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| author | Bruno Haible <bruno@clisp.org> | 2023-04-01 11:45:23 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2023-04-01 11:45:23 +0200 |
| commit | 154a389b7cc0654a4fbec0faf4f0ddc3e89a947a (patch) | |
| tree | 1db12ccfbcc04e30c4643a41dfa6e3d4638e5969 /ChangeLog | |
| parent | 5386b7c76fc0ecf8b05003a5b6daaa33799d506f (diff) | |
| download | gnulib-154a389b7cc0654a4fbec0faf4f0ddc3e89a947a.tar.gz | |
vasnprintf-posix: Fix crash in narrow %lc directive (regr. 2023-03-21).
* lib/vasnprintf.c (VASNPRINTF): Negative results of local_wcrtomb can
now occur; handle them.
* tests/test-vasnprintf-posix.c (test_function): Test %lc directive with
a wint_t argument that is not a valid wide character.
* tests/test-snprintf-posix.h (test_function): Likewise.
* tests/test-sprintf-posix.h (test_function): Likewise.
* tests/test-vasnwprintf-posix.c (test_function): Likewise.
* tests/test-vasprintf-posix.c (test_function): Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -1,5 +1,17 @@ 2023-04-01 Bruno Haible <bruno@clisp.org> + vasnprintf-posix: Fix crash in narrow %lc directive (regr. 2023-03-21). + * lib/vasnprintf.c (VASNPRINTF): Negative results of local_wcrtomb can + now occur; handle them. + * tests/test-vasnprintf-posix.c (test_function): Test %lc directive with + a wint_t argument that is not a valid wide character. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasnwprintf-posix.c (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + +2023-04-01 Bruno Haible <bruno@clisp.org> + stddef: Fix __need_wint_t handling in case of two stddef.h overrides. * lib/stddef.in.h: Replace _GL_STDDEF_WINT_T with a symbol that depends on the @GUARD_PREFIX@. |