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author | Jim Meyering <jim@meyering.net> | 2002-11-06 09:19:50 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 2002-11-06 09:19:50 +0000 |
commit | b68401890dfc1985c85caaa7e8d7e477f6d92cc7 (patch) | |
tree | ed9d861fda3d2b464467fecfe493d9630a437a9a | |
parent | 0a5d4112ba0a031583ed67deb51aea6b402d24b4 (diff) | |
download | coreutils-b68401890dfc1985c85caaa7e8d7e477f6d92cc7.tar.xz |
Make sure that only two of the `H's in \xHHH are consumed
as part of the \x escape sequence.
-rwxr-xr-x | tests/misc/printf-hex | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/misc/printf-hex b/tests/misc/printf-hex new file mode 100755 index 000000000..73f4ab024 --- /dev/null +++ b/tests/misc/printf-hex @@ -0,0 +1,35 @@ +#!/bin/sh +# make sure that only two hex. digits are consumed in a \xHHH sequence + +prog=`pwd`/../../src/printf + +if test "$VERBOSE" = yes; then + set -x + $prog --version +fi + +pwd=`pwd` +t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$ +trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0 +trap '(exit $?); exit $?' 1 2 13 15 + +framework_failure=0 +mkdir -p $tmp || framework_failure=1 +cd $tmp || framework_failure=1 + +if test $framework_failure = 1; then + echo "$0: failure in testing framework" 1>&2 + (exit 1); exit 1 +fi + +fail=0 + +$prog '\xf73\n' > out || fail=1 +cat <<\EOF > exp +÷3 +EOF + +cmp out exp || fail=1 +test $fail = 1 && diff out exp 2> /dev/null + +(exit $fail); exit $fail |