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- // Copyright (C) 2003 Mooffie <mooffie@typo.co.il>
- //
- // This program is free software; you can redistribute it and/or modify
- // it under the terms of the GNU General Public License as published by
- // the Free Software Foundation; either version 2 of the License, or
- // (at your option) any later version.
- //
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU General Public License for more details.
- //
- // You should have received a copy of the GNU General Public License
- // along with this program; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- #include <config.h>
- #include <stdarg.h>
- #include <stdio.h>
- #include <stdlib.h> // exit()
- #include "terminal.h" // for the gettext stuff
- #include "dbg.h"
- static int debug_level = 0;
- void set_debug_level(int level)
- {
- debug_level = level;
- }
- bool print_debug_level(int level)
- {
- return level <= debug_level;
- }
- void debug_print(const char *fmt, ...)
- {
- va_list ap;
- va_start(ap, fmt);
- vfprintf(stderr, fmt, ap);
- va_end(ap);
- }
- // I've just noticed that my fatal() function is very similar to fribidi's
- // die(). Strange. I've taken the variable names from an example in K&R, and
- // used the output of 'ls' ("try ... for more info"). Perhaps it proves
- // that two monkeys sitting at two keyboards and not typing randomly can
- // produce the same program :-)
- void fatal(const char *fmt, ...)
- {
- va_list ap;
- va_start(ap, fmt);
- if (fmt) {
- fprintf(stderr, PACKAGE ": ");
- vfprintf(stderr, fmt, ap);
- }
- fprintf(stderr, _("Try `%s --help' for more information.\n"), PACKAGE);
- va_end(ap);
- exit(1);
- }
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