view src/ploki/re.h @ 8427:1fc808cd5b1f

<b_jonas> learn can\'t is the most frequent word whose pronunciation varies between /\xc9\x91\xcb\x90/ and /\xc3\xa6/ depending on dialect. The list is: advance after answer ask aunt brass can\'t cast castle chance class command dance demand draft enhance example fast father glass graph grass half last laugh mask master nasty pass past path plant rather sample shan\'t staff task vast
author HackBot
date Thu, 09 Jun 2016 21:28:47 +0000
parents ac0403686959
children
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#ifndef RE_H_
#define RE_H_

#include "config.h"
#include "IO.h"
#include "Str.h"

#include <stddef.h>
#include <stdio.h>

typedef struct my_regex t_regex;

void re_init(void);
void re_end(void);

t_regex *re_compile(const String *);
void re_free(t_regex *);
t_regex *re_dup(t_regex *);

ATTR_PURE
int re_match(t_regex *, const String *, size_t *, size_t *);
int re_iomatch(t_regex *, IO *, size_t *, size_t *);

ATTR_PURE
size_t re_cabra(const t_regex *);
int re_backref(const t_regex *, size_t, size_t *, size_t *);

void re_dump(const t_regex *, FILE *);
void re_decompile(const t_regex *, String *);

#endif /* RE_H_ */