/* Extended regular expression matching and search library. Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>. 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 /* uClibc addons */ #include <features.h> #ifdef __UCLIBC__ #undef _LIBC #define _REGEX_RE_COMP #include <stdbool.h> #include <stdint.h> #ifdef __UCLIBC_HAS_WCHAR__ #define RE_ENABLE_I18N #define wcscoll __wcscoll #define wcrtomb __wcrtomb #define mbrtowc __mbrtowc #define iswctype __iswctype #define iswlower __iswlower #define iswalnum __iswalnum #define towlower __towlower #define towupper __towupper #define mbsinit __mbsinit #include <wchar.h> #include <wctype.h> /* attribute_hidden produces text relocation */ //extern int __wcscoll (__const wchar_t *__s1, __const wchar_t *__s2) __THROW /*attribute_hidden*/; extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc, mbstate_t *__restrict __ps) attribute_hidden; extern wint_t __btowc (int __c) attribute_hidden; extern wctype_t __wctype (__const char *__property) attribute_hidden; //extern int __iswctype (wint_t __wc, wctype_t __desc) /*attribute_hidden*/; #endif #define memcmp __memcmp #define memcpy __memcpy #define memmove __memmove #define memset __memset #define strchr __strchr #define strcmp __strcmp #define strlen __strlen #define strncpy __strncpy #define getenv __getenv #define strcasecmp __strcasecmp extern void *__mempcpy (void *__restrict __dest, __const void *__restrict __src, size_t __n) attribute_hidden; #endif /* Make sure noone compiles this code with a C++ compiler. */ #ifdef __cplusplus # error "This is C code, use a C compiler" #endif #if defined _LIBC || defined __UCLIBC__ /* We have to keep the namespace clean. */ # define regfree(preg) __regfree (preg) # define regexec(pr, st, nm, pm, ef) __regexec (pr, st, nm, pm, ef) # define regcomp(preg, pattern, cflags) __regcomp (preg, pattern, cflags) # define regerror(errcode, preg, errbuf, errbuf_size) \ __regerror(errcode, preg, errbuf, errbuf_size) # define re_set_registers(bu, re, nu, st, en) \ __re_set_registers (bu, re, nu, st, en) # define re_match_2(bufp, string1, size1, string2, size2, pos, regs, stop) \ __re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop) # define re_match(bufp, string, size, pos, regs) \ __re_match (bufp, string, size, pos, regs) # define re_search(bufp, string, size, startpos, range, regs) \ __re_search (bufp, string, size, startpos, range, regs) # define re_compile_pattern(pattern, length, bufp) \ __re_compile_pattern (pattern, length, bufp) # define re_set_syntax(syntax) __re_set_syntax (syntax) # define re_search_2(bufp, st1, s1, st2, s2, startpos, range, regs, stop) \ __re_search_2 (bufp, st1, s1, st2, s2, startpos, range, regs, stop) # define re_compile_fastmap(bufp) __re_compile_fastmap (bufp) #ifndef __UCLIBC__ # include "../locale/localeinfo.h" #endif #endif /* On some systems, limits.h sets RE_DUP_MAX to a lower value than GNU regex allows. Include it before <regex.h>, which correctly #undefs RE_DUP_MAX and sets it to the right value. */ #include <limits.h> #ifdef __UCLIBC__ #include "_regex.h" #else #include <regex.h> #endif #include "regex_internal.h" #include "regex_internal.c" #include "regcomp.c" #include "regexec.c" /* Binary backward compatibility. */ #if _LIBC # include <shlib-compat.h> # if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3) link_warning (re_max_failures, "the 're_max_failures' variable is obsolete and will go away.") int re_max_failures = 2000; # endif #endif