diff options
Diffstat (limited to 'sysdeps/generic/strncase.c')
-rw-r--r-- | sysdeps/generic/strncase.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/sysdeps/generic/strncase.c b/sysdeps/generic/strncase.c deleted file mode 100644 index a55aaf6..0000000 --- a/sysdeps/generic/strncase.c +++ /dev/null @@ -1,76 +0,0 @@ -/* Compare at most N characters of two strings without taking care for - the case. - Copyright (C) 1992, 1996, 1997, 2001, 2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <string.h> -#include <ctype.h> - -#ifndef weak_alias -# define __strncasecmp strncasecmp -# define TOLOWER(Ch) tolower (Ch) -#else -# include <locale/localeinfo.h> -# ifdef USE_IN_EXTENDED_LOCALE_MODEL -# define __strncasecmp __strncasecmp_l -# endif -# define TOLOWER(Ch) __tolower_l ((Ch), loc) -#endif - -#ifdef USE_IN_EXTENDED_LOCALE_MODEL -# define LOCALE_PARAM , loc -# define LOCALE_PARAM_DECL __locale_t loc; -#else -# define LOCALE_PARAM -# define LOCALE_PARAM_DECL -#endif - -/* Compare no more than N characters of S1 and S2, - ignoring case, returning less than, equal to or - greater than zero if S1 is lexicographically less - than, equal to or greater than S2. */ -int -__strncasecmp (s1, s2, n LOCALE_PARAM) - const char *s1; - const char *s2; - size_t n; - LOCALE_PARAM_DECL -{ -#if defined _LIBC && !defined USE_IN_EXTENDED_LOCALE_MODEL - __locale_t loc = _NL_CURRENT_LOCALE; -#endif - const unsigned char *p1 = (const unsigned char *) s1; - const unsigned char *p2 = (const unsigned char *) s2; - int result; - - if (p1 == p2 || n == 0) - return 0; - - while ((result = TOLOWER (*p1) - TOLOWER (*p2++)) == 0) - if (*p1++ == '\0' || --n == 0) - break; - - return result; -} -#ifndef __strncasecmp -weak_alias (__strncasecmp, strncasecmp) -#endif |