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- /*
- * 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(char *exp);
- extern int regexec(regexp *prog, char *string);
- extern void regsub(regexp *prog, char *source, char *dest);
- extern void regerror(char *msg);
-