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WCSCMP(3) | Linux Programmer's Manual | WCSCMP(3) |
NAME¶
wcscmp - compare two wide-character stringsSYNOPSIS¶
#include <wchar.h> int wcscmp(const wchar_t *s1, const wchar_t *s2);
DESCRIPTION¶
The wcscmp() function is the wide-character equivalent of the strcmp(3) function. It compares the wide-character string pointed to by s1 and the wide-character string pointed to by s2.RETURN VALUE¶
The wcscmp() function returns zero if the wide-character strings at s1 and s2 are equal. It returns an integer greater than zero if at the first differing position i, the corresponding wide-character s1[i] is greater than s2[i]. It returns an integer less than zero if at the first differing position i, the corresponding wide-character s1[i] is less than s2[i].ATTRIBUTES¶
Multithreading (see pthreads(7))¶
The wcscmp() function is thread-safe.CONFORMING TO¶
C99.SEE ALSO¶
strcmp(3), wcscasecmp(3), wmemcmp(3)COLOPHON¶
This page is part of release 3.74 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at http://www.kernel.org/doc/man-pages/.2013-12-02 | GNU |