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| author | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 15:29:53 (GMT) |
|---|---|---|
| committer | Allen Byrne <byrn@hdfgroup.org> | 2020-10-01 15:29:53 (GMT) |
| commit | ec8ad09125032c9c232878d02e90aa86df162841 (patch) | |
| tree | 5d63105d3a0db7d5bbee41c5b74b097649a2115e /src/H5Oprivate.h | |
| parent | 453238e90e1574ef1c15e3c79f7fb3d77920e77c (diff) | |
| download | hdf5-ec8ad09125032c9c232878d02e90aa86df162841.zip hdf5-ec8ad09125032c9c232878d02e90aa86df162841.tar.gz hdf5-ec8ad09125032c9c232878d02e90aa86df162841.tar.bz2 | |
Source formatted
Diffstat (limited to 'src/H5Oprivate.h')
| -rw-r--r-- | src/H5Oprivate.h | 866 |
1 files changed, 438 insertions, 428 deletions
diff --git a/src/H5Oprivate.h b/src/H5Oprivate.h index 4768ab0..31b3748 100644 --- a/src/H5Oprivate.h +++ b/src/H5Oprivate.h @@ -25,29 +25,29 @@ #define _H5Oprivate_H /* Early typedefs to avoid circular dependencies */ -typedef struct H5O_t H5O_t; +typedef struct H5O_t H5O_t; typedef struct H5O_fill_t H5O_fill_t; /* Include the public header file for this API */ -#include "H5Opublic.h" /* Object header functions */ +#include "H5Opublic.h" /* Object header functions */ /* Public headers needed by this file */ -#include "H5Dpublic.h" /* Dataset functions */ -#include "H5Lpublic.h" /* Link functions */ -#include "H5Spublic.h" /* Dataspace functions */ +#include "H5Dpublic.h" /* Dataset functions */ +#include "H5Lpublic.h" /* Link functions */ +#include "H5Spublic.h" /* Dataspace functions */ /* Private headers needed by this file */ -#include "H5private.h" /* Generic Functions */ -#include "H5ACprivate.h" /* Metadata cache */ -#include "H5Fprivate.h" /* File access */ -#include "H5HGprivate.h" /* Global Heaps */ -#include "H5SLprivate.h" /* Skip lists */ -#include "H5Tprivate.h" /* Datatype functions */ -#include "H5Zprivate.h" /* I/O pipeline filters */ +#include "H5private.h" /* Generic Functions */ +#include "H5ACprivate.h" /* Metadata cache */ +#include "H5Fprivate.h" /* File access */ +#include "H5HGprivate.h" /* Global Heaps */ +#include "H5SLprivate.h" /* Skip lists */ +#include "H5Tprivate.h" /* Datatype functions */ +#include "H5Zprivate.h" /* I/O pipeline filters */ /* Forward references of package typedefs */ typedef struct H5O_msg_class_t H5O_msg_class_t; -typedef struct H5O_mesg_t H5O_mesg_t; +typedef struct H5O_mesg_t H5O_mesg_t; /* Values used to create the shared message & attribute heaps */ /* (Note that these parameters have been tuned so that the resulting heap ID @@ -55,35 +55,38 @@ typedef struct H5O_mesg_t H5O_mesg_t; * directly in an 8 byte integer in memory, think carefully before changing it. * -QAK) */ -#define H5O_FHEAP_MAN_WIDTH 4 -#define H5O_FHEAP_MAN_START_BLOCK_SIZE 1024 -#define H5O_FHEAP_MAN_MAX_DIRECT_SIZE (64 * 1024) -#define H5O_FHEAP_MAN_MAX_INDEX 40 -#define H5O_FHEAP_MAN_START_ROOT_ROWS 1 -#define H5O_FHEAP_CHECKSUM_DBLOCKS TRUE -#define H5O_FHEAP_MAX_MAN_SIZE (4 * 1024) -#define H5O_FHEAP_ID_LEN 8 +#define H5O_FHEAP_MAN_WIDTH 4 +#define H5O_FHEAP_MAN_START_BLOCK_SIZE 1024 +#define H5O_FHEAP_MAN_MAX_DIRECT_SIZE (64 * 1024) +#define H5O_FHEAP_MAN_MAX_INDEX 40 +#define H5O_FHEAP_MAN_START_ROOT_ROWS 1 +#define H5O_FHEAP_CHECKSUM_DBLOCKS TRUE +#define H5O_FHEAP_MAX_MAN_SIZE (4 * 1024) +#define H5O_FHEAP_ID_LEN 8 /* Object header macros */ -#define H5O_MESG_MAX_SIZE 65536 /*max obj header message size */ -#define H5O_ALL (-1) /* Operate on all messages of type */ -#define H5O_FIRST (-2) /* Operate on first message of type */ +#define H5O_MESG_MAX_SIZE 65536 /*max obj header message size */ +#define H5O_ALL (-1) /* Operate on all messages of type */ +#define H5O_FIRST (-2) /* Operate on first message of type */ /* Flags needed when encoding messages */ -#define H5O_MSG_NO_FLAGS_SET 0x00u -#define H5O_MSG_FLAG_CONSTANT 0x01u -#define H5O_MSG_FLAG_SHARED 0x02u -#define H5O_MSG_FLAG_DONTSHARE 0x04u +#define H5O_MSG_NO_FLAGS_SET 0x00u +#define H5O_MSG_FLAG_CONSTANT 0x01u +#define H5O_MSG_FLAG_SHARED 0x02u +#define H5O_MSG_FLAG_DONTSHARE 0x04u #define H5O_MSG_FLAG_FAIL_IF_UNKNOWN_AND_OPEN_FOR_WRITE 0x08u -#define H5O_MSG_FLAG_MARK_IF_UNKNOWN 0x10u -#define H5O_MSG_FLAG_WAS_UNKNOWN 0x20u -#define H5O_MSG_FLAG_SHAREABLE 0x40u -#define H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS 0x80u -#define H5O_MSG_FLAG_BITS (H5O_MSG_FLAG_CONSTANT|H5O_MSG_FLAG_SHARED|H5O_MSG_FLAG_DONTSHARE|H5O_MSG_FLAG_FAIL_IF_UNKNOWN_AND_OPEN_FOR_WRITE|H5O_MSG_FLAG_MARK_IF_UNKNOWN|H5O_MSG_FLAG_WAS_UNKNOWN|H5O_MSG_FLAG_SHAREABLE|H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS) +#define H5O_MSG_FLAG_MARK_IF_UNKNOWN 0x10u +#define H5O_MSG_FLAG_WAS_UNKNOWN 0x20u +#define H5O_MSG_FLAG_SHAREABLE 0x40u +#define H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS 0x80u +#define H5O_MSG_FLAG_BITS \ + (H5O_MSG_FLAG_CONSTANT | H5O_MSG_FLAG_SHARED | H5O_MSG_FLAG_DONTSHARE | \ + H5O_MSG_FLAG_FAIL_IF_UNKNOWN_AND_OPEN_FOR_WRITE | H5O_MSG_FLAG_MARK_IF_UNKNOWN | \ + H5O_MSG_FLAG_WAS_UNKNOWN | H5O_MSG_FLAG_SHAREABLE | H5O_MSG_FLAG_FAIL_IF_UNKNOWN_ALWAYS) /* Flags for updating messages */ -#define H5O_UPDATE_TIME 0x01u -#define H5O_UPDATE_FORCE 0x02u /* Force updating the message */ +#define H5O_UPDATE_TIME 0x01u +#define H5O_UPDATE_FORCE 0x02u /* Force updating the message */ /* Hash value constants */ #define H5O_HASH_SIZE 32 @@ -92,30 +95,36 @@ typedef struct H5O_mesg_t H5O_mesg_t; /* #define H5O_ENABLE_BOGUS */ /* ========= Object Creation properties ============ */ -#define H5O_CRT_ATTR_MAX_COMPACT_NAME "max compact attr" /* Max. # of attributes to store compactly */ -#define H5O_CRT_ATTR_MIN_DENSE_NAME "min dense attr" /* Min. # of attributes to store densely */ -#define