support/syslog.c

   1 /*
   2  * <syslog.h> wrapper functions.
   3  *
   4  * Authors:
   5  *   Jonathan Pryor (jonpryor@vt.edu)
   6  *
   7  * Copyright (C) 2005 Jonathan Pryor
   8  */
   9
  10 #include <stdarg.h>
  11 #include <syslog.h>
  12 #include <errno.h>
  13
  14 #include "map.h"
  15 #include "mph.h"
  16 #include <glib.h>
  17
  18 G_BEGIN_DECLS
  19
  20 int
  21 Mono_Posix_Syscall_openlog (void* ident, int option, int facility)
  22 {
  23         errno = 0;
  24         openlog ((const char*) ident, option, facility);
  25         return errno == 0 ? 0 : -1;
  26 }
  27
  28 int
  29 Mono_Posix_Syscall_closelog (void)
  30 {
  31         errno = 0;
  32         closelog ();
  33         return errno == 0 ? 0 : -1;
  34 }
  35
  36 int
  37 Mono_Posix_Syscall_syslog (int priority, const char* message)
  38 {
  39         errno = 0;
  40         syslog (priority, message);
  41         return errno == 0 ? 0 : -1;
  42 }
  43
  44 /* vararg version of syslog(3). */
  45 gint32
  46 Mono_Posix_Syscall_syslog2 (int priority, const char *format, ...)
  47 {
  48         va_list ap;
  49
  50         errno = 0;
  51
  52         va_start (ap, format);
  53         vsyslog (priority, format, ap);
  54         va_end (ap);
  55
  56         if (errno != 0)
  57                 return -1;
  58         return 0;
  59 }
  60
  61
  62 G_END_DECLS
  63
  64 /*
  65  * vim: noexpandtab
  66  */