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/* Henry Spencer's regexp library, minor changes (to ANSI function
interfaces only) by Chris Cannam */
/*
* Definitions etc. for regexp(3) routines.
*
* Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
* not the System V one.
*/
#define NSUBEXP 10
typedef struct regexp {
char *startp[NSUBEXP];
char *endp[NSUBEXP];
char regstart; /* Internal use only. */
char reganch; /* Internal use only. */
char *regmust; /* Internal use only. */
int regmlen; /* Internal use only. */
char program[1]; /* Unwarranted chumminess with compiler. */
} regexp;
extern regexp *regcomp(const char *);
extern int regexec(regexp *, const char *);
extern void regsub(const regexp *, const char *, char *);
extern void regerror(char *);
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