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#!/bin/sh
# filename quoting
. "${srcdir=.}/init.sh"; path_prepend_ ../src
fail=0
cat <<EOF > exp- || fail=1
diff -N -r "a/ " "b/ "
0a1
> space
EOF
cat <<EOF > exp--u || fail=1
diff -N -r -u "a/ " "b/ "
--- "a/ "
+++ "b/ "
@@ -0,0 +1 @@
+space
EOF
cat <<EOF > exp--c || fail=1
diff -N -r -c "a/ " "b/ "
*** "a/ "
--- "b/ "
***************
*** 0 ****
--- 1 ----
+ space
EOF
mkdir a b
echo space > "b/ " || fail=1
for opt in '' -u -c; do
diff -N -r $opt a b > out 2> err; test $? = 1 || fail=1
# Remove date and time.
sed -e 's/^\([-+*][-+*][-+*] [^ ]*\) .*/\1/' out > k; mv k out
compare exp-$(echo $opt|tr ' ' _) out || fail=1
done
rm -f "b/ "
cat <<EOF > exp || fail=1
--- "a/\t"
+++ "b/\001"
@@ -1 +1 @@
-tab
+one
EOF
tab=$(printf '\t')
x01=$(printf '\001')
echo tab > "a/$tab" || fail=1
echo one > "b/$x01" || fail=1
diff -u "a/$tab" "b/$x01" > out 2> err; test $? = 1 || fail=1
# Remove date and time.
sed -e 's/^\([-+*][-+*][-+*] [^ ]*\) .*/\1/' out > k; mv k out
compare exp out || fail=1
Exit $fail
|
