mirror of
https://https.git.savannah.gnu.org/git/diffutils.git
synced 2026-01-26 15:03:22 +00:00
a542ab269a
* bootstrap.conf (gnulib_modules): Add c32isspace, c32tolower. * lib/Makefile.am (noinst_HEADERS): Add mbcel.h. (libdiffutils_a_SOURCES): Add mbcel.c * lib/mbcel.c, lib/mbcel.h: New files. * src/io.c: Include mbcel.h, uchar.h. (hash): 2nd arg is now hash_value, not merely unsigned char, since the caller might pass a char32_t now. (find_and_hash_each_line): Support multi-byte input. * src/util.c: Include mbcel.h, uchar.h. (lines_differ): New args S1LEN, S2LEN, needed for mbcel_scan. Caller changed. Support multi-byte input. * tests/ignore-case: New file. * tests/Makefile.am (TESTS): Add it. * tests/ignore-tab-expansion: Add UTF-8 test. * tests/init.cfg (require_utf8_locale_): New function. * tests/side-by-side: Use it. Add a column-counting test.
29 lines
520 B
Bash
Executable File
29 lines
520 B
Bash
Executable File
#!/bin/sh
|
|
# Test ignoring tab expansion.
|
|
|
|
. "${srcdir=.}/init.sh"; path_prepend_ ../src
|
|
|
|
fail=0
|
|
|
|
for p in '\b' '\r' '\t ' '\n'; do
|
|
printf "$p"'\b\tx\n' >a || framework_failure_
|
|
printf "$p"'\b x\n' >b || framework_failure
|
|
|
|
diff -E a b >out || fail=1
|
|
compare /dev/null out || fail=1
|
|
done
|
|
|
|
require_utf8_locale_
|
|
|
|
tr '_@' ' \t' >a <<\EOF
|
|
@字字字xx@x_@字_@xxx_x@@x
|
|
EOF
|
|
tr '_@' ' \t' >b <<\EOF
|
|
_@字字字xx________x_@字_@xxx_x@@x
|
|
EOF
|
|
|
|
diff -E a b >out || fail=1
|
|
compare /dev/null out || fail=1
|
|
|
|
Exit $fail
|