unistd_linux_ppc64le.go (68422B)
1 // 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_linux_ppc64le.go -pkgname unistd', DO NOT EDIT. 2 3 package unistd 4 5 import ( 6 "math" 7 "reflect" 8 "sync/atomic" 9 "unsafe" 10 ) 11 12 var _ = math.Pi 13 var _ reflect.Kind 14 var _ atomic.Value 15 var _ unsafe.Pointer 16 17 const ( 18 F_LOCK = 1 // unistd.h:1074:1: 19 F_OK = 0 // unistd.h:284:1: 20 F_TEST = 3 // unistd.h:1076:1: 21 F_TLOCK = 2 // unistd.h:1075:1: 22 F_ULOCK = 0 // unistd.h:1073:1: 23 L_INCR = 1 // unistd.h:323:1: 24 L_SET = 0 // unistd.h:322:1: 25 L_XTND = 2 // unistd.h:324:1: 26 R_OK = 4 // unistd.h:281:1: 27 SEEK_CUR = 1 // unistd.h:312:1: 28 SEEK_END = 2 // unistd.h:313:1: 29 SEEK_SET = 0 // unistd.h:311:1: 30 STDERR_FILENO = 2 // unistd.h:212:1: 31 STDIN_FILENO = 0 // unistd.h:210:1: 32 STDOUT_FILENO = 1 // unistd.h:211:1: 33 W_OK = 2 // unistd.h:282:1: 34 X_OK = 1 // unistd.h:283:1: 35 X_ARCH_PPC = 1 // <predefined>:198:1: 36 X_ARCH_PPC64 = 1 // <predefined>:402:1: 37 X_ARCH_PPCGR = 1 // <predefined>:15:1: 38 X_ARCH_PPCSQ = 1 // <predefined>:43:1: 39 X_ARCH_PWR4 = 1 // <predefined>:381:1: 40 X_ARCH_PWR5 = 1 // <predefined>:90:1: 41 X_ARCH_PWR5X = 1 // <predefined>:137:1: 42 X_ARCH_PWR6 = 1 // <predefined>:91:1: 43 X_ARCH_PWR7 = 1 // <predefined>:92:1: 44 X_ARCH_PWR8 = 1 // <predefined>:93:1: 45 X_ATFILE_SOURCE = 1 // features.h:342:1: 46 X_BITS_POSIX_OPT_H = 1 // posix_opt.h:20:1: 47 X_BITS_TIME64_H = 1 // time64.h:24:1: 48 X_BITS_TYPESIZES_H = 1 // typesizes.h:24:1: 49 X_BITS_TYPES_H = 1 // types.h:24:1: 50 X_BSD_SIZE_T_ = 0 // stddef.h:189:1: 51 X_BSD_SIZE_T_DEFINED_ = 0 // stddef.h:192:1: 52 X_CALL_ELF = 2 // <predefined>:415:1: 53 X_CALL_LINUX = 1 // <predefined>:123:1: 54 X_DEFAULT_SOURCE = 1 // features.h:227:1: 55 X_FEATURES_H = 1 // features.h:19:1: 56 X_FILE_OFFSET_BITS = 64 // <builtin>:25:1: 57 X_GCC_SIZE_T = 0 // stddef.h:195:1: 58 X_GETOPT_CORE_H = 1 // getopt_core.h:21:1: 59 X_GETOPT_POSIX_H = 1 // getopt_posix.h:21:1: 60 X_LFS64_ASYNCHRONOUS_IO = 1 // posix_opt.h:117:1: 61 X_LFS64_LARGEFILE = 1 // posix_opt.h:121:1: 62 X_LFS64_STDIO = 1 // posix_opt.h:122:1: 63 X_LFS_ASYNCHRONOUS_IO = 1 // posix_opt.h:112:1: 64 X_LFS_LARGEFILE = 1 // posix_opt.h:120:1: 65 X_LITTLE_ENDIAN = 1 // <predefined>:37:1: 66 X_LP64 = 1 // <predefined>:335:1: 67 X_POSIX2_CHAR_TERM = 200809 // posix_opt.h:179:1: 68 X_POSIX2_C_BIND = 200809 // unistd.h:74:1: 69 X_POSIX2_C_DEV = 200809 // unistd.h:78:1: 70 X_POSIX2_C_VERSION = 200809 // unistd.h:70:1: 71 X_POSIX2_LOCALEDEF = 200809 // unistd.h:86:1: 72 X_POSIX2_SW_DEV = 200809 // unistd.h:82:1: 73 X_POSIX2_VERSION = 200809 // unistd.h:67:1: 74 X_POSIX_ADVISORY_INFO = 200809 // posix_opt.h:170:1: 75 X_POSIX_ASYNCHRONOUS_IO = 200809 // posix_opt.h:109:1: 76 X_POSIX_ASYNC_IO = 1 // posix_opt.h:110:1: 77 X_POSIX_BARRIERS = 200809 // posix_opt.h:155:1: 78 X_POSIX_CHOWN_RESTRICTED = 0 // posix_opt.h:53:1: 79 X_POSIX_CLOCK_SELECTION = 200809 // posix_opt.h:167:1: 80 X_POSIX_CPUTIME = 0 // posix_opt.h:128:1: 81 X_POSIX_C_SOURCE = 200809 // features.h:281:1: 82 X_POSIX_FSYNC = 200809 // posix_opt.h:38:1: 83 X_POSIX_IPV6 = 200809 // posix_opt.h:173:1: 84 X_POSIX_JOB_CONTROL = 1 // posix_opt.h:23:1: 85 X_POSIX_MAPPED_FILES = 200809 // posix_opt.h:41:1: 86 X_POSIX_MEMLOCK = 200809 // posix_opt.h:44:1: 87 X_POSIX_MEMLOCK_RANGE = 200809 // posix_opt.h:47:1: 88 X_POSIX_MEMORY_PROTECTION = 200809 // posix_opt.h:50:1: 89 X_POSIX_MESSAGE_PASSING = 200809 // posix_opt.h:158:1: 90 X_POSIX_MONOTONIC_CLOCK = 0 // posix_opt.h:164:1: 91 X_POSIX_NO_TRUNC = 1 // posix_opt.h:60:1: 92 X_POSIX_PRIORITIZED_IO = 200809 // posix_opt.h:114:1: 93 X_POSIX_PRIORITY_SCHEDULING = 200809 // posix_opt.h:32:1: 94 X_POSIX_RAW_SOCKETS = 200809 // posix_opt.h:176:1: 95 X_POSIX_READER_WRITER_LOCKS = 200809 // posix_opt.h:137:1: 96 X_POSIX_REALTIME_SIGNALS = 200809 // posix_opt.h:106:1: 97 X_POSIX_REENTRANT_FUNCTIONS = 1 // posix_opt.h:75:1: 98 X_POSIX_REGEXP = 1 // posix_opt.h:134:1: 99 X_POSIX_SAVED_IDS = 1 // posix_opt.h:26:1: 100 X_POSIX_SEMAPHORES = 200809 // posix_opt.h:103:1: 101 X_POSIX_SHARED_MEMORY_OBJECTS = 200809 // posix_opt.h:125:1: 102 X_POSIX_SHELL = 1 // posix_opt.h:140:1: 103 X_POSIX_SOURCE = 1 // features.h:279:1: 104 X_POSIX_SPAWN = 200809 // posix_opt.h:149:1: 105 X_POSIX_SPIN_LOCKS = 200809 // posix_opt.h:146:1: 106 X_POSIX_SPORADIC_SERVER = -1 // posix_opt.h:182:1: 107 X_POSIX_SYNCHRONIZED_IO = 200809 // posix_opt.h:35:1: 108 X_POSIX_THREADS = 200809 // posix_opt.h:72:1: 109 X_POSIX_THREAD_ATTR_STACKADDR = 200809 // posix_opt.h:85:1: 110 X_POSIX_THREAD_ATTR_STACKSIZE = 200809 // posix_opt.h:82:1: 111 X_POSIX_THREAD_CPUTIME = 0 // posix_opt.h:131:1: 112 X_POSIX_THREAD_PRIORITY_SCHEDULING = 200809 // posix_opt.h:79:1: 113 X_POSIX_THREAD_PRIO_INHERIT = 200809 // posix_opt.h:88:1: 114 X_POSIX_THREAD_PRIO_PROTECT = 200809 // posix_opt.h:92:1: 115 X_POSIX_THREAD_PROCESS_SHARED = 200809 // posix_opt.h:161:1: 116 X_POSIX_THREAD_ROBUST_PRIO_INHERIT = 200809 // posix_opt.h:96:1: 117 X_POSIX_THREAD_ROBUST_PRIO_PROTECT = -1 // posix_opt.h:99:1: 118 X_POSIX_THREAD_SAFE_FUNCTIONS = 200809 // posix_opt.h:76:1: 119 X_POSIX_THREAD_SPORADIC_SERVER = -1 // posix_opt.h:183:1: 120 X_POSIX_TIMEOUTS = 200809 // posix_opt.h:143:1: 121 X_POSIX_TIMERS = 200809 // posix_opt.h:152:1: 122 X_POSIX_TRACE = -1 // posix_opt.h:186:1: 123 X_POSIX_TRACE_EVENT_FILTER = -1 // posix_opt.h:187:1: 124 X_POSIX_TRACE_INHERIT = -1 // posix_opt.h:188:1: 125 X_POSIX_TRACE_LOG = -1 // posix_opt.h:189:1: 126 X_POSIX_TYPED_MEMORY_OBJECTS = -1 // posix_opt.h:192:1: 127 X_POSIX_V6_LP64_OFF64 = 1 // environments.h:62:1: 128 X_POSIX_V6_LPBIG_OFFBIG = -1 // environments.h:57:1: 129 X_POSIX_V7_LP64_OFF64 = 1 // environments.h:61:1: 130 X_POSIX_V7_LPBIG_OFFBIG = -1 // environments.h:56:1: 131 X_POSIX_VDISABLE = 0 // posix_opt.h:57:1: 132 X_POSIX_VERSION = 200809 // unistd.h:34:1: 133 X_SIZET_ = 0 // stddef.h:196:1: 134 X_SIZE_T = 0 // stddef.h:183:1: 135 X_SIZE_T_ = 0 // stddef.h:188:1: 136 X_SIZE_T_DECLARED = 0 // stddef.h:193:1: 137 X_SIZE_T_DEFINED = 0 // stddef.h:191:1: 138 X_SIZE_T_DEFINED_ = 0 // stddef.h:190:1: 139 X_STDC_PREDEF_H = 1 // <predefined>:203:1: 140 X_SYS_CDEFS_H = 1 // cdefs.h:19:1: 141 X_SYS_SIZE_T_H = 0 // stddef.h:184:1: 142 X_T_SIZE = 0 // stddef.h:186:1: 143 X_T_SIZE_ = 0 // stddef.h:185:1: 144 X_UNISTD_H = 1 // unistd.h:23:1: 145 X_XBS5_LP64_OFF64 = 1 // environments.h:63:1: 146 X_XBS5_LPBIG_OFFBIG = -1 // environments.h:58:1: 147 X_XOPEN_ENH_I18N = 1 // unistd.h:112:1: 148 X_XOPEN_LEGACY = 1 // unistd.h:115:1: 149 X_XOPEN_REALTIME = 1 // posix_opt.h:63:1: 150 X_XOPEN_REALTIME_THREADS = 1 // posix_opt.h:66:1: 151 X_XOPEN_SHM = 1 // posix_opt.h:69:1: 152 X_XOPEN_UNIX = 1 // unistd.h:108:1: 153 X_XOPEN_VERSION = 700 // unistd.h:90:1: 154 X_XOPEN_XCU_VERSION = 4 // unistd.h:100:1: 155 X_XOPEN_XPG2 = 1 // unistd.h:103:1: 156 X_XOPEN_XPG3 = 1 // unistd.h:104:1: 157 X_XOPEN_XPG4 = 1 // unistd.h:105:1: 158 Linux = 1 // <predefined>:263:1: 159 Unix = 1 // <predefined>:222:1: 160 ) 161 162 // Get the `_PC_*' symbols for the NAME argument to `pathconf' and `fpathconf'; 163 // the `_SC_*' symbols for the NAME argument to `sysconf'; 164 // and the `_CS_*' symbols for the NAME argument to `confstr'. 165 // `sysconf', `pathconf', and `confstr' NAME values. Generic version. 166 // Copyright (C) 1993-2020 Free Software Foundation, Inc. 167 // This file is part of the GNU C Library. 168 // 169 // The GNU C Library is free software; you can redistribute it and/or 170 // modify it under the terms of the GNU Lesser General Public 171 // License as published by the Free Software Foundation; either 172 // version 2.1 of the License, or (at your option) any later version. 173 // 174 // The GNU C Library is distributed in the hope that it will be useful, 175 // but WITHOUT ANY WARRANTY; without even the implied warranty of 176 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 177 // Lesser General Public License for more details. 178 // 179 // You should have received a copy of the GNU Lesser General Public 180 // License along with the GNU C Library; if not, see 181 // <https://www.gnu.org/licenses/>. 182 183 // Values for the NAME argument to `pathconf' and `fpathconf'. 