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wcswcs - Searches for a substring in a wide-character string.
Standard C Library (libc.so, libc.a)
#include <wchar.h>
wchar_t *wcswcs(
const wchar_t *wcstring1,
const wchar_t *wcstring2);
Interfaces documented on this reference page conform to industry standards as follows:
wcswcs(): XPG4
Refer to the standards(5) reference page for more information about industry standards and associated tags.
Points to the wide-character string being searched. Points to the wide-character string to be located.
The wcswcs() function locates the first occurrence of a wide-character string in another wide-character string. The function locates the first occurrence in the string pointed to by the wcstring1 parameter of the sequence of wchar_t characters (excluding the terminating null wide character) in the string pointed to by the wcstring2 parameter.
The wcswcs() function returns a pointer to the located wide-character string or a null pointer if the wide-character string is not found. If the wcstring2 parameter points to a wide-character string with zero length, the function returns the wcstring1 parameter.
Functions: strstr(3), wcschr(3), wcspbrk(3), wcsstr(3)
Standards: standards(5) delim off