Files
RedBear-OS/local/recipes/tools/diffutils/source/gnulib-tests/uniwidth/test-uc_width.c
T
vasilito 068a1ca63e bootloader: rebase onto upstream 1.0.0, sync firmware-loader version
Bootloader fork rebase:
- Base changed from 0.1.0 pre-patched archive to upstream 1.0.0 tag (c7eeb9f)
- Applied 0001-redbear-local-forks.patch (Cargo.toml crate path redirects)
- Applied fix-uefi-alloc-panic.patch equivalents (4 panic!() -> graceful
  error handling in src/main.rs)
- Applied P5-live-preload-cap-1gib.patch (1 GiB cap on live image preload)
- Skipped: P0 GPT partition scan (requires new module + integration),
  P1 timeout/default-resolution, P2 live preload guard (subsumed by
  panic fixes + cap), P3 live image safe read, P4 large ISO boot,
  redox.patch — to be applied in dedicated rebase session.

firmware-loader/Cargo.toml: version 0.1.0 -> 0.3.0 (sync with other
Red Bear custom crates which are at 0.3.0).

fork-upstream-map.toml: bootloader back from PENDING_REBASE to 1.0.0
since the partial rebase matches upstream 1.0.0 content.

fork-upstream-map.toml: base restored to 'main' tracked (was correctly
tracked by build-redbear.sh).
2026-07-11 09:47:59 +03:00

57 lines
1.8 KiB
C

/* Test of uc_width() function.
Copyright (C) 2007-2025 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <config.h>
#include "uniwidth.h"
#include "macros.h"
int
main ()
{
ucs4_t uc;
/* Test width of ASCII characters. */
for (uc = 0x0020; uc < 0x007F; uc++)
ASSERT (uc_width (uc, "ISO-8859-2") == 1);
/* Test width of some non-spacing characters. */
ASSERT (uc_width (0x0301, "UTF-8") == 0);
ASSERT (uc_width (0x05B0, "UTF-8") == 0);
/* Test width of some format control characters. */
ASSERT (uc_width (0x200E, "UTF-8") == 0);
ASSERT (uc_width (0x2060, "UTF-8") == 0);
ASSERT (uc_width (0xE0001, "UTF-8") == 0);
ASSERT (uc_width (0xE0044, "UTF-8") == 0);
/* Test width of some zero width characters. */
ASSERT (uc_width (0x200B, "UTF-8") == 0);
ASSERT (uc_width (0xFEFF, "UTF-8") == 0);
/* Test width of some CJK characters. */
ASSERT (uc_width (0x3000, "UTF-8") == 2);
ASSERT (uc_width (0xB250, "UTF-8") == 2);
ASSERT (uc_width (0xFF1A, "UTF-8") == 2);
ASSERT (uc_width (0x20369, "UTF-8") == 2);
ASSERT (uc_width (0x2F876, "UTF-8") == 2);
return test_exit_status;
}