# vim:ts=4
#
# Copyright (c) 2010 Hypertriton, Inc. <http://hypertriton.com/>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

my $testCode = << 'EOF';
#ifdef _XBOX
#include <xtl.h>
#else
#include <windows.h>
#include <mmsystem.h>
#endif

int
main(int argc, char *argv[])
{
	DWORD t0;
#ifndef _XBOX
	timeBeginPeriod(1);
#endif
	t0 = timeGetTime();
	Sleep(1);
	return (0);
}
EOF

sub Test
{
	MkCompileC('HAVE_CLOCK_WIN32', '', '-lwinmm', $testCode);
	MkIfTrue('${HAVE_CLOCK_WIN32}');
		MkDefine('CLOCK_CFLAGS', '');
		MkDefine('CLOCK_LIBS', '-lwinmm');
		MkSaveDefine('HAVE_CLOCK_WIN32', 'CLOCK_CFLAGS', 'CLOCK_LIBS');
		MkSaveMK('CLOCK_CFLAGS', 'CLOCK_LIBS');
	MkElse;
		MkSaveUndef('HAVE_CLOCK_WIN32');
	MkEndif;
}

sub Emul
{
	my ($os, $osrel, $machine) = @_;

	if ($os eq 'windows') {
		MkDefine('HAVE_CLOCK_WIN32', 'yes');
		MkSaveDefine('HAVE_CLOCK_WIN32');
		MkDefine('CLOCK_CFLAGS', '');
		MkDefine('CLOCK_LIBS', '-lwinmm');
		MkSave('CLOCK_CFLAGS', 'CLOCK_LIBS');
	} else {
		MkSaveUndef('HAVE_CLOCK_WIN32');
		MkDefine('CLOCK_CFLAGS', '');
		MkDefine('CLOCK_LIBS', '');
		MkSave('CLOCK_CFLAGS', 'CLOCK_LIBS');
	}
	return (1);
}

BEGIN
{
	$DESCR{'clock_win32'} = 'winmm time interface';
	$TESTS{'clock_win32'} = \&Test;
	$EMUL{'clock_win32'} = \&Emul;
	$DEPS{'clock_win32'} = 'cc';
}

;1