1 #include "csf.h"
2 #include "csfimpl.h"
3 
4 /* read one cell from a CSF raster file
5  * RgetCell reads one cell value from a
6  * file.
7  * returns
8  * 1 if cell is successfully read,
9  * 0 if not
10  *
11  * example
12  * .so examples/csfdump1.tr
13  */
14 size_t RgetCell(
15 	MAP *map,        /* map handle */
16 	size_t rowNr,     /* row number of cell */
17 	size_t colNr,     /* column number of cell */
18 	void *cellValue) /* write-only. buffer, large enough to hold
19 	                  * the value of the cell in the file and app
20 	                  * cell representation
21 	                  */
22 {
23 	return RgetSomeCells(map,
24 				( (map->raster.nrCols) * rowNr) + colNr,
25 	             		(size_t)1, cellValue);
26 }
27