diff options
| author | Devtools Arcadia <arcadia-devtools@yandex-team.ru> | 2022-02-07 18:08:42 +0300 |
|---|---|---|
| committer | Devtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net> | 2022-02-07 18:08:42 +0300 |
| commit | 1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch) | |
| tree | e26c9fed0de5d9873cce7e00bc214573dc2195b7 /contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c | |
| download | ydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz | |
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c')
| -rw-r--r-- | contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c b/contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c new file mode 100644 index 0000000000..9b6b236739 --- /dev/null +++ b/contrib/libs/libc_compat/ubuntu_14/mbrtoc32.c @@ -0,0 +1,13 @@ +#include <uchar.h> +#include <wchar.h> + +size_t mbrtoc32(char32_t *restrict pc32, const char *restrict s, size_t n, mbstate_t *restrict ps) +{ + static unsigned internal_state; + if (!ps) ps = (void *)&internal_state; + if (!s) return mbrtoc32(0, "", 1, ps); + wchar_t wc; + size_t ret = mbrtowc(&wc, s, n, ps); + if (ret <= 4 && pc32) *pc32 = wc; + return ret; +} |