184 const ( /* confname.h:24:1: */ 185 X_PC_LINK_MAX = 0 186 X_PC_MAX_CANON = 1 187 X_PC_MAX_INPUT = 2 188 X_PC_NAME_MAX = 3 189 X_PC_PATH_MAX = 4 190 X_PC_PIPE_BUF = 5 191 X_PC_CHOWN_RESTRICTED = 6 192 X_PC_NO_TRUNC = 7 193 X_PC_VDISABLE = 8 194 X_PC_SYNC_IO = 9 195 X_PC_ASYNC_IO = 10 196 X_PC_PRIO_IO = 11 197 X_PC_SOCK_MAXBUF = 12 198 X_PC_FILESIZEBITS = 13 199 X_PC_REC_INCR_XFER_SIZE = 14 200 X_PC_REC_MAX_XFER_SIZE = 15 201 X_PC_REC_MIN_XFER_SIZE = 16 202 X_PC_REC_XFER_ALIGN = 17 203 X_PC_ALLOC_SIZE_MIN = 18 204 X_PC_SYMLINK_MAX = 19 205 X_PC_2_SYMLINKS = 20 206 ) 207 208 // Values for the NAME argument to `confstr'. 209 const ( /* confname.h:533:1: */ 210 X_CS_PATH = 0 // The default search path. 211 212 X_CS_V6_WIDTH_RESTRICTED_ENVS = 1 213 214 X_CS_GNU_LIBC_VERSION = 2 215 X_CS_GNU_LIBPTHREAD_VERSION = 3 216 217 X_CS_V5_WIDTH_RESTRICTED_ENVS = 4 218 219 X_CS_V7_WIDTH_RESTRICTED_ENVS = 5 220 221 X_CS_LFS_CFLAGS = 1000 222 X_CS_LFS_LDFLAGS = 1001 223 X_CS_LFS_LIBS = 1002 224 X_CS_LFS_LINTFLAGS = 1003 225 X_CS_LFS64_CFLAGS = 1004 226 X_CS_LFS64_LDFLAGS = 1005 227 X_CS_LFS64_LIBS = 1006 228 X_CS_LFS64_LINTFLAGS = 1007 229 230 X_CS_XBS5_ILP32_OFF32_CFLAGS = 1100 231 X_CS_XBS5_ILP32_OFF32_LDFLAGS = 1101 232 X_CS_XBS5_ILP32_OFF32_LIBS = 1102 233 X_CS_XBS5_ILP32_OFF32_LINTFLAGS = 1103 234 X_CS_XBS5_ILP32_OFFBIG_CFLAGS = 1104 235 X_CS_XBS5_ILP32_OFFBIG_LDFLAGS = 1105 236 X_CS_XBS5_ILP32_OFFBIG_LIBS = 1106 237 X_CS_XBS5_ILP32_OFFBIG_LINTFLAGS = 1107 238 X_CS_XBS5_LP64_OFF64_CFLAGS = 1108 239 X_CS_XBS5_LP64_OFF64_LDFLAGS = 1109 240 X_CS_XBS5_LP64_OFF64_LIBS = 1110 241 X_CS_XBS5_LP64_OFF64_LINTFLAGS = 1111 242 X_CS_XBS5_LPBIG_OFFBIG_CFLAGS = 1112 243 X_CS_XBS5_LPBIG_OFFBIG_LDFLAGS = 1113 244 X_CS_XBS5_LPBIG_OFFBIG_LIBS = 1114 245 X_CS_XBS5_LPBIG_OFFBIG_LINTFLAGS = 1115 246 247 X_CS_POSIX_V6_ILP32_OFF32_CFLAGS = 1116 248 X_CS_POSIX_V6_ILP32_OFF32_LDFLAGS = 1117 249 X_CS_POSIX_V6_ILP32_OFF32_LIBS = 1118 250 X_CS_POSIX_V6_ILP32_OFF32_LINTFLAGS = 1119 251 X_CS_POSIX_V6_ILP32_OFFBIG_CFLAGS = 1120 252 X_CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS = 1121 253 X_CS_POSIX_V6_ILP32_OFFBIG_LIBS = 1122 254 X_CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS = 1123 255 X_CS_POSIX_V6_LP64_OFF64_CFLAGS = 1124 256 X_CS_POSIX_V6_LP64_OFF64_LDFLAGS = 1125 257 X_CS_POSIX_V6_LP64_OFF64_LIBS = 1126 258 X_CS_POSIX_V6_LP64_OFF64_LINTFLAGS = 1127 259 X_CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS = 1128 260 X_CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS = 1129 261 X_CS_POSIX_V6_LPBIG_OFFBIG_LIBS = 1130 262 X_CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS = 1131 263 264 X_CS_POSIX_V7_ILP32_OFF32_CFLAGS = 1132 265 X_CS_POSIX_V7_ILP32_OFF32_LDFLAGS = 1133 266 X_CS_POSIX_V7_ILP32_OFF32_LIBS = 1134 267 X_CS_POSIX_V7_ILP32_OFF32_LINTFLAGS = 1135 268 X_CS_POSIX_V7_ILP32_OFFBIG_CFLAGS = 1136 269 X_CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS = 1137 270 X_CS_POSIX_V7_ILP32_OFFBIG_LIBS = 1138 271 X_CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS = 1139 272 X_CS_POSIX_V7_LP64_OFF64_CFLAGS = 1140 273 X_CS_POSIX_V7_LP64_OFF64_LDFLAGS = 1141 274 X_CS_POSIX_V7_LP64_OFF64_LIBS = 1142 275 X_CS_POSIX_V7_LP64_OFF64_LINTFLAGS = 1143 276 X_CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS = 1144 277 X_CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS = 1145 278 X_CS_POSIX_V7_LPBIG_OFFBIG_LIBS = 1146 279 X_CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS = 1147 280 281 X_CS_V6_ENV = 1148 282 X_CS_V7_ENV = 1149 283 ) 284 285 // Values for the argument to `sysconf'. 286 const ( /* confname.h:71:1: */ 287 X_SC_ARG_MAX = 0 288 X_SC_CHILD_MAX = 1 289 X_SC_CLK_TCK = 2 290 X_SC_NGROUPS_MAX = 3 291 X_SC_OPEN_MAX = 4 292 X_SC_STREAM_MAX = 5 293 X_SC_TZNAME_MAX = 6 294 X_SC_JOB_CONTROL = 7 295 X_SC_SAVED_IDS = 8 296 X_SC_REALTIME_SIGNALS = 9 297 X_SC_PRIORITY_SCHEDULING = 10 298 X_SC_TIMERS = 11 299 X_SC_ASYNCHRONOUS_IO = 12 300 X_SC_PRIORITIZED_IO = 13 301 X_SC_SYNCHRONIZED_IO = 14 302 X_SC_FSYNC = 15 303 X_SC_MAPPED_FILES = 16 304 X_SC_MEMLOCK = 17 305 X_SC_MEMLOCK_RANGE = 18 306 X_SC_MEMORY_PROTECTION = 19 307 X_SC_MESSAGE_PASSING = 20 308 X_SC_SEMAPHORES = 21 309 X_SC_SHARED_MEMORY_OBJECTS = 22 310 X_SC_AIO_LISTIO_MAX = 23 311 X_SC_AIO_MAX = 24 312 X_SC_AIO_PRIO_DELTA_MAX = 25 313 X_SC_DELAYTIMER_MAX = 26 314 X_SC_MQ_OPEN_MAX = 27 315 X_SC_MQ_PRIO_MAX = 28 316 X_SC_VERSION = 29 317 X_SC_PAGESIZE = 30 318 X_SC_RTSIG_MAX = 31 319 X_SC_SEM_NSEMS_MAX = 32 320 X_SC_SEM_VALUE_MAX = 33 321 X_SC_SIGQUEUE_MAX = 34 322 X_SC_TIMER_MAX = 35 323 324 // Values for the argument to `sysconf' 325 // corresponding to _POSIX2_* symbols. 326 X_SC_BC_BASE_MAX = 36 327 X_SC_BC_DIM_MAX = 37 328 X_SC_BC_SCALE_MAX = 38 329 X_SC_BC_STRING_MAX = 39 330 X_SC_COLL_WEIGHTS_MAX = 40 331 X_SC_EQUIV_CLASS_MAX = 41 332 X_SC_EXPR_NEST_MAX = 42 333 X_SC_LINE_MAX = 43 334 X_SC_RE_DUP_MAX = 44 335 X_SC_CHARCLASS_NAME_MAX = 45 336 337 X_SC_2_VERSION = 46 338 X_SC_2_C_BIND = 47 339 X_SC_2_C_DEV = 48 340 X_SC_2_FORT_DEV = 49 341 X_SC_2_FORT_RUN = 50 342 X_SC_2_SW_DEV = 51 343 X_SC_2_LOCALEDEF = 52 344 345 X_SC_PII = 53 346 X_SC_PII_XTI = 54 347 X_SC_PII_SOCKET = 55 348 X_SC_PII_INTERNET = 56 349 X_SC_PII_OSI = 57 350 X_SC_POLL = 58 351 X_SC_SELECT = 59 352 X_SC_UIO_MAXIOV = 60 353 X_SC_IOV_MAX = 60 354 X_SC_PII_INTERNET_STREAM = 61 355 X_SC_PII_INTERNET_DGRAM = 62 356 X_SC_PII_OSI_COTS = 63 357 X_SC_PII_OSI_CLTS = 64 358 X_SC_PII_OSI_M = 65 359 X_SC_T_IOV_MAX = 66 360 361 // Values according to POSIX 1003.1c (POSIX threads). 362 X_SC_THREADS = 67 363 X_SC_THREAD_SAFE_FUNCTIONS = 68 364 X_SC_GETGR_R_SIZE_MAX = 69 365 X_SC_GETPW_R_SIZE_MAX = 70 366 X_SC_LOGIN_NAME_MAX = 71 367 X_SC_TTY_NAME_MAX = 72 368 X_SC_THREAD_DESTRUCTOR_ITERATIONS = 73 369 X_SC_THREAD_KEYS_MAX = 74 370 X_SC_THREAD_STACK_MIN = 75 371 X_SC_THREAD_THREADS_MAX = 76 372 X_SC_THREAD_ATTR_STACKADDR = 77 373 X_SC_THREAD_ATTR_STACKSIZE = 78 374 X_SC_THREAD_PRIORITY_SCHEDULING = 79 375 X_SC_THREAD_PRIO_INHERIT = 80 376 X_SC_THREAD_PRIO_PROTECT = 81 377 X_SC_THREAD_PROCESS_SHARED = 82 378 379 X_SC_NPROCESSORS_CONF = 83 380 X_SC_NPROCESSORS_ONLN = 84 381 X_SC_PHYS_PAGES = 85 382 X_SC_AVPHYS_PAGES = 86 383 X_SC_ATEXIT_MAX = 87 384 X_SC_PASS_MAX = 88 385 386 X_SC_XOPEN_VERSION = 89 387 X_SC_XOPEN_XCU_VERSION = 90 388 X_SC_XOPEN_UNIX = 91 389 X_SC_XOPEN_CRYPT = 92 390 X_SC_XOPEN_ENH_I18N = 93 391 X_SC_XOPEN_SHM = 94 392 393 X_SC_2_CHAR_TERM = 95 394 X_SC_2_C_VERSION = 96 395 X_SC_2_UPE = 97 396 397 X_SC_XOPEN_XPG2 = 98 398 X_SC_XOPEN_XPG3 = 99 399 X_SC_XOPEN_XPG4 = 100 400 401 X_SC_CHAR_BIT = 101 402 X_SC_CHAR_MAX = 102 403 X_SC_CHAR_MIN = 103 404 X_SC_INT_MAX = 104 405 X_SC_INT_MIN = 105 406 X_SC_LONG_BIT = 106 407 X_SC_WORD_BIT = 107 408 X_SC_MB_LEN_MAX = 108 409 X_SC_NZERO = 109 410 X_SC_SSIZE_MAX = 110 411 X_SC_SCHAR_MAX = 111 412 X_SC_SCHAR_MIN = 112 413 X_SC_SHRT_MAX = 113 414 X_SC_SHRT_MIN = 114 415 X_SC_UCHAR_MAX = 115 416 X_SC_UINT_MAX = 116 417 X_SC_ULONG_MAX = 117 418 X_SC_USHRT_MAX = 118 419 420 X_SC_NL_ARGMAX = 119 421 X_SC_NL_LANGMAX = 120 422 X_SC_NL_MSGMAX = 121 423 X_SC_NL_NMAX = 122 424 X_SC_NL_SETMAX = 123 425 X_SC_NL_TEXTMAX = 124 426 427 X_SC_XBS5_ILP32_OFF32 = 125 428 X_SC_XBS5_ILP32_OFFBIG = 126 429 X_SC_XBS5_LP64_OFF64 = 127 430 X_SC_XBS5_LPBIG_OFFBIG = 128 431 432 X_SC_XOPEN_LEGACY = 129 433 X_SC_XOPEN_REALTIME = 130 434 X_SC_XOPEN_REALTIME_THREADS = 131 435 436 X_SC_ADVISORY_INFO = 132 437 X_SC_BARRIERS = 133 438 X_SC_BASE = 134 439 X_SC_C_LANG_SUPPORT = 135 440 X_SC_C_LANG_SUPPORT_R = 136 441 X_SC_CLOCK_SELECTION = 137 442 X_SC_CPUTIME = 138 443 X_SC_THREAD_CPUTIME = 139 444 X_SC_DEVICE_IO = 140 445 X_SC_DEVICE_SPECIFIC = 141 446 X_SC_DEVICE_SPECIFIC_R = 142 447 X_SC_FD_MGMT = 143 448 X_SC_FIFO = 144 449 X_SC_PIPE = 145 450 X_SC_FILE_ATTRIBUTES = 146 451 X_SC_FILE_LOCKING = 147 452 X_SC_FILE_SYSTEM = 148 453 X_SC_MONOTONIC_CLOCK = 149 454 X_SC_MULTI_PROCESS = 150 455 X_SC_SINGLE_PROCESS = 151 456 X_SC_NETWORKING = 152 457 X_SC_READER_WRITER_LOCKS = 153 458 X_SC_SPIN_LOCKS = 154 459 X_SC_REGEXP = 155 460 X_SC_REGEX_VERSION = 156 461 X_SC_SHELL = 157 462 X_SC_SIGNALS = 158 463 X_SC_SPAWN = 159 464 X_SC_SPORADIC_SERVER = 160 465 X_SC_THREAD_SPORADIC_SERVER = 161 466 X_SC_SYSTEM_DATABASE = 162 467 X_SC_SYSTEM_DATABASE_R = 163 468 X_SC_TIMEOUTS = 164 469 X_SC_TYPED_MEMORY_OBJECTS = 165 470 X_SC_USER_GROUPS = 166 471 X_SC_USER_GROUPS_R = 167 472 X_SC_2_PBS = 168 473 X_SC_2_PBS_ACCOUNTING = 169 474 X_SC_2_PBS_LOCATE = 170 475 X_SC_2_PBS_MESSAGE = 171 476 X_SC_2_PBS_TRACK = 172 477 X_SC_SYMLOOP_MAX = 173 478 X_SC_STREAMS = 174 479 X_SC_2_PBS_CHECKPOINT = 175 480 481 X_SC_V6_ILP32_OFF32 = 176 