tests/misc/printf-hex

   1 #!/bin/sh
   2 # make sure that only two hex. digits are consumed in a \xHHH sequence
   3
   4 prog=`pwd`/../../src/printf
   5
   6 if test "$VERBOSE" = yes; then
   7   set -x
   8   $prog --version
   9 fi
  10
  11 pwd=`pwd`
  12 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
  13 trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
  14 trap '(exit $?); exit $?' 1 2 13 15
  15
  16 framework_failure=0
  17 mkdir -p $tmp || framework_failure=1
  18 cd $tmp || framework_failure=1
  19
  20 if test $framework_failure = 1; then
  21   echo "$0: failure in testing framework" 1>&2
  22   (exit 1); exit 1
  23 fi
  24
  25 fail=0
  26
  27 $prog '\xf73\n' > out || fail=1
  28 cat <<\EOF > exp
  29 ÷3
  30 EOF
  31
  32 cmp out exp || fail=1
  33 test $fail = 1 && diff out exp 2> /dev/null
  34
  35 (exit $fail); exit $fail