diff options
Diffstat (limited to 'src/H5Fprivate.h')
| -rw-r--r-- | src/H5Fprivate.h | 46 |
1 files changed, 35 insertions, 11 deletions
diff --git a/src/H5Fprivate.h b/src/H5Fprivate.h index 42f174c..395b5e2 100644 --- a/src/H5Fprivate.h +++ b/src/H5Fprivate.h @@ -152,8 +152,10 @@ typedef struct H5F_t H5F_t; (X)+(haddr_t)(Z)<(X)) #define H5F_addr_hash(X,M) ((unsigned)((X)%(M))) #define H5F_addr_defined(X) (X!=HADDR_UNDEF) +/* The H5F_addr_eq() macro guarantees that Y is not HADDR_UNDEF by making + * certain that X is not HADDR_UNDEF and then checking that X equals Y + */ #define H5F_addr_eq(X,Y) ((X)!=HADDR_UNDEF && \ - (Y)!=HADDR_UNDEF && \ (X)==(Y)) #define H5F_addr_ne(X,Y) (!H5F_addr_eq((X),(Y))) #define H5F_addr_lt(X,Y) ((X)!=HADDR_UNDEF && \ @@ -174,12 +176,22 @@ typedef struct H5F_t H5F_t; #define H5F_addr_overlap(O1,L1,O2,L2) ((O1<O2 && (O1+L1)>O2) || \ (O1>=O2 && O1<(O2+L2))) +/* If the module using this macro is allowed access to the private variables, access them directly */ +#ifdef H5F_PACKAGE /* size of size_t and off_t as they exist on disk */ +#define H5F_SIZEOF_ADDR(F) ((F)->shared->sizeof_addr) +#define H5F_SIZEOF_SIZE(F) ((F)->shared->sizeof_size) +/* Size of symbol table leafs */ +#define H5F_SYM_LEAF_K(F) ((F)->shared->sym_leaf_k) +/* B-tree key value size */ +#define H5F_KVALUE(F,T) ((F)->shared->btree_k[(T)->id]) +#else /* H5F_PACKAGE */ #define H5F_SIZEOF_ADDR(F) (H5F_sizeof_addr(F)) #define H5F_SIZEOF_SIZE(F) (H5F_sizeof_size(F)) +#define H5F_SYM_LEAF_K(F) (H5F_sym_leaf_k(F)) +#define H5F_KVALUE(F,T) (H5F_Kvalue(F,T)) +#endif /* H5F_PACKAGE */ -H5_DLL size_t H5F_sizeof_addr(const H5F_t *f); -H5_DLL size_t H5F_sizeof_size(const H5F_t *f); /* Macros to encode/decode offset/length's for storing in the file */ #ifdef NOT_YET @@ -344,6 +356,7 @@ struct H5O_pline_t; struct H5O_fill_t; struct H5P_genplist_t; struct H5S_t; +struct H5B_class_t; /* Private functions, not part of the publicly documented API */ H5_DLL herr_t H5F_init(void); @@ -356,6 +369,17 @@ H5_DLL herr_t H5F_get_obj_ids(H5F_t *f, unsigned types, hid_t *obj_id_list); H5_DLL herr_t H5F_get_vfd_handle(H5F_t *file, hid_t fapl, void** file_handle); H5_DLL haddr_t H5F_get_base_addr(const H5F_t *f); +/* Functions than check file mounting information */ +H5_DLL htri_t H5F_is_mount(const H5F_t *file); +H5_DLL htri_t H5F_has_mount(const H5F_t *file); + +/* Functions than retrieve values set from the FCPL */ +H5_DLL size_t H5F_sizeof_addr(const H5F_t *f); +H5_DLL size_t H5F_sizeof_size(const H5F_t *f); +H5_DLL unsigned H5F_sym_leaf_k(const H5F_t *f); +H5_DLL int H5F_Kvalue(const H5F_t *f, const struct H5B_class_t *type); + + /* Functions that operate on array storage */ H5_DLL herr_t H5F_arr_read (H5F_t *f, hid_t dxpl_id, const struct H5O_layout_t *layout, @@ -381,24 +405,24 @@ H5_DLL herr_t H5F_block_write(H5F_t *f, H5FD_mem_t type, haddr_t addr, /* Functions that operate on byte sequences */ H5_DLL herr_t H5F_seq_read(H5F_t *f, hid_t dxpl_id, const struct H5O_layout_t *layout, - struct H5P_genplist_t *dc_plist, + struct H5P_genplist_t *dc_plist, const struct H5O_efl_t *efl, const struct H5S_t *file_space, size_t elmt_size, size_t seq_len, hsize_t file_offset, void *_buf/*out*/); H5_DLL herr_t H5F_seq_write (H5F_t *f, hid_t dxpl_id, struct H5O_layout_t *layout, - struct H5P_genplist_t *dc_plist, + struct H5P_genplist_t *dc_plist, const struct H5O_efl_t *efl, const struct H5S_t *file_space, size_t elmt_size, size_t seq_len, hsize_t file_offset, const void *_buf); /* Functions that operate on vectors of byte sequences */ H5_DLL herr_t H5F_seq_readv(H5F_t *f, hid_t dxpl_id, const struct H5O_layout_t *layout, - struct H5P_genplist_t *dc_plist, + struct H5P_genplist_t *dc_plist, const struct H5O_efl_t *efl, const struct H5S_t *file_space, size_t elmt_size, size_t nseq, size_t seq_len[], hsize_t file_offset[], void *_buf/*out*/); H5_DLL herr_t H5F_seq_writev(H5F_t *f, hid_t dxpl_id, struct H5O_layout_t *layout, - struct H5P_genplist_t *dc_plist, + struct H5P_genplist_t *dc_plist, const struct H5O_efl_t *efl, const struct H5S_t *file_space, size_t elmt_size, size_t nseq, size_t seq_len[], hsize_t file_offset[], const void *_buf); @@ -406,15 +430,15 @@ H5_DLL herr_t H5F_seq_writev(H5F_t *f, hid_t dxpl_id, /* Functions that operate on contiguous storage */ H5_DLL herr_t H5F_contig_fill(H5F_t *f, hid_t dxpl_id, struct H5O_layout_t *layout, struct H5P_genplist_t *dc_plist, - const struct H5S_t *space, size_t elmt_size); + const struct H5O_efl_t *efl, const struct H5S_t *space, + const struct H5O_fill_t *fill, size_t elmt_size); /* Functions that operate on indexed storage */ H5_DLL herr_t H5F_istore_create(H5F_t *f, struct H5O_layout_t *layout/*in,out*/); H5_DLL herr_t H5F_istore_allocate (H5F_t *f, hid_t dxpl_id, - const struct H5O_layout_t *layout, - const hsize_t *space_dim, - struct H5P_genplist_t *dc_plist); + const struct H5O_layout_t *layout, const hsize_t *space_dim, + struct H5P_genplist_t *dc_plist, hbool_t full_overwrite); H5_DLL hsize_t H5F_istore_allocated(H5F_t *f, unsigned ndims, haddr_t addr); H5_DLL herr_t H5F_istore_dump_btree(H5F_t *f, FILE *stream, unsigned ndims, haddr_t addr); |