gtsocial-umbx

unistd_darwin_amd64.go (182496B)

---

 // Code generated by 'ccgo unistd/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o unistd/unistd_darwin_amd64.go -pkgname unistd', DO NOT EDIT.
 
 package unistd
 
 import (
 	"math"
 	"reflect"
 	"sync/atomic"
 	"unsafe"
 )
 
 var _ = math.Pi
 var _ reflect.Kind
 var _ atomic.Value
 var _ unsafe.Pointer
 
 const (
 	ACCESSX_MAX_DESCRIPTORS                = 100     // unistd.h:137:1:
 	ACCESSX_MAX_TABLESIZE                  = 16384   // unistd.h:138:1:
 	FD_SETSIZE                             = 1024    // _fd_setsize.h:29:1:
 	F_LOCK                                 = 1       // unistd.h:528:1:
 	F_OK                                   = 0       // unistd.h:89:1:
 	F_TEST                                 = 3       // unistd.h:530:1:
 	F_TLOCK                                = 2       // unistd.h:529:1:
 	F_ULOCK                                = 0       // unistd.h:527:1:
 	L_INCR                                 = 1       // unistd.h:127:1:
 	L_SET                                  = 0       // unistd.h:126:1:
 	L_XTND                                 = 2       // unistd.h:128:1:
 	R_OK                                   = 4       // unistd.h:92:1:
 	SEEK_CUR                               = 1       // _seek_set.h:34:1:
 	SEEK_DATA                              = 4       // _seek_set.h:44:1:
 	SEEK_END                               = 2       // _seek_set.h:35:1:
 	SEEK_HOLE                              = 3       // _seek_set.h:40:1:
 	SEEK_SET                               = 0       // _seek_set.h:33:1:
 	STDERR_FILENO                          = 2       // unistd.h:88:1:
 	STDIN_FILENO                           = 0       // unistd.h:86:1:
 	STDOUT_FILENO                          = 1       // unistd.h:87:1:
 	SYNC_VOLUME_FULLSYNC                   = 0x01    // unistd.h:776:1:
 	SYNC_VOLUME_WAIT                       = 0x02    // unistd.h:777:1:
 	W_OK                                   = 2       // unistd.h:91:1:
 	X_OK                                   = 1       // unistd.h:90:1:
 	X_ACCESS_EXTENDED_MASK                 = 4193792 // unistd.h:114:1:
 	X_APPEND_OK                            = 8192    // unistd.h:104:1:
 	X_BSD_I386__TYPES_H_                   = 0       // _types.h:29:1:
 	X_BSD_MACHINE_TYPES_H_                 = 0       // types.h:32:1:
 	X_BSD_MACHINE__TYPES_H_                = 0       // _types.h:29:1:
 	X_CDEFS_H_                             = 0       // cdefs.h:68:1:
 	X_CHOWN_OK                             = 2097152 // unistd.h:112:1:
 	X_CS_DARWIN_USER_CACHE_DIR             = 65538   // unistd.h:415:1:
 	X_CS_DARWIN_USER_DIR                   = 65536   // unistd.h:413:1:
 	X_CS_DARWIN_USER_TEMP_DIR              = 65537   // unistd.h:414:1:
 	X_CS_PATH                              = 1       // unistd.h:175:1:
 	X_CS_POSIX_V6_ILP32_OFF32_CFLAGS       = 2       // unistd.h:377:1:
 	X_CS_POSIX_V6_ILP32_OFF32_LDFLAGS      = 3       // unistd.h:378:1:
 	X_CS_POSIX_V6_ILP32_OFF32_LIBS         = 4       // unistd.h:379:1:
 	X_CS_POSIX_V6_ILP32_OFFBIG_CFLAGS      = 5       // unistd.h:380:1:
 	X_CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS     = 6       // unistd.h:381:1:
 	X_CS_POSIX_V6_ILP32_OFFBIG_LIBS        = 7       // unistd.h:382:1:
 	X_CS_POSIX_V6_LP64_OFF64_CFLAGS        = 8       // unistd.h:383:1:
 	X_CS_POSIX_V6_LP64_OFF64_LDFLAGS       = 9       // unistd.h:384:1:
 	X_CS_POSIX_V6_LP64_OFF64_LIBS          = 10      // unistd.h:385:1:
 	X_CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS      = 11      // unistd.h:386:1:
 	X_CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS     = 12      // unistd.h:387:1:
 	X_CS_POSIX_V6_LPBIG_OFFBIG_LIBS        = 13      // unistd.h:388:1:
 	X_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS    = 14      // unistd.h:389:1:
 	X_CS_XBS5_ILP32_OFF32_CFLAGS           = 20      // unistd.h:394:1:
 	X_CS_XBS5_ILP32_OFF32_LDFLAGS          = 21      // unistd.h:395:1:
 	X_CS_XBS5_ILP32_OFF32_LIBS             = 22      // unistd.h:396:1:
 	X_CS_XBS5_ILP32_OFF32_LINTFLAGS        = 23      // unistd.h:397:1:
 	X_CS_XBS5_ILP32_OFFBIG_CFLAGS          = 24      // unistd.h:398:1:
 	X_CS_XBS5_ILP32_OFFBIG_LDFLAGS         = 25      // unistd.h:399:1:
 	X_CS_XBS5_ILP32_OFFBIG_LIBS            = 26      // unistd.h:400:1:
 	X_CS_XBS5_ILP32_OFFBIG_LINTFLAGS       = 27      // unistd.h:401:1:
 	X_CS_XBS5_LP64_OFF64_CFLAGS            = 28      // unistd.h:402:1:
 	X_CS_XBS5_LP64_OFF64_LDFLAGS           = 29      // unistd.h:403:1:
 	X_CS_XBS5_LP64_OFF64_LIBS              = 30      // unistd.h:404:1:
 	X_CS_XBS5_LP64_OFF64_LINTFLAGS         = 31      // unistd.h:405:1:
 	X_CS_XBS5_LPBIG_OFFBIG_CFLAGS          = 32      // unistd.h:406:1:
 	X_CS_XBS5_LPBIG_OFFBIG_LDFLAGS         = 33      // unistd.h:407:1:
 	X_CS_XBS5_LPBIG_OFFBIG_LIBS            = 34      // unistd.h:408:1:
 	X_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS       = 35      // unistd.h:409:1:
 	X_CTERMID_H_                           = 0       // _ctermid.h:25:1:
 	X_DARWIN_FEATURE_64_BIT_INODE          = 1       // cdefs.h:745:1:
 	X_DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE = 1       // cdefs.h:771:1:
 	X_DARWIN_FEATURE_UNIX_CONFORMANCE      = 3       // cdefs.h:779:1:
 	X_DELETE_OK                            = 4096    // unistd.h:103:1:
 	X_DEV_T                                = 0       // _dev_t.h:29:1:
 	X_EXECUTE_OK                           = 2048    // unistd.h:102:1:
 	X_FD_SET                               = 0       // _fd_def.h:29:1:
 	X_FILE_OFFSET_BITS                     = 64      // <builtin>:25:1:
 	X_FORTIFY_SOURCE                       = 2       // _types.h:65:1:
 	X_GID_T                                = 0       // _gid_t.h:29:1:
 	X_INT16_T                              = 0       // _int16_t.h:29:1:
 	X_INT32_T                              = 0       // _int32_t.h:29:1:
 	X_INT64_T                              = 0       // _int64_t.h:29:1:
 	X_INT8_T                               = 0       // _int8_t.h:29:1:
 	X_INTPTR_T                             = 0       // _intptr_t.h:29:1:
 	X_LP64                                 = 1       // <predefined>:1:1:
 	X_MACHTYPES_H_                         = 0       // types.h:67:1:
 	X_MODE_T                               = 0       // _mode_t.h:29:1:
 	X_Nonnull                              = 0       // cdefs.h:243:1:
 	X_Null_unspecified                     = 0       // cdefs.h:246:1:
 	X_Nullable                             = 0       // cdefs.h:240:1:
