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wcsspn(3) [centos man page]

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

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-char- acter 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-charac- ters listed in accept. In other words, it returns the position of the first occurrence in the wide-character string wcs of a wide-charac- ter 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 3.53 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/. GNU
1999-07-25 WCSSPN(3)

Check Out this Related Man Page

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

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-char- acter 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-charac- ters listed in accept. In other words, it returns the position of the first occurrence in the wide-character string wcs of a wide-charac- ter not contained in the wide-character string accept, or wcslen(wcs) if there is none. ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7). +----------+---------------+---------+ |Interface | Attribute | Value | +----------+---------------+---------+ |wcsspn() | Thread safety | MT-Safe | +----------+---------------+---------+ CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99. SEE ALSO
strspn(3), wcscspn(3) COLOPHON
This page is part of release 4.15 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 https://www.kernel.org/doc/man-pages/. GNU
2015-08-08 WCSSPN(3)

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