wcscasecmp(3) Library Functions Manual wcscasecmp(3) wcscasecmp - , C (libc, -lc) #include int wcscasecmp(const wchar_t *s1, const wchar_t *s2); glibc (. feature_test_macros(7)): wcscasecmp(): glibc 2.10: _POSIX_C_SOURCE >= 200809L glibc 2.10: _BSD_SOURCE wcscasecmp() strcasecmp(3). s1 s2, (towupper(3), towlower(3)). wcscasecmp() , s1 s2 , . , s1 s2, . , s1 s2, . attributes(7). +----------------------------+----------------------------------------------------------+--------------------------+ | | | | +----------------------------+----------------------------------------------------------+--------------------------+ |wcscasecmp() | | MT-Safe locale | +----------------------------+----------------------------------------------------------+--------------------------+ POSIX.1-2008. glibc 2.1. wcscasecmp() LC_CTYPE . strcasecmp(3), wcscmp(3) () Azamat Hackimov Yuri Kozlov ; GNU (GNU General Public License - GPL, 3 ) , - . - , , () () () <>. Linux 6.9.1 2 2024 . wcscasecmp(3)