 	X_OFF_T                                = 0       // _off_t.h:29:1:
 	X_PC_2_SYMLINKS                        = 15      // unistd.h:160:1:
 	X_PC_ALLOC_SIZE_MIN                    = 16      // unistd.h:161:1:
 	X_PC_ASYNC_IO                          = 17      // unistd.h:162:1:
 	X_PC_AUTH_OPAQUE_NP                    = 14      // unistd.h:157:1:
 	X_PC_CASE_PRESERVING                   = 12      // unistd.h:155:1:
 	X_PC_CASE_SENSITIVE                    = 11      // unistd.h:154:1:
 	X_PC_CHOWN_RESTRICTED                  = 7       // unistd.h:148:1:
 	X_PC_EXTENDED_SECURITY_NP              = 13      // unistd.h:156:1:
 	X_PC_FILESIZEBITS                      = 18      // unistd.h:163:1:
 	X_PC_LINK_MAX                          = 1       // unistd.h:142:1:
 	X_PC_MAX_CANON                         = 2       // unistd.h:143:1:
 	X_PC_MAX_INPUT                         = 3       // unistd.h:144:1:
 	X_PC_MIN_HOLE_SIZE                     = 27      // unistd.h:172:1:
 	X_PC_NAME_CHARS_MAX                    = 10      // unistd.h:153:1:
 	X_PC_NAME_MAX                          = 4       // unistd.h:145:1:
 	X_PC_NO_TRUNC                          = 8       // unistd.h:149:1:
 	X_PC_PATH_MAX                          = 5       // unistd.h:146:1:
 	X_PC_PIPE_BUF                          = 6       // unistd.h:147:1:
 	X_PC_PRIO_IO                           = 19      // unistd.h:164:1:
 	X_PC_REC_INCR_XFER_SIZE                = 20      // unistd.h:165:1:
 	X_PC_REC_MAX_XFER_SIZE                 = 21      // unistd.h:166:1:
 	X_PC_REC_MIN_XFER_SIZE                 = 22      // unistd.h:167:1:
 	X_PC_REC_XFER_ALIGN                    = 23      // unistd.h:168:1:
 	X_PC_SYMLINK_MAX                       = 24      // unistd.h:169:1:
 	X_PC_SYNC_IO                           = 25      // unistd.h:170:1:
 	X_PC_VDISABLE                          = 9       // unistd.h:150:1:
 	X_PC_XATTR_SIZE_BITS                   = 26      // unistd.h:171:1:
 	X_PID_T                                = 0       // _pid_t.h:29:1:
 	X_POSIX2_CHAR_TERM                     = 200112  // unistd.h:152:1:
 	X_POSIX2_C_BIND                        = 200112  // unistd.h:150:1:
 	X_POSIX2_C_DEV                         = 200112  // unistd.h:151:1:
 	X_POSIX2_FORT_DEV                      = -1      // unistd.h:153:1:
 	X_POSIX2_FORT_RUN                      = 200112  // unistd.h:154:1:
 	X_POSIX2_LOCALEDEF                     = 200112  // unistd.h:155:1:
 	X_POSIX2_PBS                           = -1      // unistd.h:156:1:
 	X_POSIX2_PBS_ACCOUNTING                = -1      // unistd.h:157:1:
 	X_POSIX2_PBS_CHECKPOINT                = -1      // unistd.h:158:1:
 	X_POSIX2_PBS_LOCATE                    = -1      // unistd.h:159:1:
 	X_POSIX2_PBS_MESSAGE                   = -1      // unistd.h:160:1:
 	X_POSIX2_PBS_TRACK                     = -1      // unistd.h:161:1:
 	X_POSIX2_SW_DEV                        = 200112  // unistd.h:162:1:
 	X_POSIX2_UPE                           = 200112  // unistd.h:163:1:
 	X_POSIX2_VERSION                       = 200112  // unistd.h:80:1:
 	X_POSIX_ADVISORY_INFO                  = -1      // unistd.h:98:1:
 	X_POSIX_ASYNCHRONOUS_IO                = -1      // unistd.h:99:1:
 	X_POSIX_BARRIERS                       = -1      // unistd.h:100:1:
 	X_POSIX_CHOWN_RESTRICTED               = 200112  // unistd.h:101:1:
 	X_POSIX_CLOCK_SELECTION                = -1      // unistd.h:102:1:
 	X_POSIX_CPUTIME                        = -1      // unistd.h:103:1:
 	X_POSIX_FSYNC                          = 200112  // unistd.h:104:1:
 	X_POSIX_IPV6                           = 200112  // unistd.h:105:1:
 	X_POSIX_JOB_CONTROL                    = 200112  // unistd.h:106:1:
 	X_POSIX_MAPPED_FILES                   = 200112  // unistd.h:107:1:
 	X_POSIX_MEMLOCK                        = -1      // unistd.h:108:1:
 	X_POSIX_MEMLOCK_RANGE                  = -1      // unistd.h:109:1:
 	X_POSIX_MEMORY_PROTECTION              = 200112  // unistd.h:110:1:
 	X_POSIX_MESSAGE_PASSING                = -1      // unistd.h:111:1:
 	X_POSIX_MONOTONIC_CLOCK                = -1      // unistd.h:112:1:
 	X_POSIX_NO_TRUNC                       = 200112  // unistd.h:113:1:
 	X_POSIX_PRIORITIZED_IO                 = -1      // unistd.h:114:1:
 	X_POSIX_PRIORITY_SCHEDULING            = -1      // unistd.h:115:1:
 	X_POSIX_RAW_SOCKETS                    = -1      // unistd.h:116:1:
 	X_POSIX_READER_WRITER_LOCKS            = 200112  // unistd.h:117:1:
 	X_POSIX_REALTIME_SIGNALS               = -1      // unistd.h:118:1:
 	X_POSIX_REGEXP                         = 200112  // unistd.h:119:1:
 	X_POSIX_SAVED_IDS                      = 200112  // unistd.h:120:1:
 	X_POSIX_SEMAPHORES                     = -1      // unistd.h:121:1:
 	X_POSIX_SHARED_MEMORY_OBJECTS          = -1      // unistd.h:122:1:
 	X_POSIX_SHELL                          = 200112  // unistd.h:123:1:
 	X_POSIX_SPAWN                          = -1      // unistd.h:124:1:
 	X_POSIX_SPIN_LOCKS                     = -1      // unistd.h:125:1:
 	X_POSIX_SPORADIC_SERVER                = -1      // unistd.h:126:1:
 	X_POSIX_SYNCHRONIZED_IO                = -1      // unistd.h:127:1:
 	X_POSIX_THREADS                        = 200112  // unistd.h:137:1:
 	X_POSIX_THREAD_ATTR_STACKADDR          = 200112  // unistd.h:128:1:
 	X_POSIX_THREAD_ATTR_STACKSIZE          = 200112  // unistd.h:129:1:
 	X_POSIX_THREAD_CPUTIME                 = -1      // unistd.h:130:1:
 	X_POSIX_THREAD_KEYS_MAX                = 128     // unistd.h:86:1:
 	X_POSIX_THREAD_PRIORITY_SCHEDULING     = -1      // unistd.h:133:1:
 	X_POSIX_THREAD_PRIO_INHERIT            = -1      // unistd.h:131:1:
 	X_POSIX_THREAD_PRIO_PROTECT            = -1      // unistd.h:132:1:
 	X_POSIX_THREAD_PROCESS_SHARED          = 200112  // unistd.h:134:1:
 	X_POSIX_THREAD_SAFE_FUNCTIONS          = 200112  // unistd.h:135:1:
 	X_POSIX_THREAD_SPORADIC_SERVER         = -1      // unistd.h:136:1:
 	X_POSIX_TIMEOUTS                       = -1      // unistd.h:138:1:
 	X_POSIX_TIMERS                         = -1      // unistd.h:139:1:
 	X_POSIX_TRACE                          = -1      // unistd.h:140:1:
 	X_POSIX_TRACE_EVENT_FILTER             = -1      // unistd.h:141:1:
 	X_POSIX_TRACE_INHERIT                  = -1      // unistd.h:142:1:
 	X_POSIX_TRACE_LOG                      = -1      // unistd.h:143:1:
 	X_POSIX_TYPED_MEMORY_OBJECTS           = -1      // unistd.h:144:1:
 	X_POSIX_V6_ILP32_OFF32                 = -1      // unistd.h:173:1:
