src/die.h

   1 /*
   2  * transsip - the telephony toolkit
   3  * By Daniel Borkmann <daniel@transsip.org>
   4  * Copyright 2011, 2012 Daniel Borkmann <dborkma@tik.ee.ethz.ch>
   5  * Subject to the GPL, version 2.
   6  */
   7
   8 #ifndef DIE_H
   9 #define DIE_H
  10
  11 #include <stdio.h>
  12 #include <stdlib.h>
  13 #include <stdarg.h>
  14 #include <string.h>
  15 #include <errno.h>
  16 #include <unistd.h>
  17
  18 static inline void die(void)
  19 {
  20         exit(EXIT_FAILURE);
  21 }
  22
  23 static inline void panic(char *msg, ...)
  24 {
  25         va_list vl;
  26
  27         va_start(vl, msg);
  28         vfprintf(stderr, msg, vl);
  29         va_end(vl);
  30
  31         fflush(stderr);
  32
  33         die();
  34 }
  35
  36 static inline void whine(char *msg, ...)
  37 {
  38         va_list vl;
  39
  40         va_start(vl, msg);
  41         vfprintf(stderr, msg, vl);
  42         va_end(vl);
  43
  44         fflush(stderr);
  45 }
  46
  47 #endif /* DIE_H */