H5O_CRT_OHDR_FLAGS_NAME "object header flags" /* Object header flags */ -#define H5O_CRT_PIPELINE_NAME "pline" /* Filter pipeline */ -#define H5O_CRT_PIPELINE_DEF {{0, NULL, H5O_NULL_ID, {{0, HADDR_UNDEF}}}, H5O_PLINE_VERSION_1, 0, 0, NULL} +#define H5O_CRT_ATTR_MAX_COMPACT_NAME "max compact attr" /* Max. # of attributes to store compactly */ +#define H5O_CRT_ATTR_MIN_DENSE_NAME "min dense attr" /* Min. # of attributes to store densely */ +#define H5O_CRT_OHDR_FLAGS_NAME "object header flags" /* Object header flags */ +#define H5O_CRT_PIPELINE_NAME "pline" /* Filter pipeline */ +#define H5O_CRT_PIPELINE_DEF \ + { \ + {0, NULL, H5O_NULL_ID, {{0, HADDR_UNDEF}}}, H5O_PLINE_VERSION_1, 0, 0, NULL \ + } #ifdef H5O_ENABLE_BOGUS -#define H5O_BOGUS_MSG_FLAGS_NAME "bogus msg flags" /* Flags for 'bogus' message */ -#define H5O_BOGUS_MSG_FLAGS_SIZE sizeof(uint8_t) +#define H5O_BOGUS_MSG_FLAGS_NAME "bogus msg flags" /* Flags for 'bogus' message */ +#define H5O_BOGUS_MSG_FLAGS_SIZE sizeof(uint8_t) /* bogus ID can be either (a) H5O_BOGUS_VALID_ID or (b) H5O_BOGUS_INVALID_ID */ -#define H5O_BOGUS_MSG_ID_NAME "bogus msg id" /* ID for 'bogus' message */ -#define H5O_BOGUS_MSG_ID_SIZE sizeof(unsigned) +#define H5O_BOGUS_MSG_ID_NAME "bogus msg id" /* ID for 'bogus' message */ +#define H5O_BOGUS_MSG_ID_SIZE sizeof(unsigned) #endif /* H5O_ENABLE_BOGUS */ #ifdef H5O_ENABLE_BAD_MESG_COUNT -#define H5O_BAD_MESG_COUNT_NAME "bad message count" /* Flag setting bad message count */ -#define H5O_BAD_MESG_COUNT_SIZE sizeof(hbool_t) +#define H5O_BAD_MESG_COUNT_NAME "bad message count" /* Flag setting bad message count */ +#define H5O_BAD_MESG_COUNT_SIZE sizeof(hbool_t) #endif /* H5O_ENABLE_BAD_MESG_COUNT */ /* ========= Object Copy properties ============ */ -#define H5O_CPY_OPTION_NAME "copy object" /* Copy options */ -#define H5O_CPY_MERGE_COMM_DT_LIST_NAME "merge committed dtype list" /* List of datatype paths to search in the dest file for merging */ -#define H5O_CPY_MCDT_SEARCH_CB_NAME "committed dtype list search" /* Callback function when the search for a matching committed datatype is complete */ +#define H5O_CPY_OPTION_NAME "copy object" /* Copy options */ +#define H5O_CPY_MERGE_COMM_DT_LIST_NAME \ + "merge committed dtype list" /* List of datatype paths to search in the dest file for merging */ +#define H5O_CPY_MCDT_SEARCH_CB_NAME \ + "committed dtype list search" /* Callback function when the search for a matching committed datatype is \ + complete */ /* If the module using this macro is allowed access to the private variables, access them directly */ #ifdef H5O_MODULE @@ -131,97 +140,98 @@ typedef struct H5O_mesg_t H5O_mesg_t; #endif /* H5O_MODULE */ /* Set the fields in a shared message structure */ -#define H5O_UPDATE_SHARED(SH_MESG, SH_TYPE, F, MSG_TYPE, CRT_IDX, OH_ADDR) \ - { \ - (SH_MESG)->type = (SH_TYPE); \ - (SH_MESG)->file = (F); \ - (SH_MESG)->msg_type_id = (MSG_TYPE); \ - (SH_MESG)->u.loc.index = (CRT_IDX); \ - (SH_MESG)->u.loc.oh_addr = (OH_ADDR); \ +#define H5O_UPDATE_SHARED(SH_MESG, SH_TYPE, F, MSG_TYPE, CRT_IDX, OH_ADDR) \ + { \ + (SH_MESG)->type = (SH_TYPE); \ + (SH_MESG)->file = (F); \ + (SH_MESG)->msg_type_id = (MSG_TYPE); \ + (SH_MESG)->u.loc.index = (CRT_IDX); \ + (SH_MESG)->u.loc.oh_addr = (OH_ADDR); \ } /* end block */ - /* Fractal heap ID type for shared message & attribute heap IDs. */ typedef union { - uint8_t id[H5O_FHEAP_ID_LEN]; /* Buffer to hold ID, for encoding/decoding */ - uint64_t val; /* Value, for quick comparisons */ + uint8_t id[H5O_FHEAP_ID_LEN]; /* Buffer to hold ID, for encoding/decoding */ + uint64_t val; /* Value, for quick comparisons */ } H5O_fheap_id_t; /* The object location information for an object */ typedef struct H5O_loc_t { - H5F_t *file; /* File that object header is located within */ - haddr_t addr; /* File address of object header */ - hbool_t holding_file; /* True if this object header has incremented - * its file's count of open objects. */ + H5F_t * file; /* File that object header is located within */ + haddr_t addr; /* File address of object header */ + hbool_t holding_file; /* True if this object header has incremented + * its file's count of open objects. */ } H5O_loc_t; /* Typedef for linked list of datatype merge suggestions */ typedef struct H5O_copy_dtype_merge_list_t { - char *path; /* Path to datatype in destination file */ + char * path; /* Path to datatype in destination file */ struct H5O_copy_dtype_merge_list_t *next; /* Next object in list */ } H5O_copy_dtype_merge_list_t; /* Structure for callback property before searching the global list of committed datatypes at destination */ typedef struct H5O_mcdt_cb_info_t { - H5O_mcdt_search_cb_t func; - void *user_data; + H5O_mcdt_search_cb_t func; + void * user_data; } H5O_mcdt_cb_info_t; /* Settings/flags for copying an object */ typedef struct H5O_copy_t { - hbool_t copy_shallow; /* Flag to perform shallow hierarchy copy */ - hbool_t expand_soft_link; /* Flag to expand soft links */ - hbool_t expand_ext_link; /* Flag to expand external links */ - hbool_t expand_ref; /* Flag to expand object references */ - hbool_t copy_without_attr; /* Flag to not copy attributes */ - hbool_t preserve_null; /* Flag to not delete NULL messages */ - hbool_t merge_comm_dt; /* Flag to merge committed datatypes in dest file */ + hbool_t copy_shallow; /* Flag to perform shallow hierarchy copy */ + hbool_t expand_soft_link; /* Flag to expand soft links */ + hbool_t expand_ext_link; /* Flag to expand external links */ + hbool_t expand_ref; /* Flag to expand object references */ + hbool_t copy_without_attr; /* Flag to not copy attributes */ + hbool_t preserve_null; /* Flag to not delete NULL messages */ + hbool_t