unix4lyfe git - darkstat/blob - err.h

   1 /* darkstat 3
   2  * copyright (c) 2001-2009 Emil Mikulic.
   3  *
   4  * err.h: BSD-like err() and warn() functions
   5  *
   6  * Permission to use, copy, modify, and distribute this file for any
   7  * purpose with or without fee is hereby granted, provided that the above
   8  * copyright notice and this permission notice appear in all copies.
   9  *
  10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  17  */
  18
  19 #include "darkstat.h"
  20
  21 void err(const int code, const char *format, ...) _noreturn_;
  22 void errx(const int code, const char *format, ...) _noreturn_;
  23
  24 void warn(const char *format, ...);
  25 void warnx(const char *format, ...);
  26
  27 extern int want_verbose, want_syslog;
  28 void verbosef(const char *format, ...);
  29 void dverbosef(const char *format _unused_, ...);
  30
  31 /* vim:set ts=3 sw=3 tw=78 expandtab: */