482 X_SC_V6_ILP32_OFFBIG = 177 483 X_SC_V6_LP64_OFF64 = 178 484 X_SC_V6_LPBIG_OFFBIG = 179 485 486 X_SC_HOST_NAME_MAX = 180 487 X_SC_TRACE = 181 488 X_SC_TRACE_EVENT_FILTER = 182 489 X_SC_TRACE_INHERIT = 183 490 X_SC_TRACE_LOG = 184 491 492 X_SC_LEVEL1_ICACHE_SIZE = 185 493 X_SC_LEVEL1_ICACHE_ASSOC = 186 494 X_SC_LEVEL1_ICACHE_LINESIZE = 187 495 X_SC_LEVEL1_DCACHE_SIZE = 188 496 X_SC_LEVEL1_DCACHE_ASSOC = 189 497 X_SC_LEVEL1_DCACHE_LINESIZE = 190 498 X_SC_LEVEL2_CACHE_SIZE = 191 499 X_SC_LEVEL2_CACHE_ASSOC = 192 500 X_SC_LEVEL2_CACHE_LINESIZE = 193 501 X_SC_LEVEL3_CACHE_SIZE = 194 502 X_SC_LEVEL3_CACHE_ASSOC = 195 503 X_SC_LEVEL3_CACHE_LINESIZE = 196 504 X_SC_LEVEL4_CACHE_SIZE = 197 505 X_SC_LEVEL4_CACHE_ASSOC = 198 506 X_SC_LEVEL4_CACHE_LINESIZE = 199 507 // Leave room here, maybe we need a few more cache levels some day. 508 509 X_SC_IPV6 = 235 510 X_SC_RAW_SOCKETS = 236 511 512 X_SC_V7_ILP32_OFF32 = 237 513 X_SC_V7_ILP32_OFFBIG = 238 514 X_SC_V7_LP64_OFF64 = 239 515 X_SC_V7_LPBIG_OFFBIG = 240 516 517 X_SC_SS_REPL_MAX = 241 518 519 X_SC_TRACE_EVENT_NAME_MAX = 242 520 X_SC_TRACE_NAME_MAX = 243 521 X_SC_TRACE_SYS_MAX = 244 522 X_SC_TRACE_USER_EVENT_MAX = 245 523 524 X_SC_XOPEN_STREAMS = 246 525 526 X_SC_THREAD_ROBUST_PRIO_INHERIT = 247 527 X_SC_THREAD_ROBUST_PRIO_PROTECT = 248 528 ) 529 530 type Ptrdiff_t = int64 /* <builtin>:3:26 */ 531 532 type Size_t = uint64 /* <builtin>:9:23 */ 533 534 type Wchar_t = int32 /* <builtin>:15:24 */ 535 536 type X__int128_t = struct { 537 Flo int64 538 Fhi int64 539 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128 540 type X__uint128_t = struct { 541 Flo uint64 542 Fhi uint64 543 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128 544 545 type X__builtin_va_list = uintptr /* <builtin>:46:14 */ 546 type X__ieee128 = float64 /* <builtin>:47:21 */ 547 548 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 549 // This file is part of the GNU C Library. 550 // 551 // The GNU C Library is free software; you can redistribute it and/or 552 // modify it under the terms of the GNU Lesser General Public 553 // License as published by the Free Software Foundation; either 554 // version 2.1 of the License, or (at your option) any later version. 555 // 556 // The GNU C Library is distributed in the hope that it will be useful, 557 // but WITHOUT ANY WARRANTY; without even the implied warranty of 558 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 559 // Lesser General Public License for more details. 560 // 561 // You should have received a copy of the GNU Lesser General Public 562 // License along with the GNU C Library; if not, see 563 // <https://www.gnu.org/licenses/>. 564 565 // POSIX Standard: 2.10 Symbolic Constants <unistd.h> 566 567 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 568 // This file is part of the GNU C Library. 569 // 570 // The GNU C Library is free software; you can redistribute it and/or 571 // modify it under the terms of the GNU Lesser General Public 572 // License as published by the Free Software Foundation; either 573 // version 2.1 of the License, or (at your option) any later version. 574 // 575 // The GNU C Library is distributed in the hope that it will be useful, 576 // but WITHOUT ANY WARRANTY; without even the implied warranty of 577 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 578 // Lesser General Public License for more details. 579 // 580 // You should have received a copy of the GNU Lesser General Public 581 // License along with the GNU C Library; if not, see 582 // <https://www.gnu.org/licenses/>. 583 584 // These are defined by the user (or the compiler) 585 // to specify the desired environment: 586 // 587 // __STRICT_ANSI__ ISO Standard C. 588 // _ISOC99_SOURCE Extensions to ISO C89 from ISO C99. 589 // _ISOC11_SOURCE Extensions to ISO C99 from ISO C11. 590 // _ISOC2X_SOURCE Extensions to ISO C99 from ISO C2X. 591 // __STDC_WANT_LIB_EXT2__ 592 // Extensions to ISO C99 from TR 27431-2:2010. 593 // __STDC_WANT_IEC_60559_BFP_EXT__ 594 // Extensions to ISO C11 from TS 18661-1:2014. 595 // __STDC_WANT_IEC_60559_FUNCS_EXT__ 596 // Extensions to ISO C11 from TS 18661-4:2015. 597 // __STDC_WANT_IEC_60559_TYPES_EXT__ 598 // Extensions to ISO C11 from TS 18661-3:2015. 599 // 600 // _POSIX_SOURCE IEEE Std 1003.1. 601 // _POSIX_C_SOURCE If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2; 602 // if >=199309L, add IEEE Std 1003.1b-1993; 603 // if >=199506L, add IEEE Std 1003.1c-1995; 604 // if >=200112L, all of IEEE 1003.1-2004 605 // if >=200809L, all of IEEE 1003.1-2008 606 // _XOPEN_SOURCE Includes POSIX and XPG things. Set to 500 if 607 // Single Unix conformance is wanted, to 600 for the 608 // sixth revision, to 700 for the seventh revision. 609 // _XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions. 610 // _LARGEFILE_SOURCE Some more functions for correct standard I/O. 611 // _LARGEFILE64_SOURCE Additional functionality from LFS for large files. 612 // _FILE_OFFSET_BITS=N Select default filesystem interface. 613 // _ATFILE_SOURCE Additional *at interfaces. 614 // _GNU_SOURCE All of the above, plus GNU extensions. 615 // _DEFAULT_SOURCE The default set of features (taking precedence over 616 // __STRICT_ANSI__). 617 // 618 // _FORTIFY_SOURCE Add security hardening to many library functions. 619 // Set to 1 or 2; 2 performs stricter checks than 1. 620 // 621 // _REENTRANT, _THREAD_SAFE 622 // Obsolete; equivalent to _POSIX_C_SOURCE=199506L. 623 // 624 // The `-ansi' switch to the GNU C compiler, and standards conformance 625 // options such as `-std=c99', define __STRICT_ANSI__. If none of 626 // these are defined, or if _DEFAULT_SOURCE is defined, the default is 627 // to have _POSIX_SOURCE set to one and _POSIX_C_SOURCE set to 628 // 200809L, as well as enabling miscellaneous functions from BSD and 629 // SVID. If more than one of these are defined, they accumulate. For 630 // example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE together 631 // give you ISO C, 1003.1, and 1003.2, but nothing else. 632 // 633 // These are defined by this file and are used by the 634 // header files to decide what to declare or define: 635 // 636 // __GLIBC_USE (F) Define things from feature set F. This is defined 637 // to 1 or 0; the subsequent macros are either defined 638 // or undefined, and those tests should be moved to 639 // __GLIBC_USE. 640 // __USE_ISOC11 Define ISO C11 things. 641 // __USE_ISOC99 Define ISO C99 things. 642 // __USE_ISOC95 Define ISO C90 AMD1 (C95) things. 643 // __USE_ISOCXX11 Define ISO C++11 things. 644 // __USE_POSIX Define IEEE Std 1003.1 things. 645 // __USE_POSIX2 Define IEEE Std 1003.2 things. 646 // __USE_POSIX199309 Define IEEE Std 1003.1, and .1b things. 647 // __USE_POSIX199506 Define IEEE Std 1003.1, .1b, .1c and .1i things. 648 // __USE_XOPEN Define XPG things. 649 // __USE_XOPEN_EXTENDED Define X/Open Unix things. 650 // __USE_UNIX98 Define Single Unix V2 things. 651 // __USE_XOPEN2K Define XPG6 things. 652 // __USE_XOPEN2KXSI Define XPG6 XSI things. 653 // __USE_XOPEN2K8 Define XPG7 things. 654 // __USE_XOPEN2K8XSI Define XPG7 XSI things. 655 // __USE_LARGEFILE Define correct standard I/O things. 656 // __USE_LARGEFILE64 Define LFS things with separate names. 657 // __USE_FILE_OFFSET64 Define 64bit interface as default. 658 // __USE_MISC Define things from 4.3BSD or System V Unix. 659 // __USE_ATFILE Define *at interfaces and AT_* constants for them. 660 // __USE_GNU Define GNU extensions. 661 // __USE_FORTIFY_LEVEL Additional security measures used, according to level. 662 // 663 // The macros `__GNU_LIBRARY__', `__GLIBC__', and `__GLIBC_MINOR__' are 664 // defined by this file unconditionally. `__GNU_LIBRARY__' is provided 665 // only for compatibility. All new code should use the other symbols 666 // to test for features. 667 // 668 // All macros listed above as possibly being defined by this file are 669 // explicitly undefined if they are not explicitly defined. 670 // Feature-test macros that are not defined by the user or compiler 671 // but are implied by the other feature-test macros defined (or by the 672 // lack of any definitions) are defined by the file. 673 // 674 // ISO C feature test macros depend on the definition of the macro 675 // when an affected header is included, not when the first system 676 // header is included, and so they are handled in 677 // <bits/libc-header-start.h>, which does not have a multiple include 678 // guard. Feature test macros that can be handled from the first 679 // system header included are handled here. 680 681 // Undefine everything, so we get a clean slate. 