/*
 * NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE
 *
 * This is NOT the original regular expression code as written by
 * Henry Spencer. This code has been modified specifically for use
 * with the STEVIE editor, and should not be used apart from compiling
 * STEVIE. If you want a good regular expression library, get the
 * original code. The copyright notice that follows is from the
 * original.
 *
 * NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE
 *
 * 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();
extern int      regexec();
extern void     regsub();
extern void     regerror();

#ifndef	ORIGINAL
extern int      reg_ic;		/* set non-zero to ignore case in searches */
#endif