1#ifndef _REGEX_H_
2#define	_REGEX_H_	/* never again */
3/* ========= begin header generated by ./mkh ========= */
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8/* === regex2.h === */
9typedef long regoff_t;
10typedef struct {
11	int re_magic;
12	size_t re_nsub;		/* number of parenthesized subexpressions */
13	const char *re_endp;	/* end pointer for REG_PEND */
14	struct re_guts *re_g;	/* none of your business :-) */
15} regex_t;
16typedef struct {
17	regoff_t rm_so;		/* start of match */
18	regoff_t rm_eo;		/* end of match */
19} regmatch_t;
20
21
22/* === regcomp.c === */
23extern int regcomp(regex_t *, const char *, int);
24#define	REG_BASIC	0000
25#define	REG_EXTENDED	0001
26#define	REG_ICASE	0002
27#define	REG_NOSUB	0004
28#define	REG_NEWLINE	0010
29#define	REG_NOSPEC	0020
30#define	REG_PEND	0040
31#define	REG_DUMP	0200
32
33
34/* === regerror.c === */
35#define	REG_OKAY	 0
36#define	REG_NOMATCH	 1
37#define	REG_BADPAT	 2
38#define	REG_ECOLLATE	 3
39#define	REG_ECTYPE	 4
40#define	REG_EESCAPE	 5
41#define	REG_ESUBREG	 6
42#define	REG_EBRACK	 7
43#define	REG_EPAREN	 8
44#define	REG_EBRACE	 9
45#define	REG_BADBR	10
46#define	REG_ERANGE	11
47#define	REG_ESPACE	12
48#define	REG_BADRPT	13
49#define	REG_EMPTY	14
50#define	REG_ASSERT	15
51#define	REG_INVARG	16
52#define	REG_ATOI	255	/* convert name to number (!) */
53#define	REG_ITOA	0400	/* convert number to name (!) */
54extern size_t regerror(int, const regex_t *, char *, size_t);
55
56
57/* === regexec.c === */
58extern int regexec(const regex_t *, const char *, size_t, regmatch_t [], int);
59#define	REG_NOTBOL	00001
60#define	REG_NOTEOL	00002
61#define	REG_STARTEND	00004
62#define	REG_TRACE	00400	/* tracing of execution */
63#define	REG_LARGE	01000	/* force large representation */
64#define	REG_BACKR	02000	/* force use of backref code */
65
66
67/* === regfree.c === */
68extern void regfree(regex_t *);
69
70#ifdef __cplusplus
71}
72#endif
73/* ========= end header generated by ./mkh ========= */
74#endif
75