WCSSTR(3) NEWLIB WCSSTR(3)NAME
7.25 `wcsstr'--find a wide-character substring
SYNOPSIS
#include <wchar.h>
wchar_t *wcsstr(const wchar_t *BIG, const wchar_t *LITTLE);
DESCRIPTION
The `wcsstr' function locates the first occurrence in the wide-charac‐
ter string pointed to by BIG of the sequence of wide characters
(excluding the terminating null wide character) in the wide-character
string pointed to by LITTLE.
RETURNS
On successful completion, `wcsstr' returns a pointer to the located
wide-character string, or a null pointer if the wide-character string
is not found.
If LITTLE points to a wide-character string with zero length, the
function returns BIG.
PORTABILITY
`wcsstr' is ISO/IEC 9899/AMD1:1995 (ISO C).
SEE ALSOwcsstr is part of the library. The full documentation for is main‐
tained as a Texinfo manual. If info and are properly installed at your
site, the command
info
will give you access to the complete manual.
NEWLIB April 2010 WCSSTR(3)