 	X_POSIX_V6_ILP32_OFFBIG                = -1      // unistd.h:174:1:
 	X_POSIX_V6_LP64_OFF64                  = 1       // unistd.h:175:1:
 	X_POSIX_V6_LPBIG_OFFBIG                = 1       // unistd.h:176:1:
 	X_POSIX_V7_ILP32_OFF32                 = -1      // unistd.h:180:1:
 	X_POSIX_V7_ILP32_OFFBIG                = -1      // unistd.h:181:1:
 	X_POSIX_V7_LP64_OFF64                  = 1       // unistd.h:182:1:
 	X_POSIX_V7_LPBIG_OFFBIG                = 1       // unistd.h:183:1:
 	X_POSIX_VERSION                        = 200112  // unistd.h:79:1:
 	X_RATTR_OK                             = 32768   // unistd.h:106:1:
 	X_READ_OK                              = 512     // unistd.h:100:1:
 	X_REXT_OK                              = 131072  // unistd.h:108:1:
 	X_RMFILE_OK                            = 16384   // unistd.h:105:1:
 	X_RPERM_OK                             = 524288  // unistd.h:110:1:
 	X_SC_2_CHAR_TERM                       = 20      // unistd.h:232:1:
 	X_SC_2_C_BIND                          = 18      // unistd.h:230:1:
 	X_SC_2_C_DEV                           = 19      // unistd.h:231:1:
 	X_SC_2_FORT_DEV                        = 21      // unistd.h:233:1:
 	X_SC_2_FORT_RUN                        = 22      // unistd.h:234:1:
 	X_SC_2_LOCALEDEF                       = 23      // unistd.h:235:1:
 	X_SC_2_PBS                             = 59      // unistd.h:275:1:
 	X_SC_2_PBS_ACCOUNTING                  = 60      // unistd.h:276:1:
 	X_SC_2_PBS_CHECKPOINT                  = 61      // unistd.h:277:1:
 	X_SC_2_PBS_LOCATE                      = 62      // unistd.h:278:1:
 	X_SC_2_PBS_MESSAGE                     = 63      // unistd.h:279:1:
 	X_SC_2_PBS_TRACK                       = 64      // unistd.h:280:1:
 	X_SC_2_SW_DEV                          = 24      // unistd.h:236:1:
 	X_SC_2_UPE                             = 25      // unistd.h:237:1:
 	X_SC_2_VERSION                         = 17      // unistd.h:229:1:
 	X_SC_ADVISORY_INFO                     = 65      // unistd.h:281:1:
 	X_SC_AIO_LISTIO_MAX                    = 42      // unistd.h:256:1:
 	X_SC_AIO_MAX                           = 43      // unistd.h:257:1:
 	X_SC_AIO_PRIO_DELTA_MAX                = 44      // unistd.h:258:1:
 	X_SC_ARG_MAX                           = 1       // unistd.h:213:1:
 	X_SC_ASYNCHRONOUS_IO                   = 28      // unistd.h:242:1:
 	X_SC_ATEXIT_MAX                        = 107     // unistd.h:329:1:
 	X_SC_BARRIERS                          = 66      // unistd.h:282:1:
 	X_SC_BC_BASE_MAX                       = 9       // unistd.h:221:1:
 	X_SC_BC_DIM_MAX                        = 10      // unistd.h:222:1:
 	X_SC_BC_SCALE_MAX                      = 11      // unistd.h:223:1:
 	X_SC_BC_STRING_MAX                     = 12      // unistd.h:224:1:
 	X_SC_CHILD_MAX                         = 2       // unistd.h:214:1:
 	X_SC_CLK_TCK                           = 3       // unistd.h:215:1:
 	X_SC_CLOCK_SELECTION                   = 67      // unistd.h:283:1:
 	X_SC_COLL_WEIGHTS_MAX                  = 13      // unistd.h:225:1:
 	X_SC_CPUTIME                           = 68      // unistd.h:284:1:
 	X_SC_DELAYTIMER_MAX                    = 45      // unistd.h:259:1:
 	X_SC_EXPR_NEST_MAX                     = 14      // unistd.h:226:1:
 	X_SC_FILE_LOCKING                      = 69      // unistd.h:285:1:
 	X_SC_FSYNC                             = 38      // unistd.h:252:1:
 	X_SC_GETGR_R_SIZE_MAX                  = 70      // unistd.h:286:1:
 	X_SC_GETPW_R_SIZE_MAX                  = 71      // unistd.h:287:1:
 	X_SC_HOST_NAME_MAX                     = 72      // unistd.h:288:1:
 	X_SC_IOV_MAX                           = 56      // unistd.h:330:1:
 	X_SC_IPV6                              = 118     // unistd.h:323:1:
 	X_SC_JOB_CONTROL                       = 6       // unistd.h:218:1:
 	X_SC_LINE_MAX                          = 15      // unistd.h:227:1:
 	X_SC_LOGIN_NAME_MAX                    = 73      // unistd.h:289:1:
 	X_SC_MAPPED_FILES                      = 47      // unistd.h:261:1:
 	X_SC_MEMLOCK                           = 30      // unistd.h:244:1:
 	X_SC_MEMLOCK_RANGE                     = 31      // unistd.h:245:1:
 	X_SC_MEMORY_PROTECTION                 = 32      // unistd.h:246:1:
 	X_SC_MESSAGE_PASSING                   = 33      // unistd.h:247:1:
 	X_SC_MONOTONIC_CLOCK                   = 74      // unistd.h:290:1:
 	X_SC_MQ_OPEN_MAX                       = 46      // unistd.h:260:1:
 	X_SC_MQ_PRIO_MAX                       = 75      // unistd.h:291:1:
 	X_SC_NGROUPS_MAX                       = 4       // unistd.h:216:1:
 	X_SC_NPROCESSORS_CONF                  = 57      // unistd.h:270:1:
 	X_SC_NPROCESSORS_ONLN                  = 58      // unistd.h:271:1:
 	X_SC_OPEN_MAX                          = 5       // unistd.h:217:1:
 	X_SC_PAGESIZE                          = 29      // unistd.h:243:1:
 	X_SC_PAGE_SIZE                         = 29      // unistd.h:331:1:
 	X_SC_PASS_MAX                          = 131     // unistd.h:362:1:
 	X_SC_PHYS_PAGES                        = 200     // unistd.h:367:1:
 	X_SC_PRIORITIZED_IO                    = 34      // unistd.h:248:1:
 	X_SC_PRIORITY_SCHEDULING               = 35      // unistd.h:249:1:
 	X_SC_RAW_SOCKETS                       = 119     // unistd.h:324:1:
 	X_SC_READER_WRITER_LOCKS               = 76      // unistd.h:292:1:
 	X_SC_REALTIME_SIGNALS                  = 36      // unistd.h:250:1:
 	X_SC_REGEXP                            = 77      // unistd.h:293:1:
 	X_SC_RE_DUP_MAX                        = 16      // unistd.h:228:1:
 	X_SC_RTSIG_MAX                         = 48      // unistd.h:262:1:
 	X_SC_SAVED_IDS                         = 7       // unistd.h:219:1:
 	X_SC_SEMAPHORES                        = 37      // unistd.h:251:1:
 	X_SC_SEM_NSEMS_MAX                     = 49      // unistd.h:263:1:
 	X_SC_SEM_VALUE_MAX                     = 50      // unistd.h:264:1:
 	X_SC_SHARED_MEMORY_OBJECTS             = 39      // unistd.h:253:1:
 	X_SC_SHELL                             = 78      // unistd.h:294:1:
 	X_SC_SIGQUEUE_MAX                      = 51      // unistd.h:265:1:
 	X_SC_SPAWN                             = 79      // unistd.h:295:1:
 	X_SC_SPIN_LOCKS                        = 80      // unistd.h:296:1:
 	X_SC_SPORADIC_SERVER                   = 81      // unistd.h:297:1:
 	X_SC_SS_REPL_MAX                       = 126     // unistd.h:353:1:
 	X_SC_STREAM_MAX                        = 26      // unistd.h:238:1:
 	X_SC_SYMLOOP_MAX                       = 120     // unistd.h:325:1:
 	X_SC_SYNCHRONIZED_IO                   = 40      // unistd.h:254:1:
 	X_SC_THREADS                           = 96      // unistd.h:312:1:
 	X_SC_THREAD_ATTR_STACKADDR             = 82      // unistd.h:298:1:
 	X_SC_THREAD_ATTR_STACKSIZE             = 83      // unistd.h:299:1:
 	X_SC_THREAD_CPUTIME                    = 84      // unistd.h:300:1:
 	X_SC_THREAD_DESTRUCTOR_ITERATIONS      = 85      // unistd.h:301:1:
 	X_SC_THREAD_KEYS_MAX                   = 86      // unistd.h:302:1:
 	X_SC_THREAD_PRIORITY_SCHEDULING        = 89      // unistd.h:305:1:
 	X_SC_THREAD_PRIO_INHERIT               = 87      // unistd.h:303:1:
 	X_SC_THREAD_PRIO_PROTECT               = 88      // unistd.h:304:1:
 	X_SC_THREAD_PROCESS_SHARED             = 90      // unistd.h:306:1:
 	X_SC_THREAD_SAFE_FUNCTIONS             = 91      // unistd.h:307:1:
 	X_SC_THREAD_SPORADIC_SERVER            = 92      // unistd.h:308:1:
 	X_SC_THREAD_STACK_MIN                  = 93      // unistd.h:309:1:
 	X_SC_THREAD_THREADS_MAX                = 94      // unistd.h:310:1:
 	X_SC_TIMEOUTS                          = 95      // unistd.h:311:1:
 	X_SC_TIMERS                            = 41      // unistd.h:255:1:
 	X_SC_TIMER_MAX                         = 52      // unistd.h:266:1:
 	X_SC_TRACE                             = 97      // unistd.h:313:1:
 	X_SC_TRACE_EVENT_FILTER                = 98      // unistd.h:314:1:
 	X_SC_TRACE_EVENT_NAME_MAX              = 127     // unistd.h:354:1:
 	X_SC_TRACE_INHERIT                     = 99      // unistd.h:315:1:
 	X_SC_TRACE_LOG                         = 100     // unistd.h:316:1:
 	X_SC_TRACE_NAME_MAX                    = 128     // unistd.h:355:1:
 	X_SC_TRACE_SYS_MAX                     = 129     // unistd.h:356:1:
 	X_SC_TRACE_USER_EVENT_MAX              = 130     // unistd.h:357:1:
 	X_SC_TTY_NAME_MAX                      = 101     // unistd.h:317:1:
 	X_SC_TYPED_MEMORY_OBJECTS              = 102     // unistd.h:318:1:
 	X_SC_TZNAME_MAX                        = 27      // unistd.h:239:1:
 	X_SC_V6_ILP32_OFF32                    = 103     // unistd.h:319:1:
 	X_SC_V6_ILP32_OFFBIG                   = 104     // unistd.h:320:1:
 	X_SC_V6_LP64_OFF64                     = 105     // unistd.h:321:1:
 	X_SC_V6_LPBIG_OFFBIG                   = 106     // unistd.h:322:1:
 	X_SC_VERSION                           = 8       // unistd.h:220:1:
 	X_SC_XBS5_ILP32_OFF32                  = 122     // unistd.h:346:1:
 	X_SC_XBS5_ILP32_OFFBIG                 = 123     // unistd.h:347:1:
 	X_SC_XBS5_LP64_OFF64                   = 124     // unistd.h:348:1:
 	X_SC_XBS5_LPBIG_OFFBIG                 = 125     // unistd.h:349:1:
 	X_SC_XOPEN_CRYPT                       = 108     // unistd.h:332:1:
 	X_SC_XOPEN_ENH_I18N                    = 109     // unistd.h:333:1:
 	X_SC_XOPEN_LEGACY                      = 110     // unistd.h:334:1:
 	X_SC_XOPEN_REALTIME                    = 111     // unistd.h:335:1:
 	X_SC_XOPEN_REALTIME_THREADS            = 112     // unistd.h:336:1:
 	X_SC_XOPEN_SHM                         = 113     // unistd.h:337:1:
 	X_SC_XOPEN_STREAMS                     = 114     // unistd.h:338:1:
 	X_SC_XOPEN_UNIX                        = 115     // unistd.h:339:1:
 	X_SC_XOPEN_VERSION                     = 116     // unistd.h:340:1:
 	X_SC_XOPEN_XCU_VERSION                 = 121     // unistd.h:341:1:
 	X_SIGSET_T                             = 0       // _sigset_t.h:29:1:
 	X_SIZE_T                               = 0       // _size_t.h:29:1:
 	X_SSIZE_T                              = 0       // _ssize_t.h:29:1:
 	X_SUSECONDS_T                          = 0       // _suseconds_t.h:29:1:
 	X_SYS_SELECT_H_                        = 0       // select.h:64:1:
 	X_SYS_UNISTD_H_                        = 0       // unistd.h:65:1:
 	X_SYS__PTHREAD_TYPES_H_                = 0       // _pthread_types.h:30:1:
 	X_SYS__SELECT_H_                       = 0       // _select.h:37:1:
 	X_SYS__TYPES_H_                        = 0       // _types.h:30:1:
 	X_TIME_T                               = 0       // _time_t.h:29:1:
 	X_UID_T                                = 0       // _uid_t.h:29:1:
 	X_UINT32_T                             = 0       // _uint32_t.h:30:1:
 	X_UINT64_T                             = 0       // _uint64_t.h:30:1:
 	X_UINTPTR_T                            = 0       // _uintptr_t.h:29:1:
 	X_UNISTD_H_                            = 0       // unistd.h:69:1:
 	X_USECONDS_T                           = 0       // _useconds_t.h:29:1:
 	X_UUID_T                               = 0       // _uuid_t.h:29:1:
 	X_U_INT16_T                            = 0       // _u_int16_t.h:29:1:
 	X_U_INT32_T                            = 0       // _u_int32_t.h:29:1:
 	X_U_INT64_T                            = 0       // _u_int64_t.h:29:1:
 	X_U_INT8_T                             = 0       // _u_int8_t.h:29:1:
 	X_V6_ILP32_OFF32                       = -1      // unistd.h:187:1:
 	X_V6_ILP32_OFFBIG                      = -1      // unistd.h:188:1:
 	X_V6_LP64_OFF64                        = 1       // unistd.h:189:1:
 	X_V6_LPBIG_OFFBIG                      = 1       // unistd.h:190:1:
 	X_WATTR_OK                             = 65536   // unistd.h:107:1:
 	X_WEXT_OK                              = 262144  // unistd.h:109:1:
 	X_WPERM_OK                             = 1048576 // unistd.h:111:1:
 	X_WRITE_OK                             = 1024    // unistd.h:101:1:
 	X_XBS5_ILP32_OFF32                     = -1      // unistd.h:195:1:
 	X_XBS5_ILP32_OFFBIG                    = -1      // unistd.h:196:1:
 	X_XBS5_LP64_OFF64                      = 1       // unistd.h:197:1:
 	X_XBS5_LPBIG_OFFBIG                    = 1       // unistd.h:198:1:
 	X_XOPEN_CRYPT                          = 1       // unistd.h:202:1:
 	X_XOPEN_ENH_I18N                       = 1       // unistd.h:203:1:
 	X_XOPEN_LEGACY                         = -1      // unistd.h:204:1:
 	X_XOPEN_REALTIME                       = -1      // unistd.h:205:1:
 	X_XOPEN_REALTIME_THREADS               = -1      // unistd.h:206:1:
 	X_XOPEN_SHM                            = 1       // unistd.h:207:1:
 	X_XOPEN_STREAMS                        = -1      // unistd.h:208:1:
 	X_XOPEN_UNIX                           = 1       // unistd.h:209:1:
 	X_XOPEN_VERSION                        = 600     // unistd.h:93:1:
 	X_XOPEN_XCU_VERSION                    = 4       // unistd.h:94:1:
 )
 
