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WCSNCASECMP (3) | C library functions | Unix Manual Pages | :man

NAME

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

CONTENTS

Synopsis
Description
Notes

SYNOPSIS



#include <wchar.h>



"int wcsncasecmp(const wchar_t *"s1", const wchar_t *"s2", size_t "n);

DESCRIPTION

The wcsncasecmp function is the wide-character equivalent of the strncasecmp 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, towlower).

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

"CONFORMING TO"

This function is a GNU extension.

"SEE ALSO"

strncasecmp(3), wcsncmp(3)

NOTES


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