#!/bin/sh # # Program: notcast # # Synopsis: Returns 0 if the input does not contain a cast operator # # Syntax: notcast tailexpr # # postpat - optionally allows a regular expression to go at the end # prepat - optionally allow a regular expression to go at the start # if grep "$2"'\(\([sz]ext\)\|\(trunc\)\|\(fpto[us]i\)\|\([us]itofp\)\|\(bitcast\)\|\(fpext\)\|\(fptrunc\)\|\(ptrtoint\)\|\(inttoptr\)\|\(cast\)\)'"$1" then exit 1 else exit 0 fi