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1 files changed, 131 insertions, 0 deletions

diff --git a/regex.h b/regex.h
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+++ b/regex.h
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+#ifndef __REGEX_H__
+#define __REGEX_H__
+
+/*
+UNG's Not GNU
+
+MIT License
+
+Copyright (c) 2011-2020 Jakob Kaivo <jkk@ung.org>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#if defined _XOPEN_SOURCE && !defined _POSIX_C_SOURCE
+#	if (_XOPEN_SOURCE >= 700)
+#		define _POSIX_C_SOURCE 200809L
+#	elif (_XOPEN_SOURCE >= 600)
+#		define _POSIX_C_SOURCE 200112L
+#	elif (_XOPEN_SOURCE >= 500)
+#		define _POSIX_C_SOURCE 199506L
+#	else
+#		define _POSIX_C_SOURCE 2
+#	endif
+#endif
+
+#if defined _POSIX_C_SOURCE && !defined _POSIX_SOURCE
+#	define _POSIX_SOURCE
+#endif
+
+#if	(defined _POSIX_C_SOURCE && 2 <= _POSIX_C_SOURCE)
+/* ./src/regex/REG_BADBR.c */
+#define REG_BADBR                                                           (10)
+/* ./src/regex/REG_BADPAT.c */
+#define REG_BADPAT                                                           (2)
+/* ./src/regex/REG_BADRPT.c */
+#define REG_BADRPT                                                          (13)
+/* ./src/regex/REG_EBRACE.c */
+#define REG_EBRACE                                                           (9)
+/* ./src/regex/REG_EBRACK.c */
+#define REG_EBRACK                                                           (7)
+/* ./src/regex/REG_ECOLLATE.c */
+#define REG_ECOLLATE                                                         (3)
+/* ./src/regex/REG_ECTYPE.c */
+#define REG_ECTYPE                                                           (4)
+/* ./src/regex/REG_EESCAPE.c */
+#define REG_EESCAPE                                                          (5)
+/* ./src/regex/REG_ENOSYS.c */
+#define REG_ENOSYS                                                          (-1)
+/* ./src/regex/REG_EPAREN.c */
+#define REG_EPAREN                                                           (8)
+/* ./src/regex/REG_ERANGE.c */
+#define REG_ERANGE                                                          (11)
+/* ./src/regex/REG_ESPACE.c */
+#define REG_ESPACE                                                          (12)
+/* ./src/regex/REG_ESUBREG.c */
+#define REG_ESUBREG                                                          (6)
+/* ./src/regex/REG_EXTENDED.c */
+#define REG_EXTENDED                                                      (1<<0)
+/* ./src/regex/REG_ICASE.c */
+#define REG_ICASE                                                         (1<<1)
+/* ./src/regex/REG_NEWLINE.c */
+#define REG_NEWLINE                                                       (1<<3)
+/* ./src/regex/REG_NOMATCH.c */
+#define REG_NOMATCH                                                          (1)
+/* ./src/regex/REG_NOSUB.c */
+#define REG_NOSUB                                                         (1<<2)
+/* ./src/regex/REG_NOTBOL.c */
+#define REG_NOTBOL                                                        (1<<0)
+/* ./src/regex/REG_NOTEOL.c */
+#define REG_NOTEOL                                                        (1<<1)
+#endif
+
+#if	(defined _POSIX_C_SOURCE && 2 <= _POSIX_C_SOURCE)
+/* ./src/regex/regex_t.c */
+#ifndef __TYPE_regex_t_DEFINED__
+#define __TYPE_regex_t_DEFINED__
+typedef struct {
+	size_t re_nsub;
+} regex_t;
+#endif
+
+/* ./src/regex/regmatch_t.c */
+#ifndef __TYPE_regmatch_t_DEFINED__
+#define __TYPE_regmatch_t_DEFINED__
+typedef struct {
+	regoff_t rm_so;
+	regoff_t rm_eo;
+} regmatch_t;
+#endif
+
+/* ./src/regex/regoff_t.c */
+#ifndef __TYPE_regoff_t_DEFINED__
+#define __TYPE_regoff_t_DEFINED__
+typedef long long int                                                  regoff_t;
+#endif
+
+#endif
+
+#if (!defined __STDC_VERSION__) || (__STDC_VERSION__ < 199901L)
+#define restrict
+#endif
+
+#if	(defined _POSIX_C_SOURCE && 2 <= _POSIX_C_SOURCE)
+/* ./src/regex/regcomp.c */
+int regcomp(regex_t * restrict __preg, const char * restrict __pattern, int __cflags);
+/* ./src/regex/regerror.c */
+size_t regerror(int __errcode, const regex_t * restrict __preg, char * restrict __errbuf, size_t __errbuf_size);
+/* ./src/regex/regexec.c */
+int regexec(const regex_t * restrict __preg, const char * restrict __string, size_t __nmatch, regmatch_t pmatch[restrict], int __eflags);
+/* ./src/regex/regfree.c */
+void regfree(regex_t * __preg);
+#endif
+
+
+#endif