1#ifndef _REGEX_H
2#include <posix/regex.h>
3
4#ifndef _ISOMAC
5/* Document internal interfaces. */
6extern reg_syntax_t __re_set_syntax (reg_syntax_t syntax);
7
8extern const char *__re_compile_pattern (const char *pattern, size_t length,
9 struct re_pattern_buffer *buffer);
10
11extern int __re_compile_fastmap (struct re_pattern_buffer *buffer);
12
13extern int __re_search (struct re_pattern_buffer *buffer, const char *string,
14 int length, int start, int range,
15 struct re_registers *regs);
16
17extern int __re_search_2
18 (struct re_pattern_buffer *buffer, const char *string1,
19 int length1, const char *string2, int length2,
20 int start, int range, struct re_registers *regs, int stop);
21
22extern int __re_match
23 (struct re_pattern_buffer *buffer, const char *string,
24 int length, int start, struct re_registers *regs);
25
26extern int __re_match_2
27 (struct re_pattern_buffer *buffer, const char *string1,
28 int length1, const char *string2, int length2,
29 int start, struct re_registers *regs, int stop);
30
31extern void __re_set_registers
32 (struct re_pattern_buffer *buffer, struct re_registers *regs,
33 unsigned num_regs, regoff_t *starts, regoff_t *ends);
34
35extern int __regcomp (regex_t *__preg, const char *__pattern, int __cflags);
36
37extern int __regexec (const regex_t *__preg, const char *__string,
38 size_t __nmatch, regmatch_t __pmatch[], int __eflags);
39
40extern size_t __regerror (int __errcode, const regex_t *__preg,
41 char *__errbuf, size_t __errbuf_size);
42
43extern void __regfree (regex_t *__preg);
44#endif
45#endif
46