Example #1
0
void lexer_roll_back(struct lexer_book *bk, int offset)
{
    while(offset > 0) {
        offset--;
        lexer_roll_back_one(bk);
    }
}
Example #2
0
void lexer_roll_back(struct lexer *lx, int offset)
{
	while(offset > 0) {
		offset--;
		lexer_roll_back_one(lx);
	}
}