merge_comm_dt; /* Flag to merge committed datatypes in dest file */ H5O_copy_dtype_merge_list_t *dst_dt_suggestion_list; /* Suggestions for merging committed datatypes */ - int curr_depth; /* Current depth in hierarchy copied */ - int max_depth; /* Maximum depth in hierarchy to copy */ - H5SL_t *map_list; /* Skip list to hold address mappings */ - H5SL_t *dst_dt_list; /* Skip list to hold committed datatypes in dest file */ - hbool_t dst_dt_list_complete; /* Whether the destination datatype list is complete (i.e. not only populated with "suggestions" from H5Padd_merge_committed_dtype_path) */ - H5O_t *oh_dst; /* The destination object header */ - H5F_t *file_dst; /* The destination file pointer */ - /* This is used in the pre_copy_file callback to obtain - the destination file's high bound. The high bound - is used to index into the corresponding message's - array of versions for doing version bounds check. */ - void *shared_fo; /* The shared pointer for the src object */ - H5O_mcdt_search_cb_t mcdt_cb; /* The callback to invoke before searching the global list of committed datatypes at destination */ - void *mcdt_ud; /* User data passed to callback */ - hid_t lcpl_id; /* LCPL for callbacks' use */ + int curr_depth; /* Current depth in hierarchy copied */ + int max_depth; /* Maximum depth in hierarchy to copy */ + H5SL_t * map_list; /* Skip list to hold address mappings */ + H5SL_t * dst_dt_list; /* Skip list to hold committed datatypes in dest file */ + hbool_t dst_dt_list_complete; /* Whether the destination datatype list is complete (i.e. not only + populated with "suggestions" from H5Padd_merge_committed_dtype_path) */ + H5O_t *oh_dst; /* The destination object header */ + H5F_t *file_dst; /* The destination file pointer */ + /* This is used in the pre_copy_file callback to obtain + the destination file's high bound. The high bound + is used to index into the corresponding message's + array of versions for doing version bounds check. */ + void * shared_fo; /* The shared pointer for the src object */ + H5O_mcdt_search_cb_t mcdt_cb; /* The callback to invoke before searching the global list of committed + datatypes at destination */ + void *mcdt_ud; /* User data passed to callback */ + hid_t lcpl_id; /* LCPL for callbacks' use */ } H5O_copy_t; /* Header message IDs */ -#define H5O_NULL_ID 0x0000 /* Null Message. */ -#define H5O_SDSPACE_ID 0x0001 /* Dataspace Message. */ -#define H5O_LINFO_ID 0x0002 /* Link info Message. */ -#define H5O_DTYPE_ID 0x0003 /* Datatype Message. */ -#define H5O_FILL_ID 0x0004 /* Fill Value Message. (Old) */ -#define H5O_FILL_NEW_ID 0x0005 /* Fill Value Message. (New) */ -#define H5O_LINK_ID 0x0006 /* Link Message. */ -#define H5O_EFL_ID 0x0007 /* External File List Message */ -#define H5O_LAYOUT_ID 0x0008 /* Data Layout Message. */ -#define H5O_BOGUS_VALID_ID 0x0009 /* "Bogus valid" Message. */ -#define H5O_GINFO_ID 0x000a /* Group info Message. */ -#define H5O_PLINE_ID 0x000b /* Filter pipeline message. */ -#define H5O_ATTR_ID 0x000c /* Attribute Message. */ -#define H5O_NAME_ID 0x000d /* Object name message. */ -#define H5O_MTIME_ID 0x000e /* Modification time message. (Old) */ -#define H5O_SHMESG_ID 0x000f /* Shared message "SOHM" table. */ -#define H5O_CONT_ID 0x0010 /* Object header continuation message. */ -#define H5O_STAB_ID 0x0011 /* Symbol table message. */ -#define H5O_MTIME_NEW_ID 0x0012 /* Modification time message. (New) */ -#define H5O_BTREEK_ID 0x0013 /* v1 B-tree 'K' values message. */ -#define H5O_DRVINFO_ID 0x0014 /* Driver info message. */ -#define H5O_AINFO_ID 0x0015 /* Attribute info message. */ -#define H5O_REFCOUNT_ID 0x0016 /* Reference count message. */ -#define H5O_FSINFO_ID 0x0017 /* File space info message. */ -#define H5O_MDCI_MSG_ID 0x0018 /* Metadata Cache Image Message */ -#define H5O_UNKNOWN_ID 0x0019 /* Placeholder message ID for unknown message. */ - /* (this should never exist in a file) */ +#define H5O_NULL_ID 0x0000 /* Null Message. */ +#define H5O_SDSPACE_ID 0x0001 /* Dataspace Message. */ +#define H5O_LINFO_ID 0x0002 /* Link info Message. */ +#define H5O_DTYPE_ID 0x0003 /* Datatype Message. */ +#define H5O_FILL_ID 0x0004 /* Fill Value Message. (Old) */ +#define H5O_FILL_NEW_ID 0x0005 /* Fill Value Message. (New) */ +#define H5O_LINK_ID 0x0006 /* Link Message. */ +#define H5O_EFL_ID 0x0007 /* External File List Message */ +#define H5O_LAYOUT_ID 0x0008 /* Data Layout Message. */ +#define H5O_BOGUS_VALID_ID 0x0009 /* "Bogus valid" Message. */ +#define H5O_GINFO_ID 0x000a /* Group info Message. */ +#define H5O_PLINE_ID 0x000b /* Filter pipeline message. */ +#define H5O_ATTR_ID 0x000c /* Attribute Message. */ +#define H5O_NAME_ID 0x000d /* Object name message. */ +#define H5O_MTIME_ID 0x000e /* Modification time message. (Old) */ +#define H5O_SHMESG_ID 0x000f /* Shared message "SOHM" table. */ +#define H5O_CONT_ID 0x0010 /* Object header continuation message. */ +#define H5O_STAB_ID 0x0011 /* Symbol table message. */ +#define H5O_MTIME_NEW_ID 0x0012 /* Modification time message. (New) */ +#define H5O_BTREEK_ID 0x0013 /* v1 B-tree 'K' values message. */ +#define H5O_DRVINFO_ID 0x0014 /* Driver info message. */ +#define H5O_AINFO_ID 0x0015 /* Attribute info message. */ +#define H5O_REFCOUNT_ID 0x0016 /* Reference count message. */ +#define H5O_FSINFO_ID 0x0017 /* File space info message. */ +#define H5O_MDCI_MSG_ID 0x0018 /* Metadata Cache Image Message */ +#define H5O_UNKNOWN_ID 0x0019 /* Placeholder message ID for unknown message. */ + /* (this should never exist in a file) */ /* * Note: Must increment H5O_MSG_TYPES in H5Opkg.h and update H5O_msg_class_g * in H5O.c when creating a new message type. Also bump the value of @@ -230,34 +240,33 @@ typedef struct H5O_copy_t { * * (this should never exist in a file) */ -#define H5O_BOGUS_INVALID_ID 0x001a /* "Bogus invalid" Message. */ +#define H5O_BOGUS_INVALID_ID 0x001a /* "Bogus invalid" Message. */ /* Shared object message types. * Shared objects can be committed, in which case the shared message contains * the location of the object header that holds the message, or shared in the * heap, in which case the shared message holds their heap ID. */ -#define H5O_SHARE_TYPE_UNSHARED 0 /* Message is not shared */ -#define H5O_SHARE_TYPE_SOHM 1 /* Message is stored in SOHM heap */ -#define H5O_SHARE_TYPE_COMMITTED 2 /* Message is stored in another object header */ -#define H5O_SHARE_TYPE_HERE 3 /* Message is stored in this object header, but is sharable */ +#define H5O_SHARE_TYPE_UNSHARED 0 /* Message is not shared */ +#define H5O_SHARE_TYPE_SOHM 1 /* Message is stored in SOHM heap */ +#define H5O_SHARE_TYPE_COMMITTED 2 /* Message is stored in another object header */ +#define H5O_SHARE_TYPE_HERE 3 /* Message is stored in this object header, but is sharable */ /* Detect messages that aren't stored in message's object header */ -#define H5O_IS_STORED_SHARED(T) ((((T) == H5O_SHARE_TYPE_SOHM) || ((T) == H5O_SHARE_TYPE_COMMITTED)) ? TRUE : FALSE) +#define H5O_IS_STORED_SHARED(T) \ + ((((T) == H5O_SHARE_TYPE_SOHM) || ((T) == H5O_SHARE_TYPE_COMMITTED)) ? TRUE : FALSE) /* Detect shared messages that are "tracked" in some other location */ #define H5O_IS_TRACKED_SHARED(T) ((T) > 0) - /* Specify the object header address and index needed * to locate a message in another object header. */ typedef struct H5O_mesg_loc_t { - H5O_msg_crt_idx_t index; /* index within object header */ - haddr_t oh_addr; /* address of object header */ + H5O_msg_crt_idx_t index; /* index within object header */ + haddr_t oh_addr; /* address of object header */ } H5O_mesg_loc_t; - /* * Shared object header message info. * @@ -265,16 +274,15 @@ typedef struct H5O_mesg_loc_t { * include a H5O_shared_t struct as the first field in their "native" type) */ typedef struct H5O_shared_t { - unsigned type; /* Type describing how message is shared */ - H5F_t *file; /* File that message is located within */ - unsigned msg_type_id; /* Message's type ID */ + unsigned type; /* Type describing how message is shared */ + H5F_t * file; /* File that message is located within */ + unsigned msg_type_id; /* Message's type ID */ union { - H5O_mesg_loc_t loc; /* Object location info */ - H5O_fheap_id_t heap_id; /* ID within the SOHM heap */ + H5O_mesg_loc_t loc; /* Object location info */ + H5O_fheap_id_t heap_id; /* ID within the SOHM heap */ } u; } H5O_shared_t; - /* * Link Info Message. * (Contains dynamic information about links in a group) @@ -289,24 +297,24 @@ typedef struct H5O_shared_t { */ typedef struct H5O_linfo_t { /* Creation order info */ - hbool_t track_corder; /* Are creation order values tracked on links? */ - hbool_t index_corder; /* Are creation order values indexed on links? */ - int64_t max_corder; /* Current max. creation order value for group */ - haddr_t corder_bt2_addr; /* Address of v2 B-tree for indexing creation order values of links */ + hbool_t track_corder; /* Are creation order values tracked on links? */ + hbool_t index_corder; /* Are creation order values indexed on links? */ + int64_t max_corder; /* Current max. creation order value for group */ + haddr_t corder_bt2_addr; /* Address of v2 B-tree for indexing creation order values of links */ /* Storage management info */ - hsize_t nlinks; /* Number of links in the group */ - haddr_t fheap_addr; /* Address of fractal heap for storing "dense" links */ - haddr_t name_bt2_addr; /* Address of v2 B-tree for indexing names of links */ + hsize_t nlinks; /* Number of links in the group */ + haddr_t fheap_addr; /* Address of fractal heap for storing "dense" links */ + haddr_t name_bt2_addr; /* Address of v2 B-tree for indexing names of links */ } H5O_linfo_t; /* Initial version of the "old" fill value information */ /* (It doesn't look like this value was ever used in the file -QAK) */ -#define H5O_FILL_VERSION_1 1 +#define H5O_FILL_VERSION_1 1 /* Revised version of the "new" fill value information */ -#define H5O_FILL_VERSION_2 2 +#define H5O_FILL_VERSION_2 2 /* Version of the "new" fill value information with smaller default format */ -#define H5O_FILL_VERSION_3 3 +#define H5O_FILL_VERSION_3 3 /* The latest version of the format. Look through the 'encode', 'decode' * and 'size' callback for places to change when updating this. */ @@ -322,15 +330,15 @@ typedef struct H5O_linfo_t { */ struct H5O_fill_t { - H5O_shared_t sh_loc; /* Shared message info (must be first) */ - - unsigned version; /* Encoding version number */ - H5T_t *type; /*type. Null implies same as dataset */ - ssize_t size; /*number of bytes in the fill value */ - void *buf; /*the fill value */ - H5D_alloc_time_t alloc_time; /* time to allocate space */ - H5D_fill_time_t fill_time; /* time to write fill value */ - hbool_t fill_defined; /* whether fill value is defined */ + H5O_shared_t sh_loc; /* Shared message info (must be first) */ + + unsigned version; /* Encoding version number */ + H5T_t * type; /*type. Null implies same as dataset */ + ssize_t size; /*number of bytes in the fill value */ + void * buf; /*the fill value */ + H5D_alloc_time_t alloc_time; /* time to allocate space */ + H5D_fill_time_t fill_time; /* time to write fill value */ + hbool_t fill_defined; /* whether fill value is defined */ }; /* @@ -338,28 +346,28 @@ struct H5O_fill_t { * (Data structure in memory) */ typedef struct H5O_link_hard_t { - haddr_t addr; /* Object header address */ + haddr_t addr; /* Object header address */ } H5O_link_hard_t; typedef