682 683 // Suppress kernel-name space pollution unless user expressedly asks 684 // for it. 685 686 // Convenience macro to test the version of gcc. 687 // Use like this: 688 // #if __GNUC_PREREQ (2,8) 689 // ... code requiring gcc 2.8 or later ... 690 // #endif 691 // Note: only works for GCC 2.0 and later, because __GNUC_MINOR__ was 692 // added in 2.0. 693 694 // Similarly for clang. Features added to GCC after version 4.2 may 695 // or may not also be available in clang, and clang's definitions of 696 // __GNUC(_MINOR)__ are fixed at 4 and 2 respectively. Not all such 697 // features can be queried via __has_extension/__has_feature. 698 699 // Whether to use feature set F. 700 701 // _BSD_SOURCE and _SVID_SOURCE are deprecated aliases for 702 // _DEFAULT_SOURCE. If _DEFAULT_SOURCE is present we do not 703 // issue a warning; the expectation is that the source is being 704 // transitioned to use the new macro. 705 706 // If _GNU_SOURCE was defined by the user, turn on all the other features. 707 708 // If nothing (other than _GNU_SOURCE and _DEFAULT_SOURCE) is defined, 709 // define _DEFAULT_SOURCE. 710 711 // This is to enable the ISO C2X extension. 712 713 // This is to enable the ISO C11 extension. 714 715 // This is to enable the ISO C99 extension. 716 717 // This is to enable the ISO C90 Amendment 1:1995 extension. 718 719 // If none of the ANSI/POSIX macros are defined, or if _DEFAULT_SOURCE 720 // is defined, use POSIX.1-2008 (or another version depending on 721 // _XOPEN_SOURCE). 722 723 // Some C libraries once required _REENTRANT and/or _THREAD_SAFE to be 724 // defined in all multithreaded code. GNU libc has not required this 725 // for many years. We now treat them as compatibility synonyms for 726 // _POSIX_C_SOURCE=199506L, which is the earliest level of POSIX with 727 // comprehensive support for multithreaded code. Using them never 728 // lowers the selected level of POSIX conformance, only raises it. 729 730 // The function 'gets' existed in C89, but is impossible to use 731 // safely. It has been removed from ISO C11 and ISO C++14. Note: for 732 // compatibility with various implementations of <cstdio>, this test 733 // must consider only the value of __cplusplus when compiling C++. 734 735 // GNU formerly extended the scanf functions with modified format 736 // specifiers %as, %aS, and %a[...] that allocate a buffer for the 737 // input using malloc. This extension conflicts with ISO C99, which 738 // defines %a as a standalone format specifier that reads a floating- 739 // point number; moreover, POSIX.1-2008 provides the same feature 740 // using the modifier letter 'm' instead (%ms, %mS, %m[...]). 741 // 742 // We now follow C99 unless GNU extensions are active and the compiler 743 // is specifically in C89 or C++98 mode (strict or not). For 744 // instance, with GCC, -std=gnu11 will have C99-compliant scanf with 745 // or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the 746 // old extension. 747 748 // Get definitions of __STDC_* predefined macros, if the compiler has 749 // not preincluded this header automatically. 750 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 751 // This file is part of the GNU C Library. 752 // 753 // The GNU C Library is free software; you can redistribute it and/or 754 // modify it under the terms of the GNU Lesser General Public 755 // License as published by the Free Software Foundation; either 756 // version 2.1 of the License, or (at your option) any later version. 757 // 758 // The GNU C Library is distributed in the hope that it will be useful, 759 // but WITHOUT ANY WARRANTY; without even the implied warranty of 760 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 761 // Lesser General Public License for more details. 762 // 763 // You should have received a copy of the GNU Lesser General Public 764 // License along with the GNU C Library; if not, see 765 // <https://www.gnu.org/licenses/>. 766 767 // This macro indicates that the installed library is the GNU C Library. 768 // For historic reasons the value now is 6 and this will stay from now 769 // on. The use of this variable is deprecated. Use __GLIBC__ and 770 // __GLIBC_MINOR__ now (see below) when you want to test for a specific 771 // GNU C library version and use the values in <gnu/lib-names.h> to get 772 // the sonames of the shared libraries. 773 774 // Major and minor version number of the GNU C library package. Use 775 // these macros to test for features in specific releases. 776 777 // This is here only because every header file already includes this one. 778 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 779 // This file is part of the GNU C Library. 780 // 781 // The GNU C Library is free software; you can redistribute it and/or 782 // modify it under the terms of the GNU Lesser General Public 783 // License as published by the Free Software Foundation; either 784 // version 2.1 of the License, or (at your option) any later version. 785 // 786 // The GNU C Library is distributed in the hope that it will be useful, 787 // but WITHOUT ANY WARRANTY; without even the implied warranty of 788 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 789 // Lesser General Public License for more details. 790 // 791 // You should have received a copy of the GNU Lesser General Public 792 // License along with the GNU C Library; if not, see 793 // <https://www.gnu.org/licenses/>. 794 795 // We are almost always included from features.h. 796 797 // The GNU libc does not support any K&R compilers or the traditional mode 798 // of ISO C compilers anymore. Check for some of the combinations not 799 // anymore supported. 800 801 // Some user header file might have defined this before. 802 803 // All functions, except those with callbacks or those that 804 // synchronize memory, are leaf functions. 805 806 // GCC can always grok prototypes. For C++ programs we add throw() 807 // to help it optimize the function calls. But this works only with 808 // gcc 2.8.x and egcs. For gcc 3.2 and up we even mark C functions 809 // as non-throwing using a function attribute since programs can use 810 // the -fexceptions options for C code as well. 811 812 // Compilers that are not clang may object to 813 // #if defined __clang__ && __has_extension(...) 814 // even though they do not need to evaluate the right-hand side of the &&. 815 816 // These two macros are not used in glibc anymore. They are kept here 817 // only because some other projects expect the macros to be defined. 818 819 // For these things, GCC behaves the ANSI way normally, 820 // and the non-ANSI way under -traditional. 821 822 // This is not a typedef so `const __ptr_t' does the right thing. 823 824 // C++ needs to know that types and declarations are C, not C++. 825 826 // Fortify support. 827 828 // Support for flexible arrays. 829 // Headers that should use flexible arrays only if they're "real" 830 // (e.g. only if they won't affect sizeof()) should test 831 // #if __glibc_c99_flexarr_available. 832 833 // __asm__ ("xyz") is used throughout the headers to rename functions 834 // at the assembly language level. This is wrapped by the __REDIRECT 835 // macro, in order to support compilers that can do this some other 836 // way. When compilers don't support asm-names at all, we have to do 837 // preprocessor tricks instead (which don't have exactly the right 838 // semantics, but it's the best we can do). 839 // 840 // Example: 841 // int __REDIRECT(setpgrp, (__pid_t pid, __pid_t pgrp), setpgid); 842 843 // 844 // #elif __SOME_OTHER_COMPILER__ 845 // 846 // # define __REDIRECT(name, proto, alias) name proto; _Pragma("let " #name " = " #alias) 847 848 // GCC has various useful declarations that can be made with the 849 // `__attribute__' syntax. All of the ways we use this do fine if 850 // they are omitted for compilers that don't understand it. 851 852 // At some point during the gcc 2.96 development the `malloc' attribute 853 // for functions was introduced. We don't want to use it unconditionally 854 // (although this would be possible) since it generates warnings. 855 856 // Tell the compiler which arguments to an allocation function 857 // indicate the size of the allocation. 