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1 | /* ========= begin header generated by ./mkh ========= */ | |
2 | #ifdef __cplusplus | |
3 | extern "C" { | |
4 | #endif | |
5 | ||
6 | /* === engine.c === */ | |
7 | static int matcher(register struct re_guts *g, char *string, size_t nmatch, regmatch_t pmatch[], int eflags); | |
8 | static char *dissect(register struct match *m, char *start, char *stop, sopno startst, sopno stopst); | |
9 | static char *backref(register struct match *m, char *start, char *stop, sopno startst, sopno stopst, sopno lev); | |
10 | static char *fast(register struct match *m, char *start, char *stop, sopno startst, sopno stopst); | |
11 | static char *slow(register struct match *m, char *start, char *stop, sopno startst, sopno stopst); | |
12 | static states step(register struct re_guts *g, sopno start, sopno stop, register states bef, int ch, register states aft); | |
13 | #define BOL (OUT+1) | |
14 | #define EOL (BOL+1) | |
15 | #define BOLEOL (BOL+2) | |
16 | #define NOTHING (BOL+3) | |
17 | #define BOW (BOL+4) | |
18 | #define EOW (BOL+5) | |
19 | #define CODEMAX (BOL+5) /* highest code used */ | |
20 | #define NONCHAR(c) ((c) > CHAR_MAX) | |
21 | #define NNONCHAR (CODEMAX-CHAR_MAX) | |
22 | #ifdef REDEBUG | |
23 | static void print(struct match *m, char *caption, states st, int ch, FILE *d); | |
24 | #endif | |
25 | #ifdef REDEBUG | |
26 | static void at(struct match *m, char *title, char *start, char *stop, sopno startst, sopno stopst); | |
27 | #endif | |
28 | #ifdef REDEBUG | |
29 | static char *pchar(int ch); | |
30 | #endif | |
31 | ||
32 | #ifdef __cplusplus | |
33 | } | |
34 | #endif | |
35 | /* ========= end header generated by ./mkh ========= */ |