1: /* Extended regular expression matching and search library.
2: Copyright (C) 2002, 2003 Free Software Foundation, Inc.
3: This file is part of the GNU C Library.
4: Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
5:
6: The GNU C Library is free software; you can redistribute it and/or
7: modify it under the terms of the GNU Lesser General Public
8: License as published by the Free Software Foundation; either
9: version 2.1 of the License, or (at your option) any later version.
10:
11: The GNU C Library is distributed in the hope that it will be useful,
12: but WITHOUT ANY WARRANTY; without even the implied warranty of
13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: Lesser General Public License for more details.
15:
16: You should have received a copy of the GNU Lesser General Public
17: License along with the GNU C Library; if not, write to the Free
18: Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
19: MA 02110-1301 USA. */
20:
21: #ifdef _LIBC
22: /* We have to keep the namespace clean. */
23: # define regfree(preg) __regfree (preg)
24: # define regexec(pr, st, nm, pm, ef) __regexec (pr, st, nm, pm, ef)
25: # define regcomp(preg, pattern, cflags) __regcomp (preg, pattern, cflags)
26: # define regerror(errcode, preg, errbuf, errbuf_size) \
27: __regerror(errcode, preg, errbuf, errbuf_size)
28: # define re_set_registers(bu, re, nu, st, en) \
29: __re_set_registers (bu, re, nu, st, en)
30: # define re_match_2(bufp, string1, size1, string2, size2, pos, regs, stop) \
31: __re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop)
32: # define re_match(bufp, string, size, pos, regs) \
33: __re_match (bufp, string, size, pos, regs)
34: # define re_search(bufp, string, size, startpos, range, regs) \
35: __re_search (bufp, string, size, startpos, range, regs)
36: # define re_compile_pattern(pattern, length, bufp) \
37: __re_compile_pattern (pattern, length, bufp)
38: # define re_set_syntax(syntax) __re_set_syntax (syntax)
39: # define re_search_2(bufp, st1, s1, st2, s2, startpos, range, regs, stop) \
40: __re_search_2 (bufp, st1, s1, st2, s2, startpos, range, regs, stop)
41: # define re_compile_fastmap(bufp) __re_compile_fastmap (bufp)
42: #endif
43:
44: /* POSIX says that <sys/types.h> must be included (by the caller) before
45: <regex.h>. */
46: #include <sys/types.h>
47: #include <regex.h>
48: #include "regex_internal.h"
49:
50: #include "regex_internal.c"
51: #include "regcomp.c"
52: #include "regexec.c"
53:
54: /* Binary backward compatibility. */
55: #if _LIBC
56: # include <shlib-compat.h>
57: # if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3)
58: link_warning (re_max_failures, "the 're_max_failures' variable is obsolete and will go away.")
59: int re_max_failures = 2000;
60: # endif
61: #endif
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