/usr/include/volume_io/alloc.h is in libminc-dev 2.3.00-2build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 | #ifndef VOL_IO_ALLOC_H
#define VOL_IO_ALLOC_H
/* ----------------------------------------------------------------------------
@COPYRIGHT :
Copyright 1993,1994,1995 David MacDonald,
McConnell Brain Imaging Centre,
Montreal Neurological Institute, McGill University.
Permission to use, copy, modify, and distribute this
software and its documentation for any purpose and without
fee is hereby granted, provided that the above copyright
notice appear in all copies. The author and McGill University
make no representations about the suitability of this
software for any purpose. It is provided "as is" without
express or implied warranty.
@VERSION : $Header: /private-cvsroot/minc/volume_io/Include/volume_io/alloc.h,v 1.19 2005-05-19 21:19:27 bert Exp $
---------------------------------------------------------------------------- */
/* ----------------------------- MNI Header -----------------------------------
@NAME : alloc.h
@INPUT :
@OUTPUT :
@RETURNS :
@DESCRIPTION: A set of macros for allocating 1, 2, and 3 dimensional arrays.
@METHOD : Requires the file alloc.c linked in.
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#include <volume_io/basic.h>
#include <stdlib.h>
#ifdef NO_DEBUG_ALLOC
#define _ALLOC_SOURCE_LINE
#define _ALLOC_SOURCE_LINE_ARG_DEF
#define _ALLOC_SOURCE_LINE_ARGUMENTS
#define PRINT_ALLOC_SOURCE_LINE
#else
#define _ALLOC_SOURCE_LINE , __FILE__, __LINE__
#define _ALLOC_SOURCE_LINE_ARG_DEF , char filename[], int line_number
#define _ALLOC_SOURCE_LINE_ARGUMENTS , filename, line_number
#define PRINT_ALLOC_SOURCE_LINE \
print_alloc_source_line( filename, line_number );
#endif
/* ----------------------------- MNI Header -----------------------------------
@NAME : ALLOC
@INPUT : n_items
@OUTPUT : ptr
@RETURNS :
@DESCRIPTION: Macro to allocate n_items of the type ptr points to, assigning
: ptr.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define ALLOC( ptr, n_items ) \
ASSIGN_PTR(ptr) = \
alloc_memory_1d( (size_t) (n_items), \
sizeof(*(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : FREE
@INPUT : ptr
@OUTPUT :
@RETURNS :
@DESCRIPTION: Macro to FREE the ptr.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define FREE( ptr ) \
free_memory_1d( (void **) &(ptr) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : REALLOC
@INPUT : ptr
: n_items
@OUTPUT :
@RETURNS :
@DESCRIPTION: Macro to change the number of items that ptr points to, assigning
: ptr.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define REALLOC( ptr, n_items ) \
realloc_memory( (void **) &(ptr), (size_t) (n_items), \
sizeof(*(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : ALLOC_VAR_SIZED_STRUCT
@INPUT : element_type
: n_elements
@OUTPUT :
: ptr
@RETURNS :
@DESCRIPTION: Macro to allocate a structure with a variable size, assigning
: ptr.
: To use this, the variable length array must be the last element
: of the structure.
:
: Use:
: typedef struct
: {
: int n_items;
: double variable_length_list[1];
: } var_struct;
:
: var_struct *s_ptr;
:
: ALLOC_VAR_SIZED_STRUCT( s_ptr, double, 15 );
:
: s->n_items = 15;
: s->variable_length_list[0] = 1.0;
: s->variable_length_list[1] = -2.0;
: ...
: ...
: s->variable_length_list[13] = 1456.0;
: s->variable_length_list[14] = 1234.0;
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define ALLOC_VAR_SIZED_STRUCT( ptr, element_type, n_elements ) \
ASSIGN_PTR(ptr) = alloc_memory_in_bytes( \
(size_t) (sizeof(*(ptr))+((size_t)(n_elements)-1) * sizeof(element_type)) \
_ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : VIO_ALLOC2D
@INPUT : n1
: n2
@OUTPUT :
: ptr
@RETURNS :
@DESCRIPTION: Macro to allocate an n1 by n2 array, assigning : ptr.
@METHOD : Allocates a single chunk size n1 by n2, and a list of size n1
: pointers, which are each assigned to point into the single
: chunk. Therefore, only 2 malloc's are required.
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_ALLOC2D( ptr, n1, n2 ) \
ASSIGN_PTR(ptr) = alloc_memory_2d( (size_t) (n1), (size_t) (n2), \
sizeof(**(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : VIO_FREE2D
@INPUT : ptr
@OUTPUT :
@RETURNS :
@DESCRIPTION: Macro to free the 2 dimensional array.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_FREE2D( ptr ) \
free_memory_2d( (void ***) &(ptr) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : VIO_ALLOC3D
@INPUT : n1
: n2
: n3
@OUTPUT :
: ptr
@RETURNS :
@DESCRIPTION: Macro to allocate an n1 by n2 by n3 array, assigning : ptr.
@METHOD : Similar to VIO_ALLOC2D, this requires only 3 mallocs.
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_ALLOC3D( ptr, n1, n2, n3 ) \
ASSIGN_PTR(ptr) = alloc_memory_3d( (size_t) (n1), (size_t) (n2), \
(size_t) (n3), sizeof(***(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : VIO_FREE3D
@INPUT : ptr
@OUTPUT :
@RETURNS :
@DESCRIPTION: Frees a 3 dimensional array.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_FREE3D( ptr ) \
free_memory_3d( (void ****) &(ptr) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : ALLOC4D
@INPUT : n1
: n2
: n3
: n4
@OUTPUT :
: ptr
@RETURNS :
@DESCRIPTION: Macro to allocate an n1 by n2 by n3 by n4 array, assigning : ptr.
@METHOD : Similar to VIO_ALLOC2D, this requires only 4 mallocs.
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_ALLOC4D( ptr, n1, n2, n3, n4 ) \
ASSIGN_PTR(ptr) = alloc_memory_4d( (size_t) (n1), (size_t) (n2), \
(size_t) (n3), (size_t) (n4), \
sizeof(****(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : FREE4D
@INPUT : ptr
@OUTPUT :
@RETURNS :
@DESCRIPTION: Frees a 4 dimensional array.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_FREE4D( ptr ) \
free_memory_4d( (void *****) &(ptr) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : ALLOC5D
@INPUT : n1
: n2
: n3
: n4
: n5
@OUTPUT :
: ptr
@RETURNS :
@DESCRIPTION: Macro to allocate an n1 by n2 by n3 by n4 by n5 array, assigning
: ptr.
@METHOD : Similar to VIO_ALLOC2D, this requires only 5 mallocs.
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_ALLOC5D( ptr, n1, n2, n3, n4, n5 ) \
ASSIGN_PTR(ptr) = alloc_memory_5d( (size_t) (n1), (size_t) (n2), \
(size_t) (n3), (size_t) (n4), (size_t) (n5), \
sizeof(*****(ptr)) _ALLOC_SOURCE_LINE )
/* ----------------------------- MNI Header -----------------------------------
@NAME : FREE5D
@INPUT : ptr
@OUTPUT :
@RETURNS :
@DESCRIPTION: Frees a 5 dimensional array.
@METHOD :
@GLOBALS :
@CALLS :
@CREATED : David MacDonald
@MODIFIED :
---------------------------------------------------------------------------- */
#define VIO_FREE5D( ptr ) \
free_memory_5d( (void ******) &(ptr) _ALLOC_SOURCE_LINE )
#endif /*VOL_IO_ALLOC_H*/
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