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| author | Paul Eggert <eggert@cs.ucla.edu> | 2019-01-05 19:20:11 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2019-01-05 19:20:36 -0800 |
| commit | 2c9d956aacdfddbb87334c985cd995d75102f789 (patch) | |
| tree | c042cc0763e423b51a955c39d6011306613df970 /tests | |
| parent | 1104d026514014808629f28f2e6c787bf3c520c4 (diff) | |
| download | diffutils-2c9d956aacdfddbb87334c985cd995d75102f789.tar.gz | |
diff: remove unportable ‘diff -N - f <&-’ feature
* NEWS: Mention this.
* bootstrap.conf (gnulib_modules): Add stdopen.
* doc/diffutils.texi (Comparing Directories):
Do not document behavior if stdin is closed.
* src/diff.c: Include stdopen.h.
(main): Call stdopen early.
(compare_files) [__hpux]: Remove recently-introduced
special case for HP-UX exec with stdin closed.
* tests/new-file: Remove tests of the removed feature.
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/new-file | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/tests/new-file b/tests/new-file index 4400051..e3a61da 100755 --- a/tests/new-file +++ b/tests/new-file @@ -10,12 +10,6 @@ echo a > a || fail=1 echo '0a1 > a' > exp || fail=1 -returns_ 1 diff -N - a <&- > out || fail=1 -compare exp out || fail=1 - -returns_ 1 diff --unidirectional-new-file - a <&- > out || fail=1 -compare exp out || fail=1 - returns_ 1 diff -N b - < a > out || fail=1 compare exp out || fail=1 @@ -25,14 +19,6 @@ compare exp out || fail=1 echo '1d0 < a' > exp || fail=1 -returns_ 1 diff -N a - <&- > out || fail=1 -compare exp out || fail=1 - -# With closed standard input, require an exit status of 2 -# and empty stdout. -returns_ 2 diff --unidirectional-new-file a - <&- > out || fail=1 -compare /dev/null out || fail=1 - returns_ 1 diff -N - b < a > out || fail=1 compare exp out || fail=1 |