CoreFW  Check-in [e43ad662c9]

Overview
Comment:Add double boxing.
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SHA3-256: e43ad662c95d80333e6165c0309f55dca955cec7c26d8e440a9c0a394fc52b00
User & Date: js 2012-06-13 16:54:03
Context
2012-06-13
17:01
Add bool boxing. check-in: 5797d09b5d user: js tags: trunk
16:54
Add double boxing. check-in: e43ad662c9 user: js tags: trunk
16:52
configure.ac: Remove useless checks. check-in: 9d0b087b32 user: js tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/Makefile. 

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SHARED_LIB = ${LIB_PREFIX}corefw${LIB_SUFFIX}
LIB_MAJOR = 0
LIB_MINOR = 0

SRCS = array.c		\
       box.c		\
       class.c		\

       int.c		\
       map.c		\
       object.c		\
       range.c		\
       refpool.c	\
       string.c








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SHARED_LIB = ${LIB_PREFIX}corefw${LIB_SUFFIX}
LIB_MAJOR = 0
LIB_MINOR = 0

SRCS = array.c		\
       box.c		\
       class.c		\
       double.c		\
       int.c		\
       map.c		\
       object.c		\
       range.c		\
       refpool.c	\
       string.c

Added src/double.c. 



















































































































































































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/*
 * Copyright (c) 2012, Jonathan Schleifer <js@webkeks.org>
 * 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 COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR 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.
 */

#include "object.h"
#include "double.h"

struct CFWDouble {
	CFWObject obj;
	double value;
};

static bool
ctor(void *ptr, va_list args)
{
	CFWDouble *double_ = ptr;

	double_->value = va_arg(args, double);

	return true;
}

static bool
equal(void *ptr1, void *ptr2)
{
	CFWObject *obj2 = ptr2;
	CFWDouble *double1, *double2;

	if (obj2->cls != cfw_double)
		return false;

	double1 = ptr1;
	double2 = ptr2;

	return (double1->value == double2->value);
}

static uint32_t
hash(void *ptr)
{
	CFWDouble *double_ = ptr;

	/* FIXME: Create a proper hash! */
	return (uint32_t)double_->value;
}

static void*
copy(void *ptr)
{
	return cfw_ref(ptr);
}

double
cfw_double_value(CFWDouble *double_)
{
	return double_->value;
}

static CFWClass class = {
	.name = "CFWDouble",
	.size = sizeof(CFWDouble),
	.ctor = ctor,
	.equal = equal,
	.hash = hash,
	.copy = copy
};
CFWClass *cfw_double = &class;

Added src/double.h. 









































































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/*
 * Copyright (c) 2012, Jonathan Schleifer <js@webkeks.org>
 * 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 COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR 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.
 */

#ifndef __COREFW_DOUBLE_H__
#define __COREFW_DOUBLE_H__

#include "class.h"

typedef struct CFWDouble CFWDouble;
extern CFWClass *cfw_double;
extern double cfw_double_value(CFWDouble*);

#endif