struct H5O_link_soft_t { - char *name; /* Destination name */ + char *name; /* Destination name */ } H5O_link_soft_t; typedef struct H5O_link_ud_t { - void *udata; /* Opaque data supplied by the user */ - size_t size; /* Size of udata */ + void * udata; /* Opaque data supplied by the user */ + size_t size; /* Size of udata */ } H5O_link_ud_t; typedef struct H5O_link_t { - H5L_type_t type; /* Type of link */ - hbool_t corder_valid; /* Creation order for link is valid (not stored) */ - int64_t corder; /* Creation order for link (stored if it's valid) */ - H5T_cset_t cset; /* Character set of link name */ - char *name; /* Link name */ + H5L_type_t type; /* Type of link */ + hbool_t corder_valid; /* Creation order for link is valid (not stored) */ + int64_t corder; /* Creation order for link (stored if it's valid) */ + H5T_cset_t cset; /* Character set of link name */ + char * name; /* Link name */ union { - H5O_link_hard_t hard; /* Information for hard links */ - H5O_link_soft_t soft; /* Information for soft links */ - H5O_link_ud_t ud; /* Information for user-defined links */ + H5O_link_hard_t hard; /* Information for hard links */ + H5O_link_soft_t soft; /* Information for soft links */ + H5O_link_ud_t ud; /* Information for user-defined links */ } u; } H5O_link_t; @@ -367,53 +375,50 @@ typedef struct H5O_link_t { * External File List Message * (Data structure in memory) */ -#define H5O_EFL_ALLOC 16 /*number of slots to alloc at once */ -#define H5O_EFL_UNLIMITED H5F_UNLIMITED /*max possible file size */ +#define H5O_EFL_ALLOC 16 /*number of slots to alloc at once */ +#define H5O_EFL_UNLIMITED H5F_UNLIMITED /*max possible file size */ typedef struct H5O_efl_entry_t { - size_t name_offset; /*offset of name within heap */ - char *name; /*malloc'd name */ - HDoff_t offset; /*offset of data within file */ - hsize_t size; /*size allocated within file */ + size_t name_offset; /*offset of name within heap */ + char * name; /*malloc'd name */ + HDoff_t offset; /*offset of data within file */ + hsize_t size; /*size allocated within file */ } H5O_efl_entry_t; typedef struct H5O_efl_t { - haddr_t heap_addr; /*address of name heap */ - size_t nalloc; /*number of slots allocated */ - size_t nused; /*number of slots used */ - H5O_efl_entry_t *slot; /*array of external file entries */ + haddr_t heap_addr; /*address of name heap */ + size_t nalloc; /*number of slots allocated */ + size_t nused; /*number of slots used */ + H5O_efl_entry_t *slot; /*array of external file entries */ } H5O_efl_t; - /* * Data Layout Message. * (Data structure in file) */ -#define H5O_LAYOUT_NDIMS (H5S_MAX_RANK+1) +#define H5O_LAYOUT_NDIMS (H5S_MAX_RANK + 1) /* Flags for chunked layout feature encoding */ -#define H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS 0x01 -#define H5O_LAYOUT_CHUNK_SINGLE_INDEX_WITH_FILTER 0x02 -#define H5O_LAYOUT_ALL_CHUNK_FLAGS ( \ - H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS \ - | H5O_LAYOUT_CHUNK_SINGLE_INDEX_WITH_FILTER \ - ) +#define H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS 0x01 +#define H5O_LAYOUT_CHUNK_SINGLE_INDEX_WITH_FILTER 0x02 +#define H5O_LAYOUT_ALL_CHUNK_FLAGS \ + (H5O_LAYOUT_CHUNK_DONT_FILTER_PARTIAL_BOUND_CHUNKS | H5O_LAYOUT_CHUNK_SINGLE_INDEX_WITH_FILTER) /* Version # of encoded virtual dataset global heap blocks */ -#define H5O_LAYOUT_VDS_GH_ENC_VERS 0 +#define H5O_LAYOUT_VDS_GH_ENC_VERS 0 /* Initial version of the layout information. Used when space is allocated */ -#define H5O_LAYOUT_VERSION_1 1 +#define H5O_LAYOUT_VERSION_1 1 /* This version added support for delaying allocation */ -#define H5O_LAYOUT_VERSION_2 2 +#define H5O_LAYOUT_VERSION_2 2 /* This version is revised to store just the information needed for each * storage type, and to straighten out problems with contiguous layout's * sizes (was encoding them as 4-byte values when they were really n-byte * values (where n usually is 8)). */ -#define H5O_LAYOUT_VERSION_3 3 +#define H5O_LAYOUT_VERSION_3 3 /* This version adds different types of indices to chunked datasets, allows * for larger chunk dimensions, stores chunk indices into their own @@ -422,7 +427,7 @@ typedef struct H5O_efl_t { * the storage used for partial chunks on boundaries, adds the virtual * layout type, etc. */ -#define H5O_LAYOUT_VERSION_4 4 +#define H5O_LAYOUT_VERSION_4 4 /* The default version of the format. (Earlier versions had bugs) */ #define H5O_LAYOUT_VERSION_DEFAULT H5O_LAYOUT_VERSION_3 @@ -432,215 +437,229 @@ typedef struct H5O_efl_t { #define H5O_LAYOUT_VERSION_LATEST H5O_LAYOUT_VERSION_4 /* Forward declaration of structs used below */ -struct H5D_layout_ops_t; /* Defined in H5Dpkg.h */ -struct H5D_chunk_ops_t; /* Defined in H5Dpkg.h */ +struct H5D_layout_ops_t; /* Defined in H5Dpkg.h */ +struct H5D_chunk_ops_t; /* Defined in H5Dpkg.h */ typedef struct H5O_storage_contig_t { - haddr_t addr; /* File address of data */ - hsize_t size; /* Size of data in bytes */ + haddr_t addr; /* File address of data */ + hsize_t size; /* Size of data in bytes */ } H5O_storage_contig_t; typedef struct H5O_storage_chunk_btree_t { - haddr_t dset_ohdr_addr; /* File address dataset's object header */ - H5UC_t *shared; /* Ref-counted shared info for B-tree nodes */ + haddr_t dset_ohdr_addr; /* File address dataset's object header */ + H5UC_t *shared; /* Ref-counted shared info for B-tree nodes */ } H5O_storage_chunk_btree_t; /* Forward declaration of structs used below */ -struct H5FA_t; /* Defined in H5FAprivate.h */ +struct H5FA_t; /* Defined in H5FAprivate.h */ typedef struct H5O_storage_chunk_farray_t { - haddr_t dset_ohdr_addr; /* File address dataset's object header */ - struct H5FA_t *fa; /* Pointer to fixed index array struct */ + haddr_t dset_ohdr_addr; /* File address dataset's object header */ + struct H5FA_t *fa; /* Pointer to fixed index array struct */ } H5O_storage_chunk_farray_t; /* Forward declaration of structs used below */ -struct H5EA_t; /* Defined in H5EAprivate.h */ +struct H5EA_t; /* Defined in H5EAprivate.h */ typedef struct H5O_storage_chunk_earray_t { - haddr_t dset_ohdr_addr; /* File address dataset's object header */ - struct H5EA_t *ea; /* Pointer to extensible index array struct */ + haddr_t dset_ohdr_addr; /* File address dataset's object header */ + struct H5EA_t *ea; /* Pointer to extensible index array struct */ } H5O_storage_chunk_earray_t; /* Filtered info for single chunk index */ typedef struct H5O_storage_chunk_single_filt_t { - uint32_t nbytes; /* Size of chunk (in file) */ - uint32_t filter_mask; /* Excluded filters for chunk */ + uint32_t nbytes; /* Size of chunk (in file) */ + uint32_t filter_mask; /* Excluded filters for chunk */ } H5O_storage_chunk_single_filt_t; /* Forward declaration of structs used below */ -struct H5B2_t; /* Defined in H5B2pkg.h */ +struct H5B2_t; /* Defined in H5B2pkg.h */ typedef struct H5O_storage_chunk_bt2_t { - haddr_t dset_ohdr_addr; /* File address dataset's object header */ - struct H5B2_t *bt2; /* Pointer to b-tree 2 struct */ + haddr_t dset_ohdr_addr; /* File address dataset's object header */ + struct H5B2_t *bt2; /* Pointer to b-tree 2 struct */ } H5O_storage_chunk_bt2_t; typedef struct H5O_storage_chunk_t { - H5D_chunk_index_t idx_type; /* Type of chunk index */ - haddr_t idx_addr; /* File address of chunk index */ - const struct H5D_chunk_ops_t *ops; /* Pointer to chunked storage operations */ + H5D_chunk_index_t idx_type; /* Type of chunk index */ + haddr_t idx_addr; /* File address of chunk index */ + const struct H5D_chunk_ops_t *ops; /* Pointer to chunked storage operations */ union { - H5O_storage_chunk_btree_t btree; /* Information for v1 B-tree index */ - H5O_storage_chunk_bt2_t btree2; /* Information for v2 B-tree index */ - H5O_storage_chunk_earray_t earray; /* Information for extensible array index */ - H5O_storage_chunk_farray_t farray; /* Information for fixed array index */ + H5O_storage_chunk_btree_t btree; /* Information for v1 B-tree index */ + H5O_storage_chunk_bt2_t btree2; /* Information for v2 B-tree index */ + H5O_storage_chunk_earray_t earray; /* Information for extensible array index */ + H5O_storage_chunk_farray_t farray; /* Information for fixed array index */ H5O_storage_chunk_single_filt_t single; /* Information for single chunk w/ filters index */ } u; } H5O_storage_chunk_t; typedef struct H5O_storage_compact_t { - hbool_t dirty; /* Dirty flag for compact dataset */ - size_t size; /* Size of buffer in bytes */ - void *buf; /* Buffer for compact dataset */ + hbool_t dirty; /* Dirty flag for compact dataset */ + size_t size; /* Size of buffer in bytes */ + void * buf; /* Buffer for compact dataset */ } H5O_storage_compact_t; typedef struct H5O_storage_virtual_srcdset_t { /* Stored */ - struct H5S_t *virtual_select; /* Selection in the virtual dataset that is mapped to source selection */ + struct H5S_t *virtual_select; /* Selection in the virtual dataset that is mapped to source selection */ /* Not stored */ - char *file_name; /* Source file name used for virtual dataset mapping */ - char *dset_name; /* Source dataset name used for virtual dataset mapping */ - struct H5S_t *clipped_source_select; /* Clipped version of source_select */ + char * file_name; /* Source file name used for virtual dataset mapping */ + char * dset_name; /* Source dataset name used for virtual dataset mapping */ + struct H5S_t *clipped_source_select; /* Clipped version of source_select */ struct H5S_t *clipped_virtual_select; /* Clipped version of virtual_select */ - struct H5D_t *dset; /* Source dataset */ - hbool_t dset_exists; /* Whether the dataset exists (was opened successfully) */ + struct H5D_t *dset; /* Source dataset */ + hbool_t dset_exists; /* Whether the dataset exists (was opened successfully) */ /* Temporary - only used during I/O operation, NULL at all other times */ - struct H5S_t *projected_mem_space; /* Selection within mem_space for this mapping */ + struct H5S_t *projected_mem_space; /* Selection within mem_space for this mapping */ } H5O_storage_virtual_srcdset_t; typedef struct H5O_storage_virtual_name_seg_t { - char *name_segment; /* String for this name segment */ - struct H5O_storage_virtual_name_seg_t *next; /* Next name segment */ + char * name_segment; /* String for this name segment */ + struct H5O_storage_virtual_name_seg_t *next; /* Next name segment */ } H5O_storage_virtual_name_seg_t; typedef enum H5O_virtual_space_status_t { - H5O_VIRTUAL_STATUS_INVALID = 0, /* Space extent is invalid */ - H5O_VIRTUAL_STATUS_SEL_BOUNDS, /* Space extent set to bounds of selection */ - H5O_VIRTUAL_STATUS_USER, /* Space extent provided by application */ - H5O_VIRTUAL_STATUS_CORRECT /* Space extent matches dataset */ + H5O_VIRTUAL_STATUS_INVALID = 0, /* Space extent is invalid */ + H5O_VIRTUAL_STATUS_SEL_BOUNDS, /* Space extent set to bounds of selection */ + H5O_VIRTUAL_STATUS_USER, /* Space extent provided by application */ + H5O_VIRTUAL_STATUS_CORRECT /* Space extent matches dataset */ } H5O_virtual_space_status_t; typedef struct H5O_storage_virtual_ent_t { /* Stored */ - H5O_storage_virtual_srcdset_t source_dset; /* Information about the source dataset */ - char *source_file_name; /* Original (unparsed) source file name */ - char *source_dset_name; /* Original (unparsed) source dataset name */ - struct H5S_t *source_select; /* Selection in the source dataset for mapping */ + H5O_storage_virtual_srcdset_t source_dset; /* Information