GRASS Programmer's Manual
6.4.2(2012)
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tilealloc.c
Go to the documentation of this file.
1
#include <stdio.h>
2
#include <stdlib.h>
3
#include <sys/types.h>
4
#include <unistd.h>
5
#include <rpc/types.h>
6
#include <rpc/xdr.h>
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#include "
G3d_intern.h
"
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/*---------------------------------------------------------------------------*/
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11
26
void
*
G3d_allocTilesType
(G3D_Map *
map
,
int
nofTiles,
int
type
)
27
{
28
void
*tiles;
29
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tiles =
G3d_malloc
(map->tileSize *
G3d_length
(type) * nofTiles);
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if
(tiles ==
NULL
) {
32
G3d_error
(
"G3d_allocTilesType: error in G3d_malloc"
);
33
return
NULL
;
34
}
35
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return
tiles;
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}
38
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/*---------------------------------------------------------------------------*/
40
41
52
void
*
G3d_allocTiles
(G3D_Map *
map
,
int
nofTiles)
53
{
54
void
*tiles;
55
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tiles =
G3d_allocTilesType
(map, nofTiles, map->typeIntern);
57
if
(tiles ==
NULL
) {
58
G3d_error
(
"G3d_allocTiles: error in G3d_allocTilesType"
);
59
return
NULL
;
60
}
61
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return
tiles;
63
}
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65
/*---------------------------------------------------------------------------*/
66
67
77
void
G3d_freeTiles
(
void
*tiles)
78
{
79
G3d_free
(tiles);
80
}
lib
g3d
tilealloc.c
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