wcsncasecmp() - compare two fixed-size wide-character strings, ignoring case

The wcsncasecmp() function is the wide-character equivalent of the strncasecmp(3) function.

It compares the wide-character string pointed to by s1 and the wide-character string pointed to by s2, but at most n wide characters from each string, ignoring case differences (towupper(3), towlower(3)).

Return Value

The wcsncasecmp() function returns zero if the wide-character strings at s1 and s2, truncated to at most length n, are equal except for case distinctions.

It returns a positive integer if truncated s1 isgreater than truncated s2, ignoring case.

It returns a negative integer if truncated s1 is smaller than truncated s2, ignoring case.

See example

See also: https://github.com/ClnViewer/LibWchar2/blob/master/test/test_wcsncasecmp.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