858 859 // At some point during the gcc 2.96 development the `pure' attribute 860 // for functions was introduced. We don't want to use it unconditionally 861 // (although this would be possible) since it generates warnings. 862 863 // This declaration tells the compiler that the value is constant. 864 865 // At some point during the gcc 3.1 development the `used' attribute 866 // for functions was introduced. We don't want to use it unconditionally 867 // (although this would be possible) since it generates warnings. 868 869 // Since version 3.2, gcc allows marking deprecated functions. 870 871 // Since version 4.5, gcc also allows one to specify the message printed 872 // when a deprecated function is used. clang claims to be gcc 4.2, but 873 // may also support this feature. 874 875 // At some point during the gcc 2.8 development the `format_arg' attribute 876 // for functions was introduced. We don't want to use it unconditionally 877 // (although this would be possible) since it generates warnings. 878 // If several `format_arg' attributes are given for the same function, in 879 // gcc-3.0 and older, all but the last one are ignored. In newer gccs, 880 // all designated arguments are considered. 881 882 // At some point during the gcc 2.97 development the `strfmon' format 883 // attribute for functions was introduced. We don't want to use it 884 // unconditionally (although this would be possible) since it 885 // generates warnings. 886 887 // The nonull function attribute allows to mark pointer parameters which 888 // must not be NULL. 889 890 // If fortification mode, we warn about unused results of certain 891 // function calls which can lead to problems. 892 893 // Forces a function to be always inlined. 894 // The Linux kernel defines __always_inline in stddef.h (283d7573), and 895 // it conflicts with this definition. Therefore undefine it first to 896 // allow either header to be included first. 897 898 // Associate error messages with the source location of the call site rather 899 // than with the source location inside the function. 900 901 // GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 902 // inline semantics, unless -fgnu89-inline is used. Using __GNUC_STDC_INLINE__ 903 // or __GNUC_GNU_INLINE is not a good enough check for gcc because gcc versions 904 // older than 4.3 may define these macros and still not guarantee GNU inlining 905 // semantics. 906 // 907 // clang++ identifies itself as gcc-4.2, but has support for GNU inlining 908 // semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and 909 // __GNUC_GNU_INLINE__ macro definitions. 910 911 // GCC 4.3 and above allow passing all anonymous arguments of an 912 // __extern_always_inline function to some other vararg function. 913 914 // It is possible to compile containing GCC extensions even if GCC is 915 // run in pedantic mode if the uses are carefully marked using the 916 // `__extension__' keyword. But this is not generally available before 917 // version 2.8. 918 919 // __restrict is known in EGCS 1.2 and above. 920 921 // ISO C99 also allows to declare arrays as non-overlapping. The syntax is 922 // array_name[restrict] 923 // GCC 3.1 supports this. 924 925 // Describes a char array whose address can safely be passed as the first 926 // argument to strncpy and strncat, as the char array is not necessarily 927 // a NUL-terminated string. 928 929 // Undefine (also defined in libc-symbols.h). 930 // Copies attributes from the declaration or type referenced by 931 // the argument. 932 933 // Determine the wordsize from the preprocessor defines. 934 935 // Properties of long double type. ldbl-opt version. 936 // Copyright (C) 2016-2020 Free Software Foundation, Inc. 937 // This file is part of the GNU C Library. 938 // 939 // The GNU C Library is free software; you can redistribute it and/or 940 // modify it under the terms of the GNU Lesser General Public 941 // License published by the Free Software Foundation; either 942 // version 2.1 of the License, or (at your option) any later version. 943 // 944 // The GNU C Library is distributed in the hope that it will be useful, 945 // but WITHOUT ANY WARRANTY; without even the implied warranty of 946 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 947 // Lesser General Public License for more details. 948 // 949 // You should have received a copy of the GNU Lesser General Public 950 // License along with the GNU C Library; if not, see 951 // <https://www.gnu.org/licenses/>. 952 953 // __glibc_macro_warning (MESSAGE) issues warning MESSAGE. This is 954 // intended for use in preprocessor macros. 955 // 956 // Note: MESSAGE must be a _single_ string; concatenation of string 957 // literals is not supported. 958 959 // Generic selection (ISO C11) is a C-only feature, available in GCC 960 // since version 4.9. Previous versions do not provide generic 961 // selection, even though they might set __STDC_VERSION__ to 201112L, 962 // when in -std=c11 mode. Thus, we must check for !defined __GNUC__ 963 // when testing __STDC_VERSION__ for generic selection support. 964 // On the other hand, Clang also defines __GNUC__, so a clang-specific 965 // check is required to enable the use of generic selection. 966 967 // If we don't have __REDIRECT, prototypes will be missing if 968 // __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64]. 969 970 // Decide whether we can define 'extern inline' functions in headers. 971 972 // This is here only because every header file already includes this one. 973 // Get the definitions of all the appropriate `__stub_FUNCTION' symbols. 974 // <gnu/stubs.h> contains `#define __stub_FUNCTION' when FUNCTION is a stub 975 // that will always return failure (and set errno to ENOSYS). 976 // This file is automatically generated. 977 // This file selects the right generated file of `__stub_FUNCTION' macros 978 // based on the architecture being compiled for. 979 980 // Determine the wordsize from the preprocessor defines. 981 982 // This file is automatically generated. 983 // It defines a symbol `__stub_FUNCTION' for each function 984 // in the C library which is a stub, meaning it will fail 985 // every time called, usually setting errno to ENOSYS. 986 987 // These may be used to determine what facilities are present at compile time. 988 // Their values can be obtained at run time from `sysconf'. 989 990 // POSIX Standard approved as ISO/IEC 9945-1 as of September 2008. 991 992 // These are not #ifdef __USE_POSIX2 because they are 993 // in the theoretically application-owned namespace. 994 995 // The utilities on GNU systems also correspond to this version. 996 997 // The utilities on GNU systems also correspond to this version. 998 999 // This symbol was required until the 2001 edition of POSIX. 1000 1001 // If defined, the implementation supports the 1002 // C Language Bindings Option. 1003 1004 // If defined, the implementation supports the 1005 // C Language Development Utilities Option. 1006 1007 // If defined, the implementation supports the 1008 // Software Development Utilities Option. 1009 1010 // If defined, the implementation supports the 1011 // creation of locales with the localedef utility. 1012 1013 // X/Open version number to which the library conforms. It is selectable. 1014 1015 // Commands and utilities from XPG4 are available. 1016 1017 // We are compatible with the old published standards as well. 1018 1019 // The X/Open Unix extensions are available. 1020 1021 // The enhanced internationalization capabilities according to XPG4.2 1022 // are present. 1023 1024 // The legacy interfaces are also available. 1025 1026 // Get values of POSIX options: 1027 // 1028 // If these symbols are defined, the corresponding features are 1029 // always available. If not, they may be available sometimes. 1030 // The current values can be obtained with `sysconf'. 1031 // 1032 // _POSIX_JOB_CONTROL Job control is supported. 1033 // _POSIX_SAVED_IDS Processes have a saved set-user-ID 1034 // and a saved set-group-ID. 1035 // _POSIX_REALTIME_SIGNALS Real-time, queued signals are supported. 1036 // _POSIX_PRIORITY_SCHEDULING Priority scheduling is supported. 1037 // _POSIX_TIMERS POSIX.4 clocks and timers are supported. 1038 // _POSIX_ASYNCHRONOUS_IO Asynchronous I/O is supported. 1039 // _POSIX_PRIORITIZED_IO Prioritized asynchronous I/O is supported. 1040 // _POSIX_SYNCHRONIZED_IO Synchronizing file data is supported. 1041 // _POSIX_FSYNC The fsync function is present. 1042 // _POSIX_MAPPED_FILES Mapping of files to memory is supported. 1043 // _POSIX_MEMLOCK Locking of all memory is supported. 1044 // _POSIX_MEMLOCK_RANGE Locking of ranges of memory is supported. 1045 // _POSIX_MEMORY_PROTECTION Setting of memory protections is supported. 1046 // _POSIX_MESSAGE_PASSING POSIX.4 message queues are supported. 1047 // _POSIX_SEMAPHORES POSIX.4 counting semaphores are supported. 1048 // _POSIX_SHARED_MEMORY_OBJECTS POSIX.4 shared memory objects are supported. 1049 // _POSIX_THREADS POSIX.1c pthreads are supported. 1050 // _POSIX_THREAD_ATTR_STACKADDR Thread stack address attribute option supported. 1051 // _POSIX_THREAD_ATTR_STACKSIZE Thread stack size attribute option supported. 1052 // _POSIX_THREAD_SAFE_FUNCTIONS Thread-safe functions are supported. 1053 // _POSIX_THREAD_PRIORITY_SCHEDULING 1054 // POSIX.1c thread execution scheduling supported. 1055 // _POSIX_THREAD_PRIO_INHERIT Thread priority inheritance option supported. 1056 // _POSIX_THREAD_PRIO_PROTECT Thread priority protection option supported. 1057 // _POSIX_THREAD_PROCESS_SHARED Process-shared synchronization supported. 1058 // _POSIX_PII Protocol-independent interfaces are supported. 1059 // _POSIX_PII_XTI XTI protocol-indep. interfaces are supported. 1060 // _POSIX_PII_SOCKET Socket protocol-indep. interfaces are supported. 1061 // _POSIX_PII_INTERNET Internet family of protocols supported. 1062 // _POSIX_PII_INTERNET_STREAM Connection-mode Internet protocol supported. 1063 // _POSIX_PII_INTERNET_DGRAM Connectionless Internet protocol supported. 1064 // _POSIX_PII_OSI ISO/OSI family of protocols supported. 1065 // _POSIX_PII_OSI_COTS Connection-mode ISO/OSI service supported. 1066 // _POSIX_PII_OSI_CLTS Connectionless ISO/OSI service supported. 1067 // _POSIX_POLL Implementation supports `poll' function. 1068 // _POSIX_SELECT Implementation supports `select' and `pselect'. 1069 // 1070 // _XOPEN_REALTIME X/Open realtime support is available. 1071 // _XOPEN_REALTIME_THREADS X/Open realtime thread support is available. 1072 // _XOPEN_SHM Shared memory interface according to XPG4.2. 1073 // 1074 // _XBS5_ILP32_OFF32 Implementation provides environment with 32-bit 1075 // int, long, pointer, and off_t types. 1076 // _XBS5_ILP32_OFFBIG Implementation provides environment with 32-bit 1077 // int, long, and pointer and off_t with at least 1078 // 64 bits. 1079 // _XBS5_LP64_OFF64 Implementation provides environment with 32-bit 1080 // int, and 64-bit long, pointer, and off_t types. 1081 // _XBS5_LPBIG_OFFBIG Implementation provides environment with at 1082 // least 32 bits int and long, pointer, and off_t 1083 // with at least 64 bits. 1084 // 1085 // If any of these symbols is defined as -1, the corresponding option is not 1086 // true for any file. If any is defined as other than -1, the corresponding 1087 // option is true for all files. If a symbol is not defined at all, the value 1088 // for a specific file can be obtained from `pathconf' and `fpathconf'. 1089 // 1090 // _POSIX_CHOWN_RESTRICTED Only the super user can use `chown' to change 1091 // the owner of a file. `chown' can only be used 1092 // to change the group ID of a file to a group of 1093 // which the calling process is a member. 1094 // _POSIX_NO_TRUNC Pathname components longer than 1095 // NAME_MAX generate an error. 1096 // _POSIX_VDISABLE If defined, if the value of an element of the 1097 // `c_cc' member of `struct termios' is 1098 // _POSIX_VDISABLE, no character will have the 1099 // effect associated with that element. 1100 // _POSIX_SYNC_IO Synchronous I/O may be performed. 1101 // _POSIX_ASYNC_IO Asynchronous I/O may be performed. 1102 // _POSIX_PRIO_IO Prioritized Asynchronous I/O may be performed. 1103 // 1104 // Support for the Large File Support interface is not generally available. 1105 // If it is available the following constants are defined to one. 1106 // _LFS64_LARGEFILE Low-level I/O supports large files. 1107 // _LFS64_STDIO Standard I/O supports large files. 1108 // 1109 1110 // Define POSIX options for Linux. 1111 // Copyright (C) 1996-2020 Free Software Foundation, Inc. 1112 // This file is part of the GNU C Library. 1113 // 1114 // The GNU C Library is free software; you can redistribute it and/or 1115 // modify it under the terms of the GNU Lesser General Public License as 1116 // published by the Free Software Foundation; either version 2.1 of the 1117 // License, or (at your option) any later version. 1118 // 1119 // The GNU C Library is distributed in the hope that it will be useful, 1120 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1121 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1122 // Lesser General Public License for more details. 1123 // 1124 // You should have received a copy of the GNU Lesser General Public 1125 // License along with the GNU C Library; see the file COPYING.LIB. If 1126 // not, see <https://www.gnu.org/licenses/>. 1127 1128 // Job control is supported. 1129 1130 // Processes have a saved set-user-ID and a saved set-group-ID. 1131 1132 // Priority scheduling is not supported with the correct semantics, 1133 // but GNU/Linux applications expect that the corresponding interfaces 1134 // are available, even though the semantics do not meet the POSIX 1135 // requirements. See glibc bug 14829. 1136 1137 // Synchronizing file data is supported. 1138 1139 // The fsync function is present. 1140 1141 // Mapping of files to memory is supported. 1142 1143 // Locking of all memory is supported. 1144 1145 // Locking of ranges of memory is supported. 1146 1147 // Setting of memory protections is supported. 1148 1149 // Some filesystems allow all users to change file ownership. 1150 1151 // `c_cc' member of 'struct termios' structure can be disabled by 1152 // using the value _POSIX_VDISABLE. 1153 1154 // Filenames are not silently truncated. 1155 1156 // X/Open realtime support is available. 1157 1158 // X/Open thread realtime support is available. 1159 1160 // XPG4.2 shared memory is supported. 1161 1162 // Tell we have POSIX threads. 1163 1164 // We have the reentrant functions described in POSIX. 1165 1166 // We provide priority scheduling for threads. 1167 1168 // We support user-defined stack sizes. 1169 1170 // We support user-defined stacks. 1171 1172 // We support priority inheritence. 1173 1174 // We support priority protection, though only for non-robust 1175 // mutexes. 1176 1177 // We support priority inheritence for robust mutexes. 1178 1179 // We do not support priority protection for robust mutexes. 1180 1181 // We support POSIX.1b semaphores. 1182 1183 // Real-time signals are supported. 1184 1185 // We support asynchronous I/O. 1186 // Alternative name for Unix98. 1187 // Support for prioritization is also available. 1188 1189 // The LFS support in asynchronous I/O is also available. 1190 1191 // The rest of the LFS is also available. 1192 1193 // POSIX shared memory objects are implemented. 1194 1195 // CPU-time clocks support needs to be checked at runtime. 1196 1197 // Clock support in threads must be also checked at runtime. 1198 1199 // GNU libc provides regular expression handling. 1200 1201 // Reader/Writer locks are available. 1202 1203 // We have a POSIX shell. 1204 1205 // We support the Timeouts option. 1206 1207 // We support spinlocks. 1208 1209 // The `spawn' function family is supported. 1210 1211 // We have POSIX timers. 1212 1213 // The barrier functions are available. 1214 1215 // POSIX message queues are available. 1216 1217 // Thread process-shared synchronization is supported. 1218 1219 // The monotonic clock might be available. 1220 1221 // The clock selection interfaces are available. 1222 1223 // Advisory information interfaces are available. 1224 1225 // IPv6 support is available. 1226 1227 // Raw socket support is available. 1228 1229 // We have at least one terminal. 1230 1231 // Neither process nor thread sporadic server interfaces is available. 1232 1233 // trace.h is not available. 1234 1235 // Typed memory objects are not available. 1236 1237 // Get the environment definitions from Unix98. 1238 // Copyright (C) 1999-2020 Free Software Foundation, Inc. 1239 // This file is part of the GNU C Library. 