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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(); 
extern int regexec(); 
extern void regsub(); 
extern void regerror();