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RedHat 9 (Linux i386) - man page for wcsspn (redhat section 3)

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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>

       wcsspn(const wchar_t *wcs, const wchar_t *accept);

DESCRIPTION
       The wcsspn function is the wide-character equivalent of the strspn function. It determines
       the length of the longest initial segment of wcs which consists entirely  of  wide-charac-
       ters  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
       ISO/ANSI C, UNIX98

SEE ALSO
       strspn(3), wcscspn(3)

GNU					    1999-07-25					WCSSPN(3)
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