WMEMCHR(3)                OpenBSD Programmer's Manual               WMEMCHR(3)

NAME
     wmemchr, wmemcmp, wmemcpy, wmemmove, wmemset, wcscat, wcschr, wcscmp,
     wcscpy, wcscspn, wcslcat, wcslcpy, wcslen, wcsncat, wcsncmp, wcsncpy,
     wcspbrk, wcsrchr, wcsspn, wcsstr - wide-character string manipulation
     operations

SYNOPSIS
     #include <wchar.h>

     wchar_t *
     wmemchr(const wchar_t *s, wchar_t c, size_t n);

     int
     wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n);

     wchar_t *
     wmemcpy(wchar_t * restrict s1, const wchar_t * restrict s2, size_t n);

     wchar_t *
     wmemmove(wchar_t *s1, const wchar_t *s2, size_t n);

     wchar_t *
     wmemset(wchar_t *s, wchar_t c, size_t n);

     wchar_t *
     wcscat(wchar_t * restrict s1, const wchar_t * restrict s2);

     wchar_t *
     wcschr(const wchar_t *s, wchar_t c);

     int
     wcscmp(const wchar_t *s1, const wchar_t *s2);

     wchar_t *
     wcscpy(wchar_t * restrict s1, const wchar_t * restrict s2);

     size_t
     wcscspn(const wchar_t *s1, const wchar_t *s2);

     size_t
     wcslcat(wchar_t *s1, const wchar_t *s2, size_t n);

     size_t
     wcslcpy(wchar_t *s1, const wchar_t *s2, size_t n);

     size_t
     wcslen(const wchar_t *s);

     wchar_t *
     wcsncat(wchar_t * restrict s1, const wchar_t * restrict s2, size_t n);

     int
     wcsncmp(const wchar_t *s1, const wchar_t * s2, size_t n);

     wchar_t *
     wcsncpy(wchar_t * restrict s1, const wchar_t * restrict s2, size_t n);

     wchar_t *
     wcspbrk(const wchar_t *s1, const wchar_t *s2);

     wchar_t *
     wcsrchr(const wchar_t *s, wchar_t c);

     size_t
     wcsspn(const wchar_t *s1, const wchar_t *s2);

     wchar_t *
     wcsstr(const wchar_t *s1, const wchar_t *s2);

DESCRIPTION
     These functions implement string manipulation operations over wide-
     character strings.  For a detailed description, refer to documents for
     the respective single-byte counterpart, such as memchr(3).

SEE ALSO
     memchr(3), memcmp(3), memcpy(3), memmove(3), memset(3), strcat(3),
     strchr(3), strcmp(3), strcpy(3), strcspn(3), strlcat(3), strlcpy(3),
     strlen(3), strncat(3), strncmp(3), strncpy(3), strpbrk(3), strrchr(3),
     strspn(3), strstr(3)

STANDARDS
     These functions conform to ISO/IEC 9899:1999 (``ISO C99'') and were first
     introduced in ISO/IEC 9899/AMD1:1995 (``ISO C90''), with the exception of
     wcslcat() and wcslcpy(), which are extensions.

OpenBSD 4.9                   September 10, 2010                   OpenBSD 4.9