include/regexp.h

   1 /* The <regexp.h> header is used by the (V8-compatible) regexp(3) routines. */
   2 /* NOTE: Obsoleted by the POSIX regex(3) library. */
   3
   4 #ifndef _REGEXP_H
   5 #define _REGEXP_H
   6
   7 #ifndef _ANSI_H
   8 #include <ansi.h>
   9 #endif
  10
  11 #define CHARBITS 0377
  12 #define NSUBEXP  10
  13 typedef struct regexp {
  14         const char *startp[NSUBEXP];
  15         const char *endp[NSUBEXP];
  16         char regstart;          /* Internal use only. */
  17         char reganch;           /* Internal use only. */
  18         char *regmust;          /* Internal use only. */
  19         int regmlen;            /* Internal use only. */
  20         char program[1];        /* Unwarranted chumminess with compiler. */
  21 } regexp;
  22
  23 /* Keep these functions away from the POSIX versions. */
  24 #define regcomp _v8_regcomp
  25 #define regexec _v8_regexec
  26 #define regsub _v8_regsub
  27 #define regerror _v8_regerror
  28
  29 /* Function Prototypes. */
  30 regexp *regcomp(const char *_exp);
  31 int regexec(regexp *_prog, const char *_string, int _bolflag);
  32 void regsub(regexp *_prog, char *_source, char *_dest);
  33 void regerror(const char *_message) ;
  34
  35 #endif /* _REGEXP_H */
  36
  37 /*
  38  * $PchId: regexp.h,v 1.4 1996/04/10 21:43:17 philip Exp $
  39  */