REGEXP(3) REGEXP(3)
NAME
regcomp, regexec, regsub, regerror - regular expression
handler
SYNOPSIS
#include <regexp.h>
regexp *regcomp(exp)
char *exp;
int regexec(prog, string)
struct regexp *prog;
char *string;
regsub(prog, source, dest)
struct regexp *prog;
char *source;
char *dest;
regerror(msg)
char *msg;
DESCRIPTION
Regcomp compiles an egrep(1)-
styleregularexpressionandreturns a pointer to an object with
the following structure. The object is allocated by
malloc(2) and may be released by free.