1240 // 1241 // The GNU C Library is free software; you can redistribute it and/or 1242 // modify it under the terms of the GNU Lesser General Public 1243 // License as published by the Free Software Foundation; either 1244 // version 2.1 of the License, or (at your option) any later version. 1245 // 1246 // The GNU C Library is distributed in the hope that it will be useful, 1247 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1248 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1249 // Lesser General Public License for more details. 1250 // 1251 // You should have received a copy of the GNU Lesser General Public 1252 // License along with the GNU C Library; if not, see 1253 // <https://www.gnu.org/licenses/>. 1254 1255 // Determine the wordsize from the preprocessor defines. 1256 1257 // This header should define the following symbols under the described 1258 // situations. A value `1' means that the model is always supported, 1259 // `-1' means it is never supported. Undefined means it cannot be 1260 // statically decided. 1261 // 1262 // _POSIX_V7_ILP32_OFF32 32bit int, long, pointers, and off_t type 1263 // _POSIX_V7_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type 1264 // 1265 // _POSIX_V7_LP64_OFF32 64bit long and pointers and 32bit off_t type 1266 // _POSIX_V7_LPBIG_OFFBIG 64bit long and pointers and large off_t type 1267 // 1268 // The macros _POSIX_V6_ILP32_OFF32, _POSIX_V6_ILP32_OFFBIG, 1269 // _POSIX_V6_LP64_OFF32, _POSIX_V6_LPBIG_OFFBIG, _XBS5_ILP32_OFF32, 1270 // _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and _XBS5_LPBIG_OFFBIG were 1271 // used in previous versions of the Unix standard and are available 1272 // only for compatibility. 1273 1274 // Environments with 32-bit wide pointers are optionally provided. 1275 // Therefore following macros aren't defined: 1276 // # undef _POSIX_V7_ILP32_OFF32 1277 // # undef _POSIX_V7_ILP32_OFFBIG 1278 // # undef _POSIX_V6_ILP32_OFF32 1279 // # undef _POSIX_V6_ILP32_OFFBIG 1280 // # undef _XBS5_ILP32_OFF32 1281 // # undef _XBS5_ILP32_OFFBIG 1282 // and users need to check at runtime. 1283 1284 // We also have no use (for now) for an environment with bigger pointers 1285 // and offsets. 1286 1287 // By default we have 64-bit wide `long int', pointers and `off_t'. 1288 1289 // Standard file descriptors. 1290 1291 // All functions that are not declared anywhere else. 1292 1293 // bits/types.h -- definitions of __*_t types underlying *_t types. 1294 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1295 // This file is part of the GNU C Library. 1296 // 1297 // The GNU C Library is free software; you can redistribute it and/or 1298 // modify it under the terms of the GNU Lesser General Public 1299 // License as published by the Free Software Foundation; either 1300 // version 2.1 of the License, or (at your option) any later version. 1301 // 1302 // The GNU C Library is distributed in the hope that it will be useful, 1303 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1304 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1305 // Lesser General Public License for more details. 1306 // 1307 // You should have received a copy of the GNU Lesser General Public 1308 // License along with the GNU C Library; if not, see 1309 // <https://www.gnu.org/licenses/>. 1310 1311 // Never include this file directly; use <sys/types.h> instead. 1312 1313 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 1314 // This file is part of the GNU C Library. 1315 // 1316 // The GNU C Library is free software; you can redistribute it and/or 1317 // modify it under the terms of the GNU Lesser General Public 1318 // License as published by the Free Software Foundation; either 1319 // version 2.1 of the License, or (at your option) any later version. 1320 // 1321 // The GNU C Library is distributed in the hope that it will be useful, 1322 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1323 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1324 // Lesser General Public License for more details. 1325 // 1326 // You should have received a copy of the GNU Lesser General Public 1327 // License along with the GNU C Library; if not, see 1328 // <https://www.gnu.org/licenses/>. 1329 1330 // Determine the wordsize from the preprocessor defines. 1331 1332 // Bit size of the time_t type at glibc build time, general case. 1333 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 1334 // This file is part of the GNU C Library. 1335 // 1336 // The GNU C Library is free software; you can redistribute it and/or 1337 // modify it under the terms of the GNU Lesser General Public 1338 // License as published by the Free Software Foundation; either 1339 // version 2.1 of the License, or (at your option) any later version. 1340 // 1341 // The GNU C Library is distributed in the hope that it will be useful, 1342 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1343 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1344 // Lesser General Public License for more details. 1345 // 1346 // You should have received a copy of the GNU Lesser General Public 1347 // License along with the GNU C Library; if not, see 1348 // <https://www.gnu.org/licenses/>. 1349 1350 // Determine the wordsize from the preprocessor defines. 1351 1352 // Size in bits of the 'time_t' type of the default ABI. 1353 1354 // Convenience types. 1355 type X__u_char = uint8 /* types.h:31:23 */ 1356 type X__u_short = uint16 /* types.h:32:28 */ 1357 type X__u_int = uint32 /* types.h:33:22 */ 1358 type X__u_long = uint64 /* types.h:34:27 */ 1359 1360 // Fixed-size types, underlying types depend on word size and compiler. 1361 type X__int8_t = int8 /* types.h:37:21 */ 1362 type X__uint8_t = uint8 /* types.h:38:23 */ 1363 type X__int16_t = int16 /* types.h:39:26 */ 1364 type X__uint16_t = uint16 /* types.h:40:28 */ 1365 type X__int32_t = int32 /* types.h:41:20 */ 1366 type X__uint32_t = uint32 /* types.h:42:22 */ 1367 type X__int64_t = int64 /* types.h:44:25 */ 1368 type X__uint64_t = uint64 /* types.h:45:27 */ 1369 1370 // Smallest types with at least a given width. 1371 type X__int_least8_t = X__int8_t /* types.h:52:18 */ 1372 type X__uint_least8_t = X__uint8_t /* types.h:53:19 */ 1373 type X__int_least16_t = X__int16_t /* types.h:54:19 */ 1374 type X__uint_least16_t = X__uint16_t /* types.h:55:20 */ 1375 type X__int_least32_t = X__int32_t /* types.h:56:19 */ 1376 type X__uint_least32_t = X__uint32_t /* types.h:57:20 */ 1377 type X__int_least64_t = X__int64_t /* types.h:58:19 */ 1378 type X__uint_least64_t = X__uint64_t /* types.h:59:20 */ 1379 1380 // quad_t is also 64 bits. 1381 type X__quad_t = int64 /* types.h:63:18 */ 1382 type X__u_quad_t = uint64 /* types.h:64:27 */ 1383 1384 // Largest integral types. 1385 type X__intmax_t = int64 /* types.h:72:18 */ 1386 type X__uintmax_t = uint64 /* types.h:73:27 */ 1387 1388 // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE 1389 // macros for each of the OS types we define below. The definitions 1390 // of those macros must use the following macros for underlying types. 1391 // We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned 1392 // variants of each of the following integer types on this machine. 1393 // 1394 // 16 -- "natural" 16-bit type (always short) 1395 // 32 -- "natural" 32-bit type (always int) 1396 // 64 -- "natural" 64-bit type (long or long long) 1397 // LONG32 -- 32-bit type, traditionally long 1398 // QUAD -- 64-bit type, traditionally long long 1399 // WORD -- natural type of __WORDSIZE bits (int or long) 1400 // LONGWORD -- type of __WORDSIZE bits, traditionally long 1401 // 1402 // We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the 1403 // conventional uses of `long' or `long long' type modifiers match the 1404 // types we define, even when a less-adorned type would be the same size. 1405 // This matters for (somewhat) portably writing printf/scanf formats for 1406 // these types, where using the appropriate l or ll format modifiers can 1407 // make the typedefs and the formats match up across all GNU platforms. If 1408 // we used `long' when it's 64 bits where `long long' is expected, then the 1409 // compiler would warn about the formats not matching the argument types, 1410 // and the programmer changing them to shut up the compiler would break the 1411 // program's portability. 1412 // 1413 // Here we assume what is presently the case in all the GCC configurations 1414 // we support: long long is always 64 bits, long is always word/address size, 1415 // and int is always 32 bits. 1416 1417 // No need to mark the typedef with __extension__. 