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jfr.im git - irc/thales.git/blob - src/compat.c
1 /* GNU Thales - IRC to Relational Database Gateway
2 * Copyright (C) 2002 Lucas Nussbaum <lucas@lucas-nussbaum.net>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 /*************************************************************************/
24 #if !HAVE_STRICMP && !HAVE_STRCASECMP
26 /* stricmp, strnicmp: Case-insensitive versions of strcmp() and
30 int stricmp(const char *s1
, const char *s2
)
34 while ((c
= tolower(*s1
)) == tolower(*s2
))
46 int strnicmp(const char *s1
, const char *s2
, size_t len
)
52 while ((c
= tolower(*s1
)) == tolower(*s2
) && len
> 0)
54 if (c
== 0 || --len
== 0)
65 /*************************************************************************/
68 char *strdup(const char *s
)
70 char *new = calloc(strlen(s
) + 1, 1);
77 /*************************************************************************/
80 size_t strspn(const char *s
, const char *accept
)
84 while (*s
&& strchr(accept
, *s
))
90 /*************************************************************************/
94 extern char *sys_errlist
[];
97 char *strerror(int errnum
)
100 return sys_errlist
[errnum
];
103 snprintf(buf
, sizeof(buf
), "Error %d", errnum
);