cifGetCategoryNamesByIndex

NAME cifGetCategoryNamesByIndex

PROTOTYPE

#include "ciflib.h"

char **cifGetCategoryNamesByIndex(const int  dataBlockIndex, 
                                        int *numCategory)

PURPOSE

cifGetCategoryNamesByIndex returns an array of category names and the number categories within the data block identified by its index.

RECEIVES

dataBlockIndex	zero-based index of the target data block
numCategory	integer pointer to hold the number of categories

RETURN VALUE

Returns an array of category names or a NULL value for failure. If the operation is successful the number of categories is returned in numCategory.

REMARKS

See also:	cifGetCategoryName
	cifGetCategoryNames
	cifGetCategoryNameByIndex
	cifGetCategoryIndex