local_types.h revision 36c5fee33fa8b822175d410202aebcf592c8d342
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _LOCAL_TYPES_H
#define _LOCAL_TYPES_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Block comment which describes the contents of this file.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifndef MIN
#define MIN(x, y) ((x) < (y) ? (x) : (y))
#endif
#ifndef MAX
#define MAX(x, y) ((x) > (y) ? (x) : (y))
#endif
/*
* Solaris typedefs boolean_t to be an enum with B_TRUE and B_FALSE.
* MacOS X typedefs boolean_t to be an int with #defines for TRUE & FALSE
* I like the use of enum's for return codes so that compilers can catch
* sloppy coding practices so I've defined a Boolean_t which is unique here.
*/
typedef enum {
False = 0,
True = 1
} Boolean_t;
#ifndef DTYPE_OSD
#define DTYPE_OSD 0x11
#endif
#ifdef __cplusplus
}
#endif
#endif /* _LOCAL_TYPES_H */