sourcemod-central: public/sourcepawn/sp

     1 /**

     2  * vim: set ts=4 :

     3  * ================================================================

     4  * SourcePawn, Copyright (C) 2004-2007 AlliedModders LLC.

     5  * All rights reserved.

     6  * ================================================================

     7  *

     8  *  This file is part of the SourceMod/SourcePawn SDK.  This file may only be

     9  * used or modified under the Terms and Conditions of its License Agreement,

    10  * which is found in public/licenses/LICENSE.txt.  As of this notice, derivative

    11  * works must be licensed under the GNU General Public License (version 2 or

    12  * greater).  A copy of the GPL is included under public/licenses/GPL.txt.

    13  *

    14  * To view the latest information, see: http://www.sourcemod.net/license.php

    15  *

    16  * Version: $Id$

    17  */

    19 #ifndef _INCLUDE_SOURCEPAWN_VM_TYPEUTIL_H_

    20 #define _INCLUDE_SOURCEPAWN_VM_TYPEUTIL_H_

    22 /**

    23  * @file sp_typeutil.h

    24  * @brief Defines type utility functions.

    25  */

    27 #include "sp_vm_types.h"

    29 /**

    30  * @brief Reinterpret-casts a float to a cell (requires -fno-strict-aliasing for GCC).

    31  *

    32  * @param val		Float value.

    33  * @return			Cell typed version.

    34  */

    35 inline cell_t sp_ftoc(float val)

    36 {

    37 	return *(cell_t *)&val;

    38 }

    40 /**

    41  * @brief Reinterpret-casts a cell to a float (requires -fno-strict-aliasing for GCC).

    42  *

    43  * @param val		Cell-packed float value.

    44  * @return			Float typed version.

    45  */

    46 inline float sp_ctof(cell_t val)

    47 {

    48 	return *(float *)&val;

    49 }

    51 #endif //_INCLUDE_SOURCEPAWN_VM_TYPEUTIL_H_

author	David Anderson <dvander@alliedmods.net>
	Fri Feb 16 03:47:10 2007 +0000 (2007-02-16)
changeset 501	e209a7296936
parent 379	b3c99c22ba80
child 1231	17badaf66ce4
permissions	-rw-r--r--