about the source dataset */ + char * source_file_name; /* Original (unparsed) source file name */ + char * source_dset_name; /* Original (unparsed) source dataset name */ + struct H5S_t * source_select; /* Selection in the source dataset for mapping */ /* Not stored */ - H5O_storage_virtual_srcdset_t *sub_dset; /* Array of sub-source dataset info structs */ - size_t sub_dset_nalloc; /* Number of slots allocated in sub_dset */ - size_t sub_dset_nused; /* Number of slots "used" in sub_dset - essentially the farthest sub dataset in the extent */ - size_t sub_dset_io_start; /* First element in sub_dset involved in current I/O op. Field has no meaning and may be uninitialized at all other times */ - size_t sub_dset_io_end; /* First element in sub_dset outside of current I/O op. Field has no meaning and may be uninitialized at all other times */ + H5O_storage_virtual_srcdset_t *sub_dset; /* Array of sub-source dataset info structs */ + size_t sub_dset_nalloc; /* Number of slots allocated in sub_dset */ + size_t sub_dset_nused; /* Number of slots "used" in sub_dset - essentially the farthest sub dataset in the + extent */ + size_t sub_dset_io_start; /* First element in sub_dset involved in current I/O op. Field has no meaning + and may be uninitialized at all other times */ + size_t sub_dset_io_end; /* First element in sub_dset outside of current I/O op. Field has no meaning and + may be uninitialized at all other times */ H5O_storage_virtual_name_seg_t *parsed_source_file_name; /* Parsed version of source_dset.file_name */ - size_t psfn_static_strlen; /* Length of parsed_source_file_name without block number substitutions */ - size_t psfn_nsubs; /* Number of block number substitutions in parsed_source_file_name */ + size_t psfn_static_strlen; /* Length of parsed_source_file_name without block number substitutions */ + size_t psfn_nsubs; /* Number of block number substitutions in parsed_source_file_name */ H5O_storage_virtual_name_seg_t *parsed_source_dset_name; /* Parsed version of source_dset.dset_name */ - size_t psdn_static_strlen; /* Length of parsed_source_dset_name without block number substitutions */ - size_t psdn_nsubs; /* Number of block number substitutions in parsed_source_dset_name */ - int unlim_dim_source; /* Unlimited dimension in source_select */ - int unlim_dim_virtual; /* Unlimited dimension in virtual_select */ - hsize_t unlim_extent_source; /* Extent of unlimited dimension in source dset last time virtual_select was patched to match selection */ - hsize_t unlim_extent_virtual; /* Extent of unlimited dimension in virtual dset last time source_select was patched to match selection */ - hsize_t clip_size_virtual; /* Size selection would be clipped to in virtual selection, ignoring other mappings, when source extent == unlim_extent_source */ - hsize_t clip_size_source; /* Size selection would be clipped to in source selection when virtual extent == unlim_extent_virtual */ - H5O_virtual_space_status_t source_space_status; /* Extent patching status of source_select */ + size_t psdn_static_strlen; /* Length of parsed_source_dset_name without block number substitutions */ + size_t psdn_nsubs; /* Number of block number substitutions in parsed_source_dset_name */ + int unlim_dim_source; /* Unlimited dimension in source_select */ + int unlim_dim_virtual; /* Unlimited dimension in virtual_select */ + hsize_t unlim_extent_source; /* Extent of unlimited dimension in source dset last time virtual_select was + patched to match selection */ + hsize_t unlim_extent_virtual; /* Extent of unlimited dimension in virtual dset last time source_select was + patched to match selection */ + hsize_t clip_size_virtual; /* Size selection would be clipped to in virtual selection, ignoring other + mappings, when source extent == unlim_extent_source */ + hsize_t clip_size_source; /* Size selection would be clipped to in source selection when virtual extent == + unlim_extent_virtual */ + H5O_virtual_space_status_t source_space_status; /* Extent patching status of source_select */ H5O_virtual_space_status_t virtual_space_status; /* Extent patching status of virtual_select */ } H5O_storage_virtual_ent_t; typedef struct H5O_storage_virtual_t { /* Stored in message */ - H5HG_t serial_list_hobjid; /* Global heap ID for the list of virtual mapping entries stored on disk */ + H5HG_t serial_list_hobjid; /* Global heap ID for the list of virtual mapping entries stored on disk */ /* Stored in heap */ - size_t list_nused; /* Number of array elements used in list */ - H5O_storage_virtual_ent_t *list; /* Array of virtual dataset mapping entries */ + size_t list_nused; /* Number of array elements used in list */ + H5O_storage_virtual_ent_t *list; /* Array of virtual dataset mapping entries */ /* Not stored */ - size_t list_nalloc; /* Number of slots allocated */ - hsize_t min_dims[H5S_MAX_RANK]; /* Minimum extent of VDS (maximum of all non-unlimited selection bounds) */ - H5D_vds_view_t view; /* Method for calculating the extent of the virtual dataset with unlimited selections */ - hsize_t printf_gap; /* Maximum number of sequential missing source datasets before terminating the search for more */ - hid_t source_fapl; /* FAPL to use to open source files */ - hid_t source_dapl; /* DAPL to use to open source datasets */ - hbool_t init; /* Whether all information has been completely initialized */ + size_t list_nalloc; /* Number of slots allocated */ + hsize_t + min_dims[H5S_MAX_RANK]; /* Minimum extent of VDS (maximum of all non-unlimited selection bounds) */ + H5D_vds_view_t + view; /* Method for calculating the extent of the virtual dataset with unlimited selections */ + hsize_t printf_gap; /* Maximum number of sequential missing