[dragonfly.git] / usr.bin / xlint / lint1 / param.h

/*	$NetBSD: param.h,v 1.4 1995/07/23 18:14:41 ragge Exp $	*/

/*
 * Copyright (c) 1994, 1995 Jochen Pohl
 * 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.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software developed by Jochen Pohl for
 *	The NetBSD Project.
 * 4. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
 *
 * $FreeBSD: src/usr.bin/xlint/lint1/param.h,v 1.9 2004/05/14 13:44:36 cognet Exp $
 * $DragonFly: src/usr.bin/xlint/lint1/param.h,v 1.4 2006/08/25 22:37:09 swildner Exp $
 */

/*
 * Minimun size of string buffer. If this is not enough, the buffer
 * is enlarged in steps of STRBLEN bytes.
 */
#define	STRBLEN		256

/*
 * This defines the size of memory blocks which are used to allocate
 * memory in larger chunks.
 */
#define	MBLKSIZ		((size_t)0x4000)

/*
 * Sizes of hash tables
 * Should be a prime. Possible primes are
 * 307, 401, 503, 601, 701, 809, 907, 1009, 1103, 1201, 1301, 1409, 1511.
 *
 * HSHSIZ1	symbol table 1st pass
 * HSHSIZ2	symbol table 2nd pass
 * THSHSIZ2	type table 2nd pass
 */
#define	HSHSIZ1		503
#define HSHSIZ2		1009
#define	THSHSIZ2	1009

/*
 * Should be set to 1 if the difference of two pointers is of type long
 * or the value of sizeof is of type unsigned long.
 */
#ifdef __x86_64__
#define PTRDIFF_IS_LONG		1
#define SIZEOF_IS_ULONG		1
#elif __i386__
#define PTRDIFF_IS_LONG		0
#define SIZEOF_IS_ULONG		0
#elif __m68k__
#define PTRDIFF_IS_LONG		0
#define SIZEOF_IS_ULONG		0
#elif __ns32k__
#define PTRDIFF_IS_LONG		0
#define SIZEOF_IS_ULONG		0
#elif __sparc__
#define PTRDIFF_IS_LONG		0
#define SIZEOF_IS_ULONG		0
#elif __vax__
#define PTRDIFF_IS_LONG         0
#define SIZEOF_IS_ULONG         0
#else
#error unknown machine type
#endif

/*
 * Make sure this matches wchar_t.
 */
#define WCHAR	SHORT

#ifndef __GNUC__
#ifndef lint
#ifndef QUAD_MAX	/* necessary for mkdep */
#define QUAD_MAX	LONG_MAX
#define QUAD_MIN	LONG_MIN
#define UQUAD_MAX	ULONG_MAX
#endif
typedef	long	quad_t;
typedef	u_long	u_quad_t;
#endif
#endif


/*
 * long double only in ANSI C.
 */
typedef	long double ldbl_t;

/*
 * Some traditional compilers are not able to assign structures.
 */
#define STRUCT_ASSIGN(dest, src)	(dest) = (src)
Commit	Line	Data
984263bc MD	1	/* $NetBSD: param.h,v 1.4 1995/07/23 18:14:41 ragge Exp $ */
	2
	3	/*
	4	* Copyright (c) 1994, 1995 Jochen Pohl
	5	* All Rights Reserved.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	* 1. Redistributions of source code must retain the above copyright
	11	* notice, this list of conditions and the following disclaimer.
	12	* 2. Redistributions in binary form must reproduce the above copyright
	13	* notice, this list of conditions and the following disclaimer in the
	14	* documentation and/or other materials provided with the distribution.
	15	* 3. All advertising materials mentioning features or use of this software
	16	* must display the following acknowledgement:
	17	* This product includes software developed by Jochen Pohl for
	18	* The NetBSD Project.
	19	* 4. The name of the author may not be used to endorse or promote products
	20	* derived from this software without specific prior written permission.
	21	*
	22	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
	23	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
	24	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	25	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
	26	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
	27	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	28	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	29	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	30	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
	31	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1243a76f	32	*
775dbe7b	33	* $FreeBSD: src/usr.bin/xlint/lint1/param.h,v 1.9 2004/05/14 13:44:36 cognet Exp $
20df2adc	34	* $DragonFly: src/usr.bin/xlint/lint1/param.h,v 1.4 2006/08/25 22:37:09 swildner Exp $
984263bc MD	35	*/
	36
	37	/*
	38	* Minimun size of string buffer. If this is not enough, the buffer
	39	* is enlarged in steps of STRBLEN bytes.
	40	*/
	41	#define STRBLEN 256
	42
	43	/*
	44	* This defines the size of memory blocks which are used to allocate
	45	* memory in larger chunks.
	46	*/
	47	#define MBLKSIZ ((size_t)0x4000)
	48
	49	/*
	50	* Sizes of hash tables
	51	* Should be a prime. Possible primes are
	52	* 307, 401, 503, 601, 701, 809, 907, 1009, 1103, 1201, 1301, 1409, 1511.
	53	*
	54	* HSHSIZ1 symbol table 1st pass
	55	* HSHSIZ2 symbol table 2nd pass
	56	* THSHSIZ2 type table 2nd pass
	57	*/
	58	#define HSHSIZ1 503
	59	#define HSHSIZ2 1009
	60	#define THSHSIZ2 1009
	61
	62	/*
	63	* Should be set to 1 if the difference of two pointers is of type long
	64	* or the value of sizeof is of type unsigned long.
	65	*/
c1543a89	66	#ifdef __x86_64__
775dbe7b SS	67	#define PTRDIFF_IS_LONG 1
775dbe7b SS	68	#define SIZEOF_IS_ULONG 1
984263bc MD	69	#elif __i386__
	70	#define PTRDIFF_IS_LONG 0
	71	#define SIZEOF_IS_ULONG 0
	72	#elif __m68k__
	73	#define PTRDIFF_IS_LONG 0
	74	#define SIZEOF_IS_ULONG 0
	75	#elif __ns32k__
	76	#define PTRDIFF_IS_LONG 0
	77	#define SIZEOF_IS_ULONG 0
	78	#elif __sparc__
	79	#define PTRDIFF_IS_LONG 0
	80	#define SIZEOF_IS_ULONG 0
	81	#elif __vax__
	82	#define PTRDIFF_IS_LONG 0
	83	#define SIZEOF_IS_ULONG 0
	84	#else
	85	#error unknown machine type
	86	#endif
	87
	88	/*
	89	* Make sure this matches wchar_t.
	90	*/
	91	#define WCHAR SHORT
	92
	93	#ifndef __GNUC__
	94	#ifndef lint
	95	#ifndef QUAD_MAX /* necessary for mkdep */
	96	#define QUAD_MAX LONG_MAX
	97	#define QUAD_MIN LONG_MIN
	98	#define UQUAD_MAX ULONG_MAX
	99	#endif
	100	typedef long quad_t;
	101	typedef u_long u_quad_t;
	102	#endif
	103	#endif
	104
	105
	106	/*
	107	* long double only in ANSI C.
	108	*/
984263bc	109	typedef long double ldbl_t;
984263bc MD	110
	111	/*
	112	* Some traditional compilers are not able to assign structures.
	113	*/
984263bc	114	#define STRUCT_ASSIGN(dest, src) (dest) = (src)