libseven/libseven.c

   1 /* {{{ irc-seven: Cows like it.
   2  *
   3  * Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center.
   4  * Copyright (C) 1996-2002 Hybrid Development Team.
   5  * Copyright (C) 2002-2005 ircd-ratbox development team.
   6  * Copyright (C) 2005 William Pitcock and Jilles Tjoelker.
   7  *
   8  * Based on mkpasswd.c, originally by Nelson Minar (minar@reed.edu).
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to:
  22  *
  23  *      Free Software Foundation, Inc.
  24  *      51 Franklin St - Fifth Floor
  25  *      Boston, MA 02110-1301
  26  *      USA
  27  *
  28  * }}} */
  29
  30 #include "stdinc.h"
  31 #include "libseven.h"
  32
  33 static seven_log_cb log_callback = NULL;
  34 static seven_log_cb restart_callback = NULL;
  35 static seven_log_cb die_callback = NULL;
  36
  37 static char errbuf[BUFSIZE * 2];
  38
  39 /* {{{ void libseven_log() */
  40 void libseven_log(const char *str, ...)
  41 {
  42         va_list args;
  43
  44         if (log_callback == NULL)
  45                 return;
  46
  47         va_start(args, str);
  48         ircvsnprintf(errbuf, BUFSIZE * 2, str, args);
  49         va_end(args);
  50
  51         log_callback(errbuf);
  52 }
  53 /* }}} */
  54
  55 /* {{{ void libseven_restart() */
  56 void libseven_restart(const char *str, ...)
  57 {
  58         va_list args;
  59
  60         if (restart_callback == NULL)
  61                 return;
  62
  63         va_start(args, str);
  64         ircvsnprintf(errbuf, BUFSIZE * 2, str, args);
  65         va_end(args);
  66
  67         restart_callback(errbuf);
  68 }
  69 /* }}} */
  70
  71 /* {{{ void libseven_die() */
  72 void libseven_die(const char *str, ...)
  73 {
  74         va_list args;
  75
  76         if (die_callback == NULL)
  77                 return;
  78
  79         va_start(args, str);
  80         ircvsnprintf(errbuf, BUFSIZE * 2, str, args);
  81         va_end(args);
  82
  83         die_callback(errbuf);
  84 }
  85 /* }}} */
  86
  87 /* {{{ void libseven_init() */
  88 void libseven_init(seven_log_cb log_cb, seven_log_cb restart_cb, seven_log_cb die_cb)
  89 {
  90         log_callback = log_cb;
  91         restart_callback = restart_cb;
  92         die_callback = die_cb;
  93
  94         fdlist_init();
  95         init_netio();
  96         eventInit();
  97         initBlockHeap();
  98         init_dlink_nodes();
  99         linebuf_init();
 100 }
 101 /* }}} */
 102
 103 /*
 104  * vim: ts=8 sw=8 noet fdm=marker tw=80
 105  */