source datasets before terminating the search + for more */ + hid_t source_fapl; /* FAPL to use to open source files */ + hid_t source_dapl; /* DAPL to use to open source datasets */ + hbool_t init; /* Whether all information has been completely initialized */ } H5O_storage_virtual_t; typedef struct H5O_storage_t { - H5D_layout_t type; /* Type of layout */ + H5D_layout_t type; /* Type of layout */ union { - H5O_storage_contig_t contig; /* Information for contiguous storage */ - H5O_storage_chunk_t chunk; /* Information for chunked storage */ - H5O_storage_compact_t compact; /* Information for compact storage */ - H5O_storage_virtual_t virt; /* Information for virtual storage */ + H5O_storage_contig_t contig; /* Information for contiguous storage */ + H5O_storage_chunk_t chunk; /* Information for chunked storage */ + H5O_storage_compact_t compact; /* Information for compact storage */ + H5O_storage_virtual_t virt; /* Information for virtual storage */ } u; } H5O_storage_t; typedef struct H5O_layout_chunk_farray_t { /* Creation parameters for fixed array data structure */ struct { - uint8_t max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in a data block page) - - i.e. # of bits needed to store max. # of elements - in a data block page */ + uint8_t max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in a data block page) - + i.e. # of bits needed to store max. # of elements + in a data block page */ } cparam; } H5O_layout_chunk_farray_t; typedef struct H5O_layout_chunk_earray_t { /* Creation parameters for extensible array data structure */ struct { - uint8_t max_nelmts_bits; /* Log2(Max. # of elements in array) - i.e. # of bits needed to store max. # of elements */ - uint8_t idx_blk_elmts; /* # of elements to store in index block */ - uint8_t data_blk_min_elmts; /* Min. # of elements per data block */ - uint8_t sup_blk_min_data_ptrs; /* Min. # of data block pointers for a super block */ - uint8_t max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits needed to store max. # of elements in data block page */ + uint8_t max_nelmts_bits; /* Log2(Max. # of elements in array) - i.e. # of bits needed to store max. # + of elements */ + uint8_t idx_blk_elmts; /* # of elements to store in index block */ + uint8_t data_blk_min_elmts; /* Min. # of elements per data block */ + uint8_t sup_blk_min_data_ptrs; /* Min. # of data block pointers for a super block */ + uint8_t max_dblk_page_nelmts_bits; /* Log2(Max. # of elements in data block page) - i.e. # of bits + needed to store max. # of elements in data block page */ } cparam; - unsigned unlim_dim; /* Rank of unlimited dimension for dataset */ - uint32_t swizzled_dim[H5O_LAYOUT_NDIMS]; /* swizzled chunk dimensions */ - hsize_t swizzled_down_chunks[H5O_LAYOUT_NDIMS]; /* swizzled "down" size of number of chunks in each dimension */ - hsize_t swizzled_max_down_chunks[H5O_LAYOUT_NDIMS]; /* swizzled max "down" size of number of chunks in each dimension */ + unsigned unlim_dim; /* Rank of unlimited dimension for dataset */ + uint32_t swizzled_dim[H5O_LAYOUT_NDIMS]; /* swizzled chunk dimensions */ + hsize_t swizzled_down_chunks[H5O_LAYOUT_NDIMS]; /* swizzled "down" size of number of chunks in each + dimension */ + hsize_t swizzled_max_down_chunks[H5O_LAYOUT_NDIMS]; /* swizzled max "down" size of number of chunks in + each dimension */ } H5O_layout_chunk_earray_t; typedef struct H5O_layout_chunk_bt2_t { /* Creation parameters for v2 B-tree data structure */ struct { - uint32_t node_size; /* Size of each node (in bytes) */ - uint8_t split_percent; /* % full to split nodes */ - uint8_t merge_percent; /* % full to merge nodes */ + uint32_t node_size; /* Size of each node (in bytes) */ + uint8_t split_percent; /* % full to split nodes */ + uint8_t merge_percent; /* % full to merge nodes */ } cparam; } H5O_layout_chunk_bt2_t; typedef struct H5O_layout_chunk_t { - H5D_chunk_index_t idx_type; /* Type of chunk index */ - uint8_t flags; /* Chunk layout flags */ - unsigned ndims; /* Num dimensions in chunk */ - uint32_t dim[H5O_LAYOUT_NDIMS]; /* Size of chunk in elements */ - unsigned enc_bytes_per_dim; /* Encoded # of bytes for storing each chunk dimension */ - uint32_t size; /* Size of chunk in bytes */ - hsize_t nchunks; /* Number of chunks in dataset */ - hsize_t max_nchunks; /* Max. number of chunks in dataset */ - hsize_t chunks[H5O_LAYOUT_NDIMS]; /* # of chunks in each dataset dimension */ - hsize_t max_chunks[H5O_LAYOUT_NDIMS]; /* # of chunks in each dataset's max. dimension */ - hsize_t down_chunks[H5O_LAYOUT_NDIMS]; /* "down" size of number of chunks in each dimension */ - hsize_t max_down_chunks[H5O_LAYOUT_NDIMS]; /* "down" size of number of chunks in each max dim */ + H5D_chunk_index_t idx_type; /* Type of chunk index */ + uint8_t flags; /* Chunk layout flags */ + unsigned ndims; /* Num dimensions in chunk */ + uint32_t dim[H5O_LAYOUT_NDIMS]; /* Size of chunk in elements */ + unsigned enc_bytes_per_dim; /* Encoded # of bytes for storing each chunk dimension */ + uint32_t size; /* Size of chunk in bytes */ + hsize_t nchunks; /* Number of chunks in dataset */ + hsize_t max_nchunks; /* Max. number of chunks in dataset */ + hsize_t chunks[H5O_LAYOUT_NDIMS]; /* # of chunks in each dataset dimension */ + hsize_t max_chunks[H5O_LAYOUT_NDIMS]; /* # of chunks in each dataset's max. dimension */ + hsize_t down_chunks[H5O_LAYOUT_NDIMS]; /* "down" size of number of chunks in each dimension */ + hsize_t max_down_chunks[H5O_LAYOUT_NDIMS]; /* "down" size of number of chunks in each max dim */ union { H5O_layout_chunk_farray_t farray; /* Information for fixed array index */ H5O_layout_chunk_earray_t earray; /* Information for extensible array index */ - H5O_layout_chunