tradcpp K&R-style C preprocessor: array.h annotate

annotate array.h @ 70:ca5e4e0237f5

merge

author	David A. Holland
date	Sun, 31 Mar 2013 11:22:22 -0400
parents	2e25e55dba6b
children	0921c47b4f22

rev	line source
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	1 /*-
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	2 * Copyright (c) 2009 The NetBSD Foundation, Inc.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	3 * All rights reserved.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	4 *
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	5 * This code is derived from software contributed to The NetBSD Foundation
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	6 * by David A. Holland.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	7 *
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	8 * Redistribution and use in source and binary forms, with or without
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	9 * modification, are permitted provided that the following conditions
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	10 * are met:
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	11 * 1. Redistributions of source code must retain the above copyright
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	12 * notice, this list of conditions and the following disclaimer.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	13 * 2. Redistributions in binary form must reproduce the above copyright
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	14 * notice, this list of conditions and the following disclaimer in the
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	15 * documentation and/or other materials provided with the distribution.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	16 *
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	17 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	27 * POSSIBILITY OF SUCH DAMAGE.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	28 */
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	29
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	30 #ifndef ARRAY_H
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	31 #define ARRAY_H
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	32
6 0601b6e8e53d checkpoint - can find files David A. Holland parents: 2 diff changeset	33 #include "inlinedefs.h" // XXX
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	34 #include "utils.h"
9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	35
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	36 #define ARRAYS_CHECKED
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	37
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	38 #ifdef ARRAYS_CHECKED
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	39 #include <assert.h>
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	40 #define arrayassert assert
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	41 #else
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	42 #define arrayassert(x) ((void)(x))
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	43 #endif
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	44
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	45 #ifndef ARRAYINLINE
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	46 #define ARRAYINLINE __c99inline
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	47 #endif
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	48
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	49 ////////////////////////////////////////////////////////////
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	50 // type and base operations
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	51
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	52 struct array {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	53 void **v;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	54 unsigned num, max;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	55 };
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	56
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	57 struct array *array_create(void);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	58 void array_destroy(struct array *);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	59 void array_init(struct array *);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	60 void array_cleanup(struct array *);
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	61 ARRAYINLINE unsigned array_num(const struct array *);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	62 ARRAYINLINE void array_get(const struct array , unsigned index_);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	63 ARRAYINLINE void array_set(const struct array , unsigned index_, void val);
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	64 void array_setsize(struct array *, unsigned num);
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	65 ARRAYINLINE void array_add(struct array , void val, unsigned *index_ret);
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	66 void array_insert(struct array *a, unsigned index_);
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	67 void array_remove(struct array *a, unsigned index_);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	68
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	69 ////////////////////////////////////////////////////////////
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	70 // inlining for base operations
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	71
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	72 ARRAYINLINE unsigned
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	73 array_num(const struct array *a)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	74 {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	75 return a->num;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	76 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	77
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	78 ARRAYINLINE void *
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	79 array_get(const struct array *a, unsigned index_)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	80 {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	81 arrayassert(index_ < a->num);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	82 return a->v[index_];
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	83 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	84
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	85 ARRAYINLINE void
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	86 array_set(const struct array a, unsigned index_, void val)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	87 {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	88 arrayassert(index_ < a->num);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	89 a->v[index_] = val;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	90 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	91
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	92 ARRAYINLINE void
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	93 array_add(struct array a, void val, unsigned *index_ret)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	94 {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	95 unsigned index_ = a->num;
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	96 array_setsize(a, index_+1);
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	97 a->v[index_] = val;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	98 if (index_ret != NULL) {
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	99 *index_ret = index_;
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	100 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	101 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	102
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	103 ////////////////////////////////////////////////////////////
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	104 // bits for declaring and defining typed arrays
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	105
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	106 /*
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	107 * Usage:
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	108 *
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	109 * DECLARRAY_BYTYPE(foo, bar, INLINE) declares "struct foo", which is
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	110 * an array of pointers to "bar", plus the operations on it.
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	111 *
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	112 * DECLARRAY(foo, INLINE) is equivalent to
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	113 * DECLARRAY_BYTYPE(fooarray, struct foo, INLINE).
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	114 *
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	115 * DEFARRAY_BYTYPE and DEFARRAY are the same as DECLARRAY except that
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	116 * they define the operations.
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	117 *
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	118 * The argument INLINE can be used as follows:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	119 *
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	120 * 1. For no inlining:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	121 * In foo.h:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	122 * DECLARRAY(foo, );
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	123 * In foo.c:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	124 * DEFARRAY(foo, );
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	125 *
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	126 * 2. To be file-static:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	127 * In foo.c:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	128 * DECLARRAY(foo, static);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	129 * DEFARRAY(foo, static);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	130 *
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	131 * 3. To inline using C99:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	132 * In foo.h:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	133 * DECLARRAY(foo, inline);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	134 * DEFARRAY(foo, inline);
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	135 *
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	136 * 4. To inline with old gcc:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	137 * In foo.h:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	138 * #ifndef FOO_INLINE
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	139 * #define FOO_INLINE extern inline
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	140 * #endif
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	141 * DECLARRAY(foo, );
