wcsstr

WCSSTR(3)                  Linux Programmer's Manual                 WCSSTR(3)



NAME
       wcsstr - locate a substring in a wide-character string

SYNOPSIS
       #include <wchar.h>

       wchar_t *wcsstr(const wchar_t *haystack, const wchar_t *needle);

DESCRIPTION
       The  wcsstr  function  is  the  wide-character equivalent of the strstr
       function. It searches for the first occurrence  of  the  wide-character
       string  needle (without its terminating L'\0' character) as a substring
       in the wide-character string haystack.

RETURN VALUE
       The wcsstr function returns a pointer to the first occurrence of needle
       in haystack. It returns NULL if needle does not occur as a substring in
       haystack.

       Note the special case: If needle is the  empty  wide-character  string,
       the return value is always haystack itself.

CONFORMING TO
       ISO/ANSI C, UNIX98

SEE ALSO
       strstr(3), wcschr(3)



GNU                               1999-07-25                         WCSSTR(3)