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-rw-r--r--src/H5FDdirect.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/H5FDdirect.h b/src/H5FDdirect.h
index 754cd3b..e4cdc32 100644
--- a/src/H5FDdirect.h
+++ b/src/H5FDdirect.h
@@ -38,14 +38,14 @@ extern "C" {
* Application can set these values through the function H5Pset_fapl_direct. */
#define MBOUNDARY_DEF 4096
#define FBSIZE_DEF 4096
-#define CBSIZE_DEF 128*1024*1024
+#define CBSIZE_DEF 16*1024*1024
H5_DLL hid_t H5FD_direct_init(void);
H5_DLL void H5FD_direct_term(void);
-H5_DLL herr_t H5Pset_fapl_direct(hid_t fapl_id, hsize_t alignment, hsize_t block_size,
- hsize_t cbuf_size);
-H5_DLL herr_t H5Pget_fapl_direct(hid_t fapl_id, hsize_t *boundary/*out*/,
- hsize_t *block_size/*out*/, hsize_t *cbuf_size/*out*/);
+H5_DLL herr_t H5Pset_fapl_direct(hid_t fapl_id, size_t alignment, size_t block_size,
+ size_t cbuf_size);
+H5_DLL herr_t H5Pget_fapl_direct(hid_t fapl_id, size_t *boundary/*out*/,
+ size_t *block_size/*out*/, size_t *cbuf_size/*out*/);
#ifdef __cplusplus
}