wcsstr manual

wcsstr - locate a substring in a wide-character string

The wcsstr() function is the wide-character equivalent of the strstr(3) function. It searches for the first occurrence of the wide-character string needle, without its terminating null wide character L'\0', as a substring in the wide-character string haystack.

Return Value

The wcsstr() function returns a pointer to the first occurrence of nee- dle 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.

See example

See also

https://github.com/ClnViewer/LibWchar2/blob/master/test/test_wcsstr.c

LibWchar2 information

Version

libwchar2 0.0.10

Date

Wed Aug 22 2018

Author

(c) PS 2018-2018

Manual author and license

Copyright

GNU Public License version 2. Manual license details