1418 // bits/typesizes.h -- underlying types for *_t. Generic version. 1419 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1420 // This file is part of the GNU C Library. 1421 // 1422 // The GNU C Library is free software; you can redistribute it and/or 1423 // modify it under the terms of the GNU Lesser General Public 1424 // License as published by the Free Software Foundation; either 1425 // version 2.1 of the License, or (at your option) any later version. 1426 // 1427 // The GNU C Library is distributed in the hope that it will be useful, 1428 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1429 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1430 // Lesser General Public License for more details. 1431 // 1432 // You should have received a copy of the GNU Lesser General Public 1433 // License along with the GNU C Library; if not, see 1434 // <https://www.gnu.org/licenses/>. 1435 1436 // See <bits/types.h> for the meaning of these macros. This file exists so 1437 // that <bits/types.h> need not vary across different GNU platforms. 1438 1439 // Tell the libc code that off_t and off64_t are actually the same type 1440 // for all ABI purposes, even if possibly expressed as different base types 1441 // for C type-checking purposes. 1442 1443 // Same for ino_t and ino64_t. 1444 1445 // And for rlim_t and rlim64_t. 1446 1447 // And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. 1448 1449 // Number of descriptors that can fit in an `fd_set'. 1450 1451 // bits/time64.h -- underlying types for __time64_t. Generic version. 1452 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 1453 // This file is part of the GNU C Library. 1454 // 1455 // The GNU C Library is free software; you can redistribute it and/or 1456 // modify it under the terms of the GNU Lesser General Public 1457 // License as published by the Free Software Foundation; either 1458 // version 2.1 of the License, or (at your option) any later version. 1459 // 1460 // The GNU C Library is distributed in the hope that it will be useful, 1461 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1462 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1463 // Lesser General Public License for more details. 1464 // 1465 // You should have received a copy of the GNU Lesser General Public 1466 // License along with the GNU C Library; if not, see 1467 // <https://www.gnu.org/licenses/>. 1468 1469 // Define __TIME64_T_TYPE so that it is always a 64-bit type. 1470 1471 // If we already have 64-bit time type then use it. 1472 1473 type X__dev_t = uint64 /* types.h:145:25 */ // Type of device numbers. 1474 type X__uid_t = uint32 /* types.h:146:25 */ // Type of user identifications. 1475 type X__gid_t = uint32 /* types.h:147:25 */ // Type of group identifications. 1476 type X__ino_t = uint64 /* types.h:148:25 */ // Type of file serial numbers. 1477 type X__ino64_t = uint64 /* types.h:149:27 */ // Type of file serial numbers (LFS). 1478 type X__mode_t = uint32 /* types.h:150:26 */ // Type of file attribute bitmasks. 1479 type X__nlink_t = uint64 /* types.h:151:27 */ // Type of file link counts. 1480 type X__off_t = int64 /* types.h:152:25 */ // Type of file sizes and offsets. 1481 type X__off64_t = int64 /* types.h:153:27 */ // Type of file sizes and offsets (LFS). 1482 type X__pid_t = int32 /* types.h:154:25 */ // Type of process identifications. 1483 type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs. 1484 type X__clock_t = int64 /* types.h:156:27 */ // Type of CPU usage counts. 1485 type X__rlim_t = uint64 /* types.h:157:26 */ // Type for resource measurement. 1486 type X__rlim64_t = uint64 /* types.h:158:28 */ // Type for resource measurement (LFS). 1487 type X__id_t = uint32 /* types.h:159:24 */ // General type for IDs. 1488 type X__time_t = int64 /* types.h:160:26 */ // Seconds since the Epoch. 1489 type X__useconds_t = uint32 /* types.h:161:30 */ // Count of microseconds. 1490 type X__suseconds_t = int64 /* types.h:162:31 */ // Signed count of microseconds. 1491 1492 type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address. 1493 type X__key_t = int32 /* types.h:165:25 */ // Type of an IPC key. 1494 1495 // Clock ID used in clock and timer functions. 1496 type X__clockid_t = int32 /* types.h:168:29 */ 1497 1498 // Timer ID returned by `timer_create'. 1499 type X__timer_t = uintptr /* types.h:171:12 */ 1500 1501 // Type to represent block size. 1502 type X__blksize_t = int64 /* types.h:174:29 */ 1503 1504 // Types from the Large File Support interface. 1505 1506 // Type to count number of disk blocks. 1507 type X__blkcnt_t = int64 /* types.h:179:28 */ 1508 type X__blkcnt64_t = int64 /* types.h:180:30 */ 1509 1510 // Type to count file system blocks. 1511 type X__fsblkcnt_t = uint64 /* types.h:183:30 */ 1512 type X__fsblkcnt64_t = uint64 /* types.h:184:32 */ 1513 1514 // Type to count file system nodes. 1515 type X__fsfilcnt_t = uint64 /* types.h:187:30 */ 1516 type X__fsfilcnt64_t = uint64 /* types.h:188:32 */ 1517 1518 // Type of miscellaneous file system fields. 1519 type X__fsword_t = int64 /* types.h:191:28 */ 1520 1521 type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error. 1522 1523 // Signed long type used in system calls. 1524 type X__syscall_slong_t = int64 /* types.h:196:33 */ 1525 // Unsigned long type used in system calls. 1526 type X__syscall_ulong_t = uint64 /* types.h:198:33 */ 1527 1528 // These few don't really vary by system, they always correspond 1529 // 1530 // to one of the other defined types. 1531 type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS). 1532 type X__caddr_t = uintptr /* types.h:203:14 */ 1533 1534 // Duplicates info from stdint.h but this is used in unistd.h. 1535 type X__intptr_t = int64 /* types.h:206:25 */ 1536 1537 // Duplicate info from sys/socket.h. 1538 type X__socklen_t = uint32 /* types.h:209:23 */ 1539 1540 // C99: An integer type that can be accessed as an atomic entity, 1541 // 1542 // even in the presence of asynchronous interrupts. 1543 // It is not currently necessary for this to be machine-specific. 1544 type X__sig_atomic_t = int32 /* types.h:214:13 */ 1545 1546 // Seconds since the Epoch, visible to user code when time_t is too 1547 // narrow only for consistency with the old way of widening too-narrow 1548 // types. User code should never use __time64_t. 1549 1550 type Ssize_t = X__ssize_t /* unistd.h:220:19 */ 1551 1552 // Wide character type. 1553 // Locale-writers should change this as necessary to 1554 // be big enough to hold unique values not between 0 and 127, 1555 // and not (wchar_t) -1, for each defined multibyte character. 1556 1557 // Define this type if we are doing the whole job, 1558 // or if we want this type in particular. 1559 1560 // A null pointer constant. 1561 1562 // The Single Unix specification says that some more types are 1563 // 1564 // available here. 1565 type Gid_t = X__gid_t /* unistd.h:232:17 */ 1566 1567 type Uid_t = X__uid_t /* unistd.h:237:17 */ 1568 1569 type Off_t = X__off64_t /* unistd.h:245:19 */ 1570 1571 type Useconds_t = X__useconds_t /* unistd.h:255:22 */ 1572 1573 type Pid_t = X__pid_t /* unistd.h:260:17 */ 1574 1575 type Intptr_t = X__intptr_t /* unistd.h:267:20 */ 1576 1577 type Socklen_t = X__socklen_t /* unistd.h:274:21 */ 1578 1579 // Define some macros helping to catch buffer overflows. 1580 1581 // System-specific extensions. 1582 // System-specific extensions of <unistd.h>, Linux version. 1583 // Copyright (C) 2019-2020 Free Software Foundation, Inc. 1584 // This file is part of the GNU C Library. 1585 // 1586 // The GNU C Library is free software; you can redistribute it and/or 1587 // modify it under the terms of the GNU Lesser General Public 1588 // License as published by the Free Software Foundation; either 1589 // version 2.1 of the License, or (at your option) any later version. 1590 // 1591 // The GNU C Library is distributed in the hope that it will be useful, 1592 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1593 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1594 // Lesser General Public License for more details. 1595 // 1596 // You should have received a copy of the GNU Lesser General Public 1597 // License along with the GNU C Library; if not, see 1598 // <https://www.gnu.org/licenses/>. 1599 1600 var _ uint8 /* gen.c:2:13: */