 type Ptrdiff_t = int64 /* <builtin>:3:26 */
 
 type Size_t = uint64 /* <builtin>:9:23 */
 
 type Wchar_t = int32 /* <builtin>:15:24 */
 
 type X__int128_t = struct {
 	Flo int64
 	Fhi int64
 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
 type X__uint128_t = struct {
 	Flo uint64
 	Fhi uint64
 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
 
 type X__builtin_va_list = uintptr /* <builtin>:46:14 */
 type X__float128 = float64        /* <builtin>:47:21 */
 
 var X__darwin_check_fd_set_overflow uintptr /* <builtin>:146:5: */
 
 // Copyright (c) 2000, 2002-2006, 2008-2010, 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this
 // file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_LICENSE_HEADER_END@
 // -
 // Copyright (c) 1998-1999 Apple Computer, Inc. All Rights Reserved
 // Copyright (c) 1991, 1993, 1994
 //	The Regents of the University of California.  All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)unistd.h	8.12 (Berkeley) 4/27/95
 //
 //  Copyright (c)  1998 Apple Compter, Inc.
 //  All Rights Reserved
 
 // History:
 //         7/14/99 EKN at Apple fixed getdirentriesattr from getdirentryattr
 //         3/26/98 CHW at Apple added real interface to searchfs call
 //   	3/5/98  CHW at Apple added hfs semantic system calls headers
 
 // Copyright (c) 2004, 2008, 2009 Apple Inc. All rights reserved.
 //
 // @APPLE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this
 // file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_LICENSE_HEADER_END@
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // This SDK is designed to work with clang and specific versions of
 // gcc >= 4.0 with Apple's patch sets
 
 // Compatibility with compilers and environments that don't support compiler
 // feature checking function-like macros.
 
 // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
 // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
 // The __CONCAT macro is a bit tricky -- make sure you don't put spaces
 // in between its arguments.  __CONCAT can also concatenate double-quoted
 // strings produced by the __STRING macro, but this only works with ANSI C.
 
 // In non-ANSI C environments, new programs will want ANSI-only C keywords
 // deleted from the program and old programs will want them left alone.
 // When using a compiler other than gcc, programs using the ANSI C keywords
 // const, inline etc. as normal identifiers should define -DNO_ANSI_KEYWORDS.
 // When using "gcc -traditional", we assume that this is the intent; if
 // __GNUC__ is defined but __STDC__ is not, we leave the new keywords alone.
 
 // __unused denotes variables and functions that may not be used, preventing
 // the compiler from warning about it if not used.
 
 // __used forces variables and functions to be included even if it appears
 // to the compiler that they are not used (and would thust be discarded).
 
 // __cold marks code used for debugging or that is rarely taken
 // and tells the compiler to optimize for size and outline code.
 
 // __deprecated causes the compiler to produce a warning when encountering
 // code using the deprecated functionality.
 // __deprecated_msg() does the same, and compilers that support it will print
 // a message along with the deprecation warning.
 // This may require turning on such warning with the -Wdeprecated flag.
 // __deprecated_enum_msg() should be used on enums, and compilers that support
 // it will print the deprecation warning.
 // __kpi_deprecated() specifically indicates deprecation of kernel programming
 // interfaces in Kernel.framework used by KEXTs.
 
 // __unavailable causes the compiler to error out when encountering
 // code using the tagged function of variable.
 
 // Delete pseudo-keywords wherever they are not available or needed.
 
 // We use `__restrict' as a way to define the `restrict' type qualifier
 // without disturbing older software that is unaware of C99 keywords.
 
 // Compatibility with compilers and environments that don't support the
 // nullability feature.
 
 // __disable_tail_calls causes the compiler to not perform tail call
 // optimization inside the marked function.
 
 // __not_tail_called causes the compiler to prevent tail call optimization
 // on statically bound calls to the function.  It has no effect on indirect
 // calls.  Virtual functions, objective-c methods, and functions marked as
 // "always_inline" cannot be marked as __not_tail_called.
 
 // __result_use_check warns callers of a function that not using the function
 // return value is a bug, i.e. dismissing malloc() return value results in a
 // memory leak.
 
 // __swift_unavailable causes the compiler to mark a symbol as specifically
 // unavailable in Swift, regardless of any other availability in C.
 
 // __abortlike is the attribute to put on functions like abort() that are
 // typically used to mark assertions. These optimize the codegen
 // for outlining while still maintaining debugability.
 
 // Declaring inline functions within headers is error-prone due to differences
 // across various versions of the C language and extensions.  __header_inline
 // can be used to declare inline functions within system headers.  In cases
 // where you want to force inlining instead of letting the compiler make
 // the decision, you can use __header_always_inline.
 //
 // Be aware that using inline for functions which compilers may also provide
 // builtins can behave differently under various compilers.  If you intend to
 // provide an inline version of such a function, you may want to use a macro
 // instead.
 //
 // The check for !__GNUC__ || __clang__ is because gcc doesn't correctly
 // support c99 inline in some cases:
 // http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55965
 
 // Compiler-dependent macros that bracket portions of code where the
 // "-Wunreachable-code" warning should be ignored. Please use sparingly.
 
 // Compiler-dependent macros to declare that functions take printf-like
 // or scanf-like arguments.  They are null except for versions of gcc
 // that are known to support the features properly.  Functions declared
 // with these attributes will cause compilation warnings if there is a
 // mismatch between the format string and subsequent function parameter
 // types.
 
