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timeoutwrite.h (385B)

      1 #ifndef TIMEOUTWRITE_H
      2 #define TIMEOUTWRITE_H
      3 
      4 #include <sys/types.h>
      5 
      6 extern ssize_t timeoutwrite(int t, int fd, const void *buf, size_t len);
      7 
      8 #define GEN_SAFE_TIMEOUTWRITE(funcname,tout,writefd,doexit) \
      9 ssize_t funcname(int fd, const void *buf, size_t len) \
     10 { \
     11   ssize_t r; \
     12   r = timeoutwrite(tout,writefd,buf,len); \
     13   if (r == 0 || r == -1) doexit; \
     14   return r; \
     15 }
     16 
     17 #endif