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libexplain
1.4.D001
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00001 /* 00002 * libexplain - Explain errno values returned by libc functions 00003 * Copyright (C) 2008-2010, 2013 Peter Miller 00004 * Written by Peter Miller <pmiller@opensource.org.au> 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 3 of the License, or (at 00009 * your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public License 00017 * along with this program. If not, see <http://www.gnu.org/licenses/>. 00018 */ 00019 00020 #ifndef LIBEXPLAIN_AC_STRING_H 00021 #define LIBEXPLAIN_AC_STRING_H 00022 00028 #include <libexplain/config.h> 00029 00030 #if STDC_HEADERS || HAVE_STRING_H 00031 # include <string.h> 00032 /* An ANSI string.h and pre-ANSI memory.h might conflict. */ 00033 # if !STDC_HEADERS && HAVE_MEMORY_H 00034 # include <memory.h> 00035 # endif 00036 #else 00037 /* memory.h and strings.h conflict on some systems. */ 00038 # include <strings.h> 00039 #endif 00040 00041 #ifdef __cplusplus 00042 extern "C" { 00043 #endif 00044 00045 #if !HAVE_STRCASECMP 00046 int strcasecmp(const char *, const char *); 00047 #endif 00048 00049 #if !HAVE_STRNCASECMP 00050 int strncasecmp(const char *, const char *, size_t); 00051 #endif 00052 00053 #if !HAVE_DECL_STRSIGNAL 00054 const char *strsignal(int); 00055 #endif 00056 00057 const char *explain_strsignal(int); 00058 00059 #if !HAVE_DECL_STRVERSCMP 00060 int strverscmp(const char *, const char *); 00061 #endif 00062 00129 char *explain_strendcpy(char *dst, const char *src, const char *end); 00130 00131 #define strendcpy you_mean_explain_strendcpy!^% 00132 00133 #undef strcat 00134 #define strcat strcat_is_unsafe__use_strendcpy_instead@ 00135 #undef strcpy 00136 #define strcpy strcpy_is_unsafe__use_strendcpy_instead@ 00137 00138 #ifndef HAVE_STRNSTR 00139 char *strnstr(const char *haystack, const char *needle, size_t haystack_size); 00140 #endif 00141 00142 #ifdef __cplusplus 00143 } 00144 #endif 00145 00146 #endif /* LIBEXPLAIN_AC_STRING_H */ 00147 /* vim: set ts=8 sw=4 et : */
1.7.6.1