WCSCMP(3) NEWLIB WCSCMP(3)NAME
7.8 `wcscmp'--compare two wide-character strings
SYNOPSIS
#include <wchar.h>
int wcscmp(const wchar_t *S1, *S2);
DESCRIPTION
The `wcscmp' function compares the wide-character string pointed to by
S1 to the wide-character string pointed to by S2.
The sign of a non-zero return value is determined by the sign of the
difference between the values of the first pair of wide-character codes
that differ in the objects being compared.
RETURNS
Upon completion, `wcscmp' returns an integer greater than, equal to or
less than 0, if the wide-character string pointed to by S1 is greater
than, equal to or less than the wide-character string pointed to by S2
respectively.
PORTABILITY
`wcscmp' is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
SEE ALSOwcscmp is part of the library. The full documentation for is main‐
tained as a Texinfo manual. If info and are properly installed at your
site, the command
info
will give you access to the complete manual.
NEWLIB April 2010 WCSCMP(3)
