mirror of
https://https.git.savannah.gnu.org/git/diffutils.git
synced 2026-01-26 15:03:22 +00:00
69ae797392
* lib/diagnose.c, lib/diagnose.h: New files. * lib/Makefile.am (noinst_HEADERS, libdiffutils_a_SOURCES): Add them. * po/POTFILES.in: Add lib/diagnose.c. * src/analyze.c, src/cmp.c, src/diff3.c, src/dir.c: * src/sdiff.c, src/util.c: Include diagnose.h. * src/analyze.c (briefly_report, diff_2_files): * src/cmp.c (usage, main, cmp): * src/diff.c (add_regexp, summarize_regexp_list, main, compare_files): * src/diff3.c (usage, process_diff, scan_diff_line): * src/dir.c (diff_dirs): * src/sdiff.c (usage, ck_fopen, main, edit): * src/util.c (perror_with_name, begin_output): Quote file names or regexps with squote. * src/cmp.c, src/diff.c, src/diff3.c, src/dir.c, src/sdiff.c: Include quote.h. * src/cmp.c, src/diff.c, src/diff3.c, src/sdiff.c (try_help): Remove; now in diagnose.c. * src/cmp.c (specify_ignore_initial, main, cmp): * src/diff.c (main, specify_value, specify_colors_style): * src/diff3.c (main, read_diff): * src/dir.c (compare_collated): * src/sdiff.c (check_child_status, main): * src/util.c (finish_output): Quote strings with ‘quote’ or ‘quote_n’. * src/system.h (EXIT_TROUBLE): Remove; now in diagnose.h and now an enum. * src/util.c (c_escape_char, c_escape): Remove, as we now use squote. * tests/cmp, tests/filename-quoting, tests/invalid-re: Adjust to match new behavior.
19 lines
429 B
Bash
Executable File
19 lines
429 B
Bash
Executable File
#!/bin/sh
|
|
# Ensure we diagnose and fail upon first invalid -I regex.
|
|
|
|
. "${srcdir=.}/init.sh"; path_prepend_ ../src
|
|
|
|
fail=0
|
|
|
|
echo > a || framework_failure_
|
|
echo b > b || framework_failure_
|
|
echo "diff: '\': Trailing backslash" > exp-err || framework_failure_
|
|
|
|
# This must fail with an exit status of 2:
|
|
returns_ 2 diff -Ix -I\\ a b > out 2> err || fail=1
|
|
|
|
compare /dev/null out || fail=1
|
|
compare exp-err err || fail=1
|
|
|
|
Exit $fail
|