Add Snappy-CUDA compression enum to the compression filter set and en…

…able it in write

commons/h5bench_util.c

@@ -37,10 +37,11 @@ char* compress_filter_names[] = {
 	"SZIP",
 	"GZIP",
 	"SZ3",
-	"ZFP"
+	"ZFP",
+	"SNAPPY-CUDA"
 };
 
-int compress_filter_ids[] = { -1, 5, 4, 1, 32024, 32013 };
+int compress_filter_ids[] = { -1, 5, 4, 1, 32024, 32013, 32003 };
 unsigned int *cd_values;
 
 unsigned long
@@ -882,6 +883,9 @@ _set_params(char *key, char *val_in, bench_params *params_in_out, int do_write)
 		else if (strcmp(val_in, "ZFP") == 0) {
 			(*params_in_out).compress_filter = ZFP;
 		}
+		else if (strcmp(val_in, "SNAPPY-CUDA") == 0) {
+			(*params_in_out).compress_filter = SNAPPY-CUDA;
+		}
 
 		else
 			(*params_in_out).compress_filter = COMPRESS_FILTER_INVALID;	

commons/h5bench_util.h

@@ -105,9 +105,9 @@ typedef enum compress_filter {		// new
     N_BIT,
     SZIP,
     GZIP,
-	SZ,
 	SZ3,
-	ZFP 
+	ZFP,
+	SNAPPY-CUDA 
 } compress_filter;
 
 typedef struct bench_params {

h5bench_patterns/h5bench_write.c

@@ -57,10 +57,8 @@
 
 #define DIM_MAX 3
 #define H5Z_FILTER_ZFP 32013
-#define H5Z_FILTER_SZ 32017
 #define H5Z_FILTER_SZ3 32024
-
-#define ABS 0
+#define H5Z_FILTER_SNAPPY-CUDA 32003
 
 herr_t ierr;
 
@@ -945,6 +943,9 @@ set_globals(const bench_params *params)
 		else if (params->compress_filter == ZFP) {
 			ret = H5Pset_filter(COMPRESS_INFO.dcpl_id, H5Z_FILTER_ZFP, H5Z_FLAG_MANDATORY, params->cd_nelmts, cd_values);
 		}
+		else if (params->compress_filter == SNAPPY-CUDA) {
+			ret = H5Pset_filter(COMPRESS_INFO.dcpl_id, H5Z_FILTER_SNAPPY-CUDA, H5Z_FLAG_MANDATORY, params->cd_nelmts, cd_values);
+		}
 		else {
 			ret = -1;
 		}