test/Scripts/notcast

   1 #!/bin/sh
   2 #
   3 # Program: notcast
   4 #
   5 # Synopsis: Returns 0 if the input does not contain a cast operator
   6 #
   7 # Syntax:   notcast tailexpr
   8 #
   9 #    postpat - optionally allows a regular expression to go at the end
  10 #    prepat  - optionally allow a regular expression to go at the start
  11 #
  12
  13 if grep "$2"'\(\([sz]ext\)\|\(trunc\)\|\(fpto[us]i\)\|\([us]itofp\)\|\(bitcast\)\|\(fpext\)\|\(fptrunc\)\|\(ptrtoint\)\|\(inttoptr\)\|\(cast\)\)'"$1"
  14 then exit 1
  15 else exit 0
  16 fi