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#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <rpc/types.h>
#include <rpc/xdr.h>
#include "G3d_intern.h"
/*---------------------------------------------------------------------------*/
/*!
* \brief
*
* Allocates a vector of <em>nofTiles</em> tiles with the same dimensions
* as the tiles of <em>map</em> and large enough to store cell-values of
* <em>type</em>.
*
* \param map
* \param nofTiles
* \param type
* \return void * : a pointer to the vector ... if successful,
* NULL ... otherwise.
*/
void *G3d_allocTilesType(G3D_Map * map, int nofTiles, int type)
{
void *tiles;
tiles = G3d_malloc(map->tileSize * G3d_length(type) * nofTiles);
if (tiles == NULL) {
G3d_error("G3d_allocTilesType: error in G3d_malloc");
return NULL;
}
return tiles;
}
/*---------------------------------------------------------------------------*/
/*!
* \brief
*
* Is equivalent to G3d_allocTilesType (map, nofTiles, G3d_fileTypeMap (map)).
*
* \param map
* \param nofTiles
* \return void *
*/
void *G3d_allocTiles(G3D_Map * map, int nofTiles)
{
void *tiles;
tiles = G3d_allocTilesType(map, nofTiles, map->typeIntern);
if (tiles == NULL) {
G3d_error("G3d_allocTiles: error in G3d_allocTilesType");
return NULL;
}
return tiles;
}
/*---------------------------------------------------------------------------*/
/*!
* \brief
*
* Is equivalent to <tt>G3d_free (tiles);</tt>
*
* \param tiles
* \return void
*/
void G3d_freeTiles(void *tiles)
{
G3d_free(tiles);
}
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