SBSPSS/Utils/Parser Generator/SOURCE/yycback.cpp
2000-12-08 20:40:33 +00:00

22 lines
460 B
C++

/************************************************************
yycback.cpp
This file can be freely modified for the generation of
custom code.
Copyright (c) 1999 Bumble-Bee Software Ltd.
************************************************************/
#include "clex.h"
int yylexer::yyback(const yymatch_t YYNEARFAR* p, int action) const
{
yyassert(p != NULL);
yyassert(action < 0);
while (*p != 0) {
if (*p++ == action) {
return 1;
}
}
return 0;
}