 // Source compatibility only, ID string not emitted in object file
 
 // __alloc_size can be used to label function arguments that represent the
 // size of memory that the function allocates and returns. The one-argument
 // form labels a single argument that gives the allocation size (where the
 // arguments are numbered from 1):
 //
 // void	*malloc(size_t __size) __alloc_size(1);
 //
 // The two-argument form handles the case where the size is calculated as the
 // product of two arguments:
 //
 // void	*calloc(size_t __count, size_t __size) __alloc_size(1,2);
 
 // COMPILATION ENVIRONMENTS -- see compat(5) for additional detail
 //
 // DEFAULT	By default newly complied code will get POSIX APIs plus
 //		Apple API extensions in scope.
 //
 //		Most users will use this compilation environment to avoid
 //		behavioral differences between 32 and 64 bit code.
 //
 // LEGACY	Defining _NONSTD_SOURCE will get pre-POSIX APIs plus Apple
 //		API extensions in scope.
 //
 //		This is generally equivalent to the Tiger release compilation
 //		environment, except that it cannot be applied to 64 bit code;
 //		its use is discouraged.
 //
 //		We expect this environment to be deprecated in the future.
 //
 // STRICT	Defining _POSIX_C_SOURCE or _XOPEN_SOURCE restricts the
 //		available APIs to exactly the set of APIs defined by the
 //		corresponding standard, based on the value defined.
 //
 //		A correct, portable definition for _POSIX_C_SOURCE is 200112L.
 //		A correct, portable definition for _XOPEN_SOURCE is 600L.
 //
 //		Apple API extensions are not visible in this environment,
 //		which can cause Apple specific code to fail to compile,
 //		or behave incorrectly if prototypes are not in scope or
 //		warnings about missing prototypes are not enabled or ignored.
 //
 // In any compilation environment, for correct symbol resolution to occur,
 // function prototypes must be in scope.  It is recommended that all Apple
 // tools users add either the "-Wall" or "-Wimplicit-function-declaration"
 // compiler flags to their projects to be warned when a function is being
 // used without a prototype in scope.
 
 // These settings are particular to each product.
 // Platform: MacOSX
 // #undef __DARWIN_ONLY_UNIX_CONFORMANCE (automatically set for 64-bit)
 
 // The __DARWIN_ALIAS macros are used to do symbol renaming; they allow
 // legacy code to use the old symbol, thus maintaining binary compatibility
 // while new code can use a standards compliant version of the same function.
 //
 // __DARWIN_ALIAS is used by itself if the function signature has not
 // changed, it is used along with a #ifdef check for __DARWIN_UNIX03
 // if the signature has changed.  Because the __LP64__ environment
 // only supports UNIX03 semantics it causes __DARWIN_UNIX03 to be
 // defined, but causes __DARWIN_ALIAS to do no symbol mangling.
 //
 // As a special case, when XCode is used to target a specific version of the
 // OS, the manifest constant __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
 // will be defined by the compiler, with the digits representing major version
 // time 100 + minor version times 10 (e.g. 10.5 := 1050).  If we are targeting
 // pre-10.5, and it is the default compilation environment, revert the
 // compilation environment to pre-__DARWIN_UNIX03.
 
 // symbol suffixes used for symbol versioning
 
 // symbol versioning macros
 
 // symbol release macros
 // Copyright (c) 2010 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // POSIX.1 requires that the macros we test be defined before any standard
 // header file is included.  This permits us to convert values for feature
 // testing, as necessary, using only _POSIX_C_SOURCE.
 //
 // Here's a quick run-down of the versions:
 //  defined(_POSIX_SOURCE)		1003.1-1988
 //  _POSIX_C_SOURCE == 1L		1003.1-1990
 //  _POSIX_C_SOURCE == 2L		1003.2-1992 C Language Binding Option
 //  _POSIX_C_SOURCE == 199309L		1003.1b-1993
 //  _POSIX_C_SOURCE == 199506L		1003.1c-1995, 1003.1i-1995,
 //					and the omnibus ISO/IEC 9945-1: 1996
 //  _POSIX_C_SOURCE == 200112L		1003.1-2001
 //  _POSIX_C_SOURCE == 200809L		1003.1-2008
 //
 // In addition, the X/Open Portability Guide, which is now the Single UNIX
 // Specification, defines a feature-test macro which indicates the version of
 // that specification, and which subsumes _POSIX_C_SOURCE.
 
 // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1L.
 
 // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2L.
 
 // Deal with various X/Open Portability Guides and Single UNIX Spec.
 
 // Deal with all versions of POSIX.  The ordering relative to the tests above is
 // important.
 
 // POSIX C deprecation macros
 // Copyright (c) 2010 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Set a single macro which will always be defined and can be used to determine
 // the appropriate namespace.  For POSIX, these values will correspond to
 // _POSIX_C_SOURCE value.  Currently there are two additional levels corresponding
 // to ANSI (_ANSI_SOURCE) and Darwin extensions (_DARWIN_C_SOURCE)
 
 // If the developer has neither requested a strict language mode nor a version
 // of POSIX, turn on functionality provided by __STDC_WANT_LIB_EXT1__ as part
 // of __DARWIN_C_FULL.
 
 // long long is not supported in c89 (__STRICT_ANSI__), but g++ -ansi and
 // c99 still want long longs.  While not perfect, we allow long longs for
 // g++.
 
 // ****************************************
 //
 //  Public darwin-specific feature macros
 //
 
 // _DARWIN_FEATURE_64_BIT_INODE indicates that the ino_t type is 64-bit, and
 // structures modified for 64-bit inodes (like struct stat) will be used.
 
 // _DARWIN_FEATURE_64_ONLY_BIT_INODE indicates that the ino_t type may only
 // be 64-bit; there is no support for 32-bit ino_t when this macro is defined
 // (and non-zero).  There is no struct stat64 either, as the regular
 // struct stat will already be the 64-bit version.
 
 // _DARWIN_FEATURE_ONLY_VERS_1050 indicates that only those APIs updated
 // in 10.5 exists; no pre-10.5 variants are available.
 
 // _DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE indicates only UNIX conforming API
 // are available (the legacy BSD APIs are not available)
 
 // _DARWIN_FEATURE_UNIX_CONFORMANCE indicates whether UNIX conformance is on,
 // and specifies the conformance level (3 is SUSv3)
 
 // This macro casts away the qualifier from the variable
 //
 // Note: use at your own risk, removing qualifiers can result in
 // catastrophic run-time failures.
 
 // __XNU_PRIVATE_EXTERN is a linkage decoration indicating that a symbol can be
 // used from other compilation units, but not other libraries or executables.
 
 // Architecture validation for current SDK
 
 // Similar to OS_ENUM/OS_CLOSED_ENUM/OS_OPTIONS/OS_CLOSED_OPTIONS
 //
 // This provides more advanced type checking on compilers supporting
 // the proper extensions, even in C.
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // This header file contains integer types.  It's intended to also contain
 // flotaing point and other arithmetic types, as needed, later.
 
 type X__int8_t = int8     /* _types.h:37:33 */
 type X__uint8_t = uint8   /* _types.h:41:33 */
 type X__int16_t = int16   /* _types.h:42:33 */
 type X__uint16_t = uint16 /* _types.h:43:33 */
 type X__int32_t = int32   /* _types.h:44:33 */
 type X__uint32_t = uint32 /* _types.h:45:33 */
 type X__int64_t = int64   /* _types.h:46:33 */
 type X__uint64_t = uint64 /* _types.h:47:33 */
 
 type X__darwin_intptr_t = int64   /* _types.h:49:33 */
 type X__darwin_natural_t = uint32 /* _types.h:50:33 */
 
 // The rune type below is declared to be an ``int'' instead of the more natural
 // ``unsigned long'' or ``long''.  Two things are happening here.  It is not
 // unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
 // it looks like 10646 will be a 31 bit standard.  This means that if your
 // ints cannot hold 32 bits, you will be in trouble.  The reason an int was
 // chosen over a long is that the is*() and to*() routines take ints (says
 // ANSI C), but they use __darwin_ct_rune_t instead of int.  By changing it
 // here, you lose a bit of ANSI conformance, but your programs will still
 // work.
 //
 // NOTE: rune_t is not covered by ANSI nor other standards, and should not
 // be instantiated outside of lib/libc/locale.  Use wchar_t.  wchar_t and
 // rune_t must be the same type.  Also wint_t must be no narrower than
 // wchar_t, and should also be able to hold all members of the largest
 // character set plus one extra value (WEOF). wint_t must be at least 16 bits.
 
