wcsstr.c File Reference

#include "safe_str_lib.h"

Include dependency graph for wcsstr.c:

Functions
wchar_t *	wcsstr (wchar_t *restrict dest, const wchar_t *restrict src)
	The wcsstr() function locates the first occurrence of the wide substring pointed to by src which would be located in the wide string pointed to by dest.

Function Documentation

wcsstr()

wchar_t * wcsstr	(	wchar_t *restrict	dest,
		const wchar_t *restrict	src
	)

The wcsstr() function locates the first occurrence of the wide substring pointed to by src which would be located in the wide string pointed to by dest.

Remarks

EXTENSION TO

• ISO/IEC TR 24731, Programming languages, environments and system software interfaces, Extensions to the C Library, Part I: Bounds-checking interfaces

Parameters

[in]	dest	wide string to be searched for the substring
[in]	src	pointer to the wide sub string

Precondition

Neither dest nor src shall be a null pointer.

Return values

pointer

to the found substring, or NULL

See also

wcsstr_s(), strstr_s(), memcmp32_s()