WCSSPN
Section: Linux Programmer's Manual (3)
Updated: 1999-07-25
NAME
wcsspn - advance in a wide-character string, skipping
any of a set of wide characters
SYNOPSIS
#include <wchar.h>
size_t wcsspn(const wchar_t *wcs, const wchar_t *accept);
DESCRIPTION
The
wcsspn()
function is the wide-character equivalent of the
strspn(3)
function.
It determines the length of the longest initial segment of wcs
which consists entirely of wide-characters listed in accept.
In other
words, it searches for the first occurrence in the wide-character string
wcs of a wide-character not contained in the wide-character string
accept.
RETURN VALUE
The
wcsspn()
function returns the number of
wide characters in the longest
initial segment of wcs which consists entirely of wide-characters listed
in accept.
In other words, it returns the position of the first
occurrence in the wide-character string wcs of a wide-character not
contained in the wide-character string accept, or wcslen(wcs)
if there is none.
CONFORMING TO
C99.
SEE ALSO
strspn(3),
wcscspn(3)
COLOPHON
This page is part of release 3.27 of the Linux
man-pages
project.
A description of the project,
and information about reporting bugs,
can be found at
http://www.kernel.org/doc/man-pages/.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- CONFORMING TO
-
- SEE ALSO
-
- COLOPHON
-
This document was created by
man2html,
using the manual pages.
Time: 07:35:11 GMT, March 26, 2013