 type X__darwin_ct_rune_t = int32 /* _types.h:70:33 */ // ct_rune_t
 
 // mbstate_t is an opaque object to keep conversion state, during multibyte
 // stream conversions.  The content must not be referenced by user programs.
 type X__mbstate_t = struct {
 	F__ccgo_pad1 [0]uint64
 	F__mbstate8  [128]int8
 } /* _types.h:79:3 */
 
 type X__darwin_mbstate_t = X__mbstate_t /* _types.h:81:33 */ // mbstate_t
 
 type X__darwin_ptrdiff_t = int64 /* _types.h:84:33 */ // ptr1 - ptr2
 
 type X__darwin_size_t = uint64 /* _types.h:92:33 */ // sizeof()
 
 type X__darwin_va_list = X__builtin_va_list /* _types.h:98:33 */ // va_list
 
 type X__darwin_wchar_t = int32 /* _types.h:104:33 */ // wchar_t
 
 type X__darwin_rune_t = X__darwin_wchar_t /* _types.h:109:33 */ // rune_t
 
 type X__darwin_wint_t = int32 /* _types.h:112:33 */ // wint_t
 
 type X__darwin_clock_t = uint64        /* _types.h:117:33 */ // clock()
 type X__darwin_socklen_t = X__uint32_t /* _types.h:118:33 */ // socklen_t (duh)
 type X__darwin_ssize_t = int64         /* _types.h:119:33 */ // byte count or error
 type X__darwin_time_t = int64          /* _types.h:120:33 */ // time()
 
 // Type definitions; takes common type definitions that must be used
 // in multiple header files due to [XSI], removes them from the system
 // space, and puts them in the implementation space.
 
 type X__darwin_blkcnt_t = X__int64_t                    /* _types.h:55:25 */ // total blocks
 type X__darwin_blksize_t = X__int32_t                   /* _types.h:56:25 */ // preferred block size
 type X__darwin_dev_t = X__int32_t                       /* _types.h:57:25 */ // dev_t
 type X__darwin_fsblkcnt_t = uint32                      /* _types.h:58:25 */ // Used by statvfs and fstatvfs
 type X__darwin_fsfilcnt_t = uint32                      /* _types.h:59:25 */ // Used by statvfs and fstatvfs
 type X__darwin_gid_t = X__uint32_t                      /* _types.h:60:25 */ // [???] process and group IDs
 type X__darwin_id_t = X__uint32_t                       /* _types.h:61:25 */ // [XSI] pid_t, uid_t, or gid_t
 type X__darwin_ino64_t = X__uint64_t                    /* _types.h:62:25 */ // [???] Used for 64 bit inodes
 type X__darwin_ino_t = X__darwin_ino64_t                /* _types.h:64:26 */ // [???] Used for inodes
 type X__darwin_mach_port_name_t = X__darwin_natural_t   /* _types.h:68:28 */ // Used by mach
 type X__darwin_mach_port_t = X__darwin_mach_port_name_t /* _types.h:69:35 */ // Used by mach
 type X__darwin_mode_t = X__uint16_t                     /* _types.h:70:25 */ // [???] Some file attributes
 type X__darwin_off_t = X__int64_t                       /* _types.h:71:25 */ // [???] Used for file sizes
 type X__darwin_pid_t = X__int32_t                       /* _types.h:72:25 */ // [???] process and group IDs
 type X__darwin_sigset_t = X__uint32_t                   /* _types.h:73:25 */ // [???] signal set
 type X__darwin_suseconds_t = X__int32_t                 /* _types.h:74:25 */ // [???] microseconds
 type X__darwin_uid_t = X__uint32_t                      /* _types.h:75:25 */ // [???] user IDs
 type X__darwin_useconds_t = X__uint32_t                 /* _types.h:76:25 */ // [???] microseconds
 type X__darwin_uuid_t = [16]uint8                       /* _types.h:77:25 */
 type X__darwin_uuid_string_t = [37]int8                 /* _types.h:78:17 */
 
 // Copyright (c) 2003-2013 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // pthread opaque structures
 
 type X__darwin_pthread_handler_rec = struct {
 	F__routine uintptr
 	F__arg     uintptr
 	F__next    uintptr
 } /* _pthread_types.h:57:1 */
 
 type X_opaque_pthread_attr_t = struct {
 	F__sig    int64
 	F__opaque [56]int8
 } /* _pthread_types.h:63:1 */
 
 type X_opaque_pthread_cond_t = struct {
 	F__sig    int64
 	F__opaque [40]int8
 } /* _pthread_types.h:68:1 */
 
 type X_opaque_pthread_condattr_t = struct {
 	F__sig    int64
 	F__opaque [8]int8
 } /* _pthread_types.h:73:1 */
 
 type X_opaque_pthread_mutex_t = struct {
 	F__sig    int64
 	F__opaque [56]int8
 } /* _pthread_types.h:78:1 */
 
 type X_opaque_pthread_mutexattr_t = struct {
 	F__sig    int64
 	F__opaque [8]int8
 } /* _pthread_types.h:83:1 */
 
 type X_opaque_pthread_once_t = struct {
 	F__sig    int64
 	F__opaque [8]int8
 } /* _pthread_types.h:88:1 */
 
 type X_opaque_pthread_rwlock_t = struct {
 	F__sig    int64
 	F__opaque [192]int8
 } /* _pthread_types.h:93:1 */
 
 type X_opaque_pthread_rwlockattr_t = struct {
 	F__sig    int64
 	F__opaque [16]int8
 } /* _pthread_types.h:98:1 */
 
 type X_opaque_pthread_t = struct {
 	F__sig           int64
 	F__cleanup_stack uintptr
 	F__opaque        [8176]int8
 } /* _pthread_types.h:103:1 */
 
 type X__darwin_pthread_attr_t = X_opaque_pthread_attr_t             /* _pthread_types.h:109:39 */
 type X__darwin_pthread_cond_t = X_opaque_pthread_cond_t             /* _pthread_types.h:110:39 */
 type X__darwin_pthread_condattr_t = X_opaque_pthread_condattr_t     /* _pthread_types.h:111:43 */
 type X__darwin_pthread_key_t = uint64                               /* _pthread_types.h:112:23 */
 type X__darwin_pthread_mutex_t = X_opaque_pthread_mutex_t           /* _pthread_types.h:113:40 */
 type X__darwin_pthread_mutexattr_t = X_opaque_pthread_mutexattr_t   /* _pthread_types.h:114:44 */
 type X__darwin_pthread_once_t = X_opaque_pthread_once_t             /* _pthread_types.h:115:39 */
 type X__darwin_pthread_rwlock_t = X_opaque_pthread_rwlock_t         /* _pthread_types.h:116:41 */
 type X__darwin_pthread_rwlockattr_t = X_opaque_pthread_rwlockattr_t /* _pthread_types.h:117:45 */
 type X__darwin_pthread_t = uintptr                                  /* _pthread_types.h:118:34 */
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type X__darwin_nl_item = int32        /* _types.h:40:14 */
 type X__darwin_wctrans_t = int32      /* _types.h:41:14 */
 type X__darwin_wctype_t = X__uint32_t /* _types.h:43:20 */
 
 // Copyright (c) 2000-2013 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved
 // Copyright (c) 1989, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)unistd.h	8.2 (Berkeley) 1/7/94
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // Although we have saved user/group IDs, we do not use them in setuid
 // as described in POSIX 1003.1, because the feature does not work for
 // root.  We use the saved IDs in seteuid/setegid, which are not currently
 // part of the POSIX 1003.1 specification.
 
 // execution-time symbolic constants
 // may disable terminal special characters
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // access function
 
 // Extended access functions.
 // Note that we depend on these matching the definitions in sys/kauth.h,
 // but with the bits shifted left by 8.
 
 // whence values for lseek(2)
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // whence values for lseek(2)
 
 // whence values for lseek(2); renamed by POSIX 1003.1
 
 type Accessx_descriptor = struct {
 	Fad_name_offset uint32
 	Fad_flags       int32
 	Fad_pad         [2]int32
 } /* unistd.h:132:1 */
 
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Uint64_t = uint64 /* _uint64_t.h:31:28 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Uint32_t = uint32 /* _uint32_t.h:31:22 */
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 
 // Copyright (c) 2000-2008 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1990, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)types.h	8.3 (Berkeley) 1/5/94
 
 // Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // Basic integral types.  Omit the typedef if
 // not possible for a machine/compiler combination.
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type Int8_t = int8 /* _int8_t.h:30:33 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type Int16_t = int16 /* _int16_t.h:30:33 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type Int32_t = int32 /* _int32_t.h:30:33 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type Int64_t = int64 /* _int64_t.h:30:33 */
 
 // Copyright (c) 2016 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type U_int8_t = uint8 /* _u_int8_t.h:30:33 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type U_int16_t = uint16 /* _u_int16_t.h:30:41 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type U_int32_t = uint32 /* _u_int32_t.h:30:33 */
 // Copyright (c) 2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type U_int64_t = uint64 /* _u_int64_t.h:30:33 */
 
 type Register_t = Int64_t /* types.h:87:33 */
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 
 type Intptr_t = X__darwin_intptr_t /* _intptr_t.h:32:33 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 type Uintptr_t = uint64 /* _uintptr_t.h:30:33 */
 
 // These types are used for reserving the largest possible size.
 type User_addr_t = U_int64_t  /* types.h:97:33 */
 type User_size_t = U_int64_t  /* types.h:98:33 */
 type User_ssize_t = Int64_t   /* types.h:99:33 */
 type User_long_t = Int64_t    /* types.h:100:33 */
 type User_ulong_t = U_int64_t /* types.h:101:33 */
 type User_time_t = Int64_t    /* types.h:102:33 */
 type User_off_t = Int64_t     /* types.h:103:33 */
 
 // This defines the size of syscall arguments after copying into the kernel:
 type Syscall_arg_t = U_int64_t /* types.h:111:33 */
 
 type Ssize_t = X__darwin_ssize_t /* _ssize_t.h:31:33 */
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Uid_t = X__darwin_uid_t /* _uid_t.h:31:31 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Gid_t = X__darwin_gid_t /* _gid_t.h:31:25 */
 
 // Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
 //
 // @APPLE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this
 // file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_LICENSE_HEADER_END@
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Off_t = X__darwin_off_t /* _off_t.h:31:33 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Pid_t = X__darwin_pid_t /* _pid_t.h:31:31 */
 // DO NOT REMOVE THIS COMMENT: fixincludes needs to see:
 // _GCC_SIZE_T
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Useconds_t = X__darwin_useconds_t /* _useconds_t.h:31:33 */
 
 // Darwin extensions
 
 // Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 1992, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)select.h	8.2 (Berkeley) 1/4/94
 
 // Copyright (c) 2002 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // [XSI] The <sys/select.h> header shall define the fd_set type as a structure.
 // The timespec structure shall be defined as described in <time.h>
 // The <sys/select.h> header shall define the timeval structure.
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
 //
 // @APPLE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this
 // file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_LICENSE_HEADER_END@
 
 // Select uses bit masks of file descriptors in longs.  These macros
 // manipulate such bit fields (the filesystem macros use chars).  The
 // extra protection here is to permit application redefinition above
 // the default size.
 
 type Fd_set1 = struct{ Ffds_bits [32]X__int32_t } /* _fd_def.h:50:9 */
 
 // Darwin extensions
 
 // Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 1992, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)select.h	8.2 (Berkeley) 1/4/94
 
 // Copyright (c) 2002 Apple Computer, Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 1991, 1993
 //	The Regents of the University of California.  All rights reserved.
 //
 // This code is derived from software contributed to Berkeley by
 // Berkeley Software Design, Inc.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 // 1. Redistributions of source code must retain the above copyright
 //    notice, this list of conditions and the following disclaimer.
 // 2. Redistributions in binary form must reproduce the above copyright
 //    notice, this list of conditions and the following disclaimer in the
 //    documentation and/or other materials provided with the distribution.
 // 3. All advertising materials mentioning features or use of this software
 //    must display the following acknowledgement:
 //	This product includes software developed by the University of
 //	California, Berkeley and its contributors.
 // 4. Neither the name of the University nor the names of its contributors
 //    may be used to endorse or promote products derived from this software
 //    without specific prior written permission.
 //
 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 // SUCH DAMAGE.
 //
 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
 
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // [XSI] The <sys/select.h> header shall define the fd_set type as a structure.
 // The timespec structure shall be defined as described in <time.h>
 // The <sys/select.h> header shall define the timeval structure.
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 2007-2016 by Apple Inc.. All rights reserved.
 //
 // @APPLE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this
 // file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_LICENSE_HEADER_END@
 
 // Select uses bit masks of file descriptors in longs.  These macros
 // manipulate such bit fields (the filesystem macros use chars).  The
 // extra protection here is to permit application redefinition above
 // the default size.
 
 type Fd_set = Fd_set1 /* _fd_def.h:52:3 */
 
 // Use the built-in bzero function instead of the library version so that
 // we do not pollute the namespace or introduce prototype warnings.
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 
 type Timespec = struct {
 	Ftv_sec  X__darwin_time_t
 	Ftv_nsec int64
 } /* _timespec.h:33:1 */
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Timeval = struct {
 	Ftv_sec      X__darwin_time_t
 	Ftv_usec     X__darwin_suseconds_t
 	F__ccgo_pad1 [4]byte
 } /* _timeval.h:34:1 */
 
 // The time_t and suseconds_t types shall be defined as described in
 // <sys/types.h>
 // The sigset_t type shall be defined as described in <signal.h>
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
 type Time_t = X__darwin_time_t /* _time_t.h:31:33 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Suseconds_t = X__darwin_suseconds_t /* _suseconds_t.h:31:33 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Sigset_t = X__darwin_sigset_t /* _sigset_t.h:31:41 */
 
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Dev_t = X__darwin_dev_t /* _dev_t.h:31:31 */ // device number
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Mode_t = X__darwin_mode_t /* _mode_t.h:31:33 */
 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 // Copyright (c) 2003-2007 Apple Inc. All rights reserved.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 //
 // This file contains Original Code and/or Modifications of Original Code
 // as defined in and that are subject to the Apple Public Source License
 // Version 2.0 (the 'License'). You may not use this file except in
 // compliance with the License. The rights granted to you under the License
 // may not be used to create, or enable the creation or redistribution of,
 // unlawful or unlicensed copies of an Apple operating system, or to
 // circumvent, violate, or enable the circumvention or violation of, any
 // terms of an Apple operating system software license agreement.
 //
 // Please obtain a copy of the License at
 // http://www.opensource.apple.com/apsl/ and read it before using this file.
 //
 // The Original Code and all software distributed under the License are
 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 // Please see the License for the specific language governing rights and
 // limitations under the License.
 //
 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 
 type Uuid_t = X__darwin_uuid_t /* _uuid_t.h:31:25 */
 
 var _ int8 /* gen.c:2:13: */