Add API context interface and use it throughout the library.

1 files changed, 10 insertions, 36 deletions

diff --git a/src/H5FDprivate.h b/src/H5FDprivate.h
index e758951..0430064 100644
--- a/src/H5FDprivate.h
+++ b/src/H5FDprivate.h
@@ -103,30 +103,6 @@ typedef struct H5FD_mpio_fapl_t {
 } H5FD_mpio_fapl_t;
 #endif /* H5_HAVE_PARALLEL */
 
-#ifdef H5_DEBUG_BUILD
-/* Definitions for the internal DXPL types created in H5AC__init_package() */
-typedef enum {
-    H5FD_METADATA_DXPL = 0,
-    H5FD_NOIO_DXPL,
-    H5FD_RAWDATA_DXPL
-} H5FD_dxpl_type_t;
-
-#define H5FD_DXPL_TYPE_NAME              "H5P_dxpl_type"
-#endif /* H5_DEBUG_BUILD */
-
-/* I/O Info for an operation */
-typedef struct H5FD_io_info_t {
-    H5FD_t *file;                       /* File driver object */
-#ifndef H5_DEBUG_BUILD
-    const
-#endif /* H5_DEBUG_BUILD */
-    H5P_genplist_t *meta_dxpl;          /* Metadata DXPL object */
-#ifndef H5_DEBUG_BUILD
-    const
-#endif /* H5_DEBUG_BUILD */
-    H5P_genplist_t *raw_dxpl;           /* Raw data DXPL object */
-} H5FD_io_info_t;
-
 
 /*****************************/
 /* Library Private Variables */
@@ -141,7 +117,7 @@ typedef struct H5FD_io_info_t {
 struct H5F_t;
 
 H5_DLL int H5FD_term_interface(void);
-H5_DLL herr_t H5FD_locate_signature(H5FD_io_info_t *fdio_info, haddr_t *sig_addr);
+H5_DLL herr_t H5FD_locate_signature(H5FD_t *file, haddr_t *sig_addr);
 H5_DLL H5FD_class_t *H5FD_get_class(hid_t id);
 H5_DLL hsize_t H5FD_sb_size(H5FD_t *file);
 H5_DLL herr_t H5FD_sb_encode(H5FD_t *file, char *name/*out*/, uint8_t *buf);
@@ -154,12 +130,12 @@ H5_DLL H5FD_t *H5FD_open(const char *name, unsigned flags, hid_t fapl_id,
 H5_DLL herr_t H5FD_close(H5FD_t *file);
 H5_DLL int H5FD_cmp(const H5FD_t *f1, const H5FD_t *f2);
 H5_DLL herr_t H5FD_driver_query(const H5FD_class_t *driver, unsigned long *flags/*out*/);
-H5_DLL haddr_t H5FD_alloc(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, 
+H5_DLL haddr_t H5FD_alloc(H5FD_t *file, H5FD_mem_t type, 
     struct H5F_t *f, hsize_t size, haddr_t *frag_addr, hsize_t *frag_size);
-H5_DLL herr_t H5FD_free(H5FD_t *file, hid_t dxpl_id, H5FD_mem_t type, struct H5F_t *f,
+H5_DLL herr_t H5FD_free(H5FD_t *file, H5FD_mem_t type, struct H5F_t *f,
     haddr_t addr, hsize_t size);
 H5_DLL htri_t H5FD_try_extend(H5FD_t *file, H5FD_mem_t type, struct H5F_t *f,
-    hid_t dxpl_id, haddr_t blk_end, hsize_t extra_requested);
+    haddr_t blk_end, hsize_t extra_requested);
 H5_DLL haddr_t H5FD_get_eoa(const H5FD_t *file, H5FD_mem_t type);
 H5_DLL herr_t H5FD_set_eoa(H5FD_t *file, H5FD_mem_t type, haddr_t addr);
 H5_DLL haddr_t H5FD_get_eof(const H5FD_t *file, H5FD_mem_t type);
@@ -167,12 +143,12 @@ H5_DLL haddr_t H5FD_get_maxaddr(const H5FD_t *file);
 H5_DLL herr_t H5FD_get_feature_flags(const H5FD_t *file, unsigned long *feature_flags);
 H5_DLL herr_t H5FD_set_feature_flags(H5FD_t *file, unsigned long feature_flags);
 H5_DLL herr_t H5FD_get_fs_type_map(const H5FD_t *file, H5FD_mem_t *type_map);
-H5_DLL herr_t H5FD_read(H5FD_io_info_t *fdio_info, H5FD_mem_t type,
-    haddr_t addr, size_t size, void *buf/*out*/);
-H5_DLL herr_t H5FD_write(const H5FD_io_info_t *fdio_info, H5FD_mem_t type,
-    haddr_t addr, size_t size, const void *buf);
-H5_DLL herr_t H5FD_flush(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
-H5_DLL herr_t H5FD_truncate(H5FD_t *file, hid_t dxpl_id, hbool_t closing);
+H5_DLL herr_t H5FD_read(H5FD_t *file, H5FD_mem_t type, haddr_t addr,
+    size_t size, void *buf/*out*/);
+H5_DLL herr_t H5FD_write(H5FD_t *file, H5FD_mem_t type, haddr_t addr,
+    size_t size, const void *buf);
+H5_DLL herr_t H5FD_flush(H5FD_t *file, hbool_t closing);
+H5_DLL herr_t H5FD_truncate(H5FD_t *file, hbool_t closing);
 H5_DLL herr_t H5FD_lock(H5FD_t *file, hbool_t rw);
 H5_DLL herr_t H5FD_unlock(H5FD_t *file);
 H5_DLL herr_t H5FD_get_fileno(const H5FD_t *file, unsigned long *filenum);
@@ -193,8 +169,6 @@ H5_DLL herr_t H5FD_mpi_comm_info_free(MPI_Comm *comm, MPI_Info *info);
 H5_DLL herr_t H5FD_mpio_wait_for_left_neighbor(H5FD_t *file);
 H5_DLL herr_t H5FD_mpio_signal_right_neighbor(H5FD_t *file);
 #endif /* NOT_YET */
-H5_DLL herr_t H5FD_mpi_setup_collective(hid_t dxpl_id, MPI_Datatype *btype,
-    MPI_Datatype *ftype);
 H5_DLL herr_t H5FD_set_mpio_atomicity(H5FD_t *file, hbool_t flag);
 H5_DLL herr_t H5FD_get_mpio_atomicity(H5FD_t *file, hbool_t *flag);