Query: wcsstr
OS: debian
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
WCSSTR(3) Linux Programmer's Manual WCSSTR(3)NAMEwcsstr - locate a substring in a wide-character stringSYNOPSIS#include <wchar.h> wchar_t *wcsstr(const wchar_t *haystack, const wchar_t *needle);DESCRIPTIONThe wcsstr() function is the wide-character equivalent of the strstr(3) function. It searches for the first occurrence of the wide-charac- ter string needle (without its terminating null wide character (L' ')) as a substring in the wide-character string haystack.RETURN VALUEThe wcsstr() function returns a pointer to the first occurrence of needle in haystack. It returns NULL if needle does not occur as a sub- string in haystack. Note the special case: If needle is the empty wide-character string, the return value is always haystack itself.CONFORMING TOC99.SEE ALSOstrstr(3), wcschr(3)COLOPHONThis page is part of release 3.44 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/.GNU2011-09-28 WCSSTR(3)
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