diff options
Diffstat (limited to 'xorg-server/os/strcasecmp.c')
-rw-r--r-- | xorg-server/os/strcasecmp.c | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/xorg-server/os/strcasecmp.c b/xorg-server/os/strcasecmp.c index c95bc5220..cf100baf4 100644 --- a/xorg-server/os/strcasecmp.c +++ b/xorg-server/os/strcasecmp.c @@ -1,70 +1,70 @@ -/*
- * Copyright (c) 1987, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <ctype.h>
-#include "dix.h"
-
-#ifdef NEED_STRCASECMP
-int
-xstrcasecmp(const char *str1, const char *str2)
-{
- const u_char *us1 = (const u_char *)str1, *us2 = (const u_char *)str2;
-
- while (tolower(*us1) == tolower(*us2)) {
- if (*us1++ == '\0')
- return 0;
- us2++;
- }
-
- return (tolower(*us1) - tolower(*us2));
-}
-#endif
-
-#ifdef NEED_STRNCASECMP
-int
-xstrncasecmp(const char *s1, const char *s2, size_t n)
-{
- if (n != 0) {
- const u_char *us1 = (const u_char *)s1, *us2 = (const u_char *)s2;
-
- do {
- if (tolower(*us1) != tolower(*us2++))
- return (tolower(*us1) - tolower(*--us2));
- if (*us1++ == '\0')
- break;
- } while (--n != 0);
- }
-
- return 0;
-}
-#endif
+/* + * Copyright (c) 1987, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <ctype.h> +#include "dix.h" + +#ifndef HAVE_STRCASECMP +int +xstrcasecmp(const char *str1, const char *str2) +{ + const u_char *us1 = (const u_char *)str1, *us2 = (const u_char *)str2; + + while (tolower(*us1) == tolower(*us2)) { + if (*us1++ == '\0') + return 0; + us2++; + } + + return (tolower(*us1) - tolower(*us2)); +} +#endif + +#ifndef HAVE_STRNCASECMP +int +xstrncasecmp(const char *s1, const char *s2, size_t n) +{ + if (n != 0) { + const u_char *us1 = (const u_char *)s1, *us2 = (const u_char *)s2; + + do { + if (tolower(*us1) != tolower(*us2++)) + return (tolower(*us1) - tolower(*--us2)); + if (*us1++ == '\0') + break; + } while (--n != 0); + } + + return 0; +} +#endif |