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	142 * DEFARRAY(foo, FOO_INLINE);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	143 * In foo.c:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	144 * #define FOO_INLINE
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	145 * #include "foo.h"
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	146 *
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	147 * 5. To inline such that it works both with old gcc and C99:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	148 * In foo.h:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	149 * #ifndef FOO_INLINE
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	150 * #define FOO_INLINE extern inline
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	151 * #endif
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	152 * DECLARRAY(foo, FOO_INLINE);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	153 * DEFARRAY(foo, FOO_INLINE);
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	154 * In foo.c:
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	155 * #define FOO_INLINE
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	156 * #include "foo.h"
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	157 *
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	158 * The mechanism in case (4) ensures that an externally linkable
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	159 * definition exists.
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	160 */
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	161
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	162 #define DECLARRAY_BYTYPE(ARRAY, T, INLINE) \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	163 struct ARRAY { \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	164 struct array arr; \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	165 }; \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	166 \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	167 INLINE struct ARRAY *ARRAY##_create(void); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	168 INLINE void ARRAY##_destroy(struct ARRAY *a); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	169 INLINE void ARRAY##_init(struct ARRAY *a); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	170 INLINE void ARRAY##_cleanup(struct ARRAY *a); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	171 INLINE unsigned ARRAY##_num(const struct ARRAY *a); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	172 INLINE T ARRAY##_get(const struct ARRAY a, unsigned index_); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	173 INLINE void ARRAY##_set(struct ARRAY a, unsigned index_, T val); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	174 INLINE void ARRAY##_setsize(struct ARRAY *a, unsigned num); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	175 INLINE void ARRAY##_add(struct ARRAY a, T val, unsigned *index_ret);\
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	176 INLINE void ARRAY##_insert(struct ARRAY *a, unsigned index_); \
2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	177 INLINE void ARRAY##_remove(struct ARRAY *a, unsigned index_)
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	178
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	179
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	180 #define DEFARRAY_BYTYPE(ARRAY, T, INLINE) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	181 INLINE void \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	182 ARRAY##_init(struct ARRAY *a) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	183 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	184 array_init(&a->arr); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	185 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	186 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	187 INLINE void \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	188 ARRAY##_cleanup(struct ARRAY *a) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	189 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	190 array_cleanup(&a->arr); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	191 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	192 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	193 INLINE struct \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	194 ARRAY *ARRAY##_create(void) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	195 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	196 struct ARRAY *a; \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	197 \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	198 a = domalloc(sizeof(*a)); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	199 ARRAY##_init(a); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	200 return a; \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	201 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	202 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	203 INLINE void \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	204 ARRAY##_destroy(struct ARRAY *a) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	205 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	206 ARRAY##_cleanup(a); \
39 337110e7240a Pass the size to free; it makes debug checking easier. David A. Holland parents: 38 diff changeset	207 dofree(a, sizeof(*a)); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	208 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	209 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	210 INLINE unsigned \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	211 ARRAY##_num(const struct ARRAY *a) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	212 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	213 return array_num(&a->arr); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	214 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	215 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	216 INLINE T * \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	217 ARRAY##_get(const struct ARRAY *a, unsigned index_) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	218 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	219 return (T *)array_get(&a->arr, index_); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	220 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	221 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	222 INLINE void \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	223 ARRAY##_set(struct ARRAY a, unsigned index_, T val) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	224 { \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	225 array_set(&a->arr, index_, (void *)val); \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	226 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	227 \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	228 INLINE void \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	229 ARRAY##_setsize(struct ARRAY *a, unsigned num) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	230 { \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	231 array_setsize(&a->arr, num); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	232 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	233 \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	234 INLINE void \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	235 ARRAY##_add(struct ARRAY a, T val, unsigned *ret) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	236 { \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	237 array_add(&a->arr, (void *)val, ret); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	238 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	239 \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	240 INLINE void \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	241 ARRAY##_insert(struct ARRAY *a, unsigned index_) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	242 { \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	243 array_insert(&a->arr, index_); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	244 } \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	245 \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	246 INLINE void \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	247 ARRAY##_remove(struct ARRAY *a, unsigned index_) \
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	248 { \
2 9c1cecba517c Make arrays crash on malloc failure. David A. Holland parents: 1 diff changeset	249 array_remove(&a->arr, index_); \
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	250 }
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	251
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	252 #define DECLARRAY(T, INLINE) DECLARRAY_BYTYPE(T##array, struct T, INLINE)
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	253 #define DEFARRAY(T, INLINE) DEFARRAY_BYTYPE(T##array, struct T, INLINE)
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	254
9 1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	255 #define DESTROYALL_ARRAY(T, INLINE) \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	256 void T##array_destroyall(struct T##array *arr); \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	257 \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	258 INLINE void \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	259 T##array_destroyall(struct T##array *arr) \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	260 { \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	261 unsigned i, num; \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	262 struct T *t; \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	263 \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	264 num = T##array_num(arr); \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	265 for (i=0; i<num; i++) { \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	266 t = T##array_get(arr, i); \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	267 T##_destroy(t); \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	268 } \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	269 T##array_setsize(arr, 0); \
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	270 }
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	271
1fbcbd58742e move destroyall to array.h David A. Holland parents: 6 diff changeset	272
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	273 ////////////////////////////////////////////////////////////
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	274 // basic array types
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	275
47 2e25e55dba6b Fix inline usage as per the version in dholland-make2. David A. Holland parents: 39 diff changeset	276 DECLARRAY_BYTYPE(stringarray, char, ARRAYINLINE);
1 411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	277 DEFARRAY_BYTYPE(stringarray, char, ARRAYINLINE);
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	278
411b28d78483 standard arrays (nearly) David A. Holland parents: diff changeset	279 #endif /* ARRAY_H */

Mercurial > ~dholland > hg > tradcpp > index.cgi

annotate array.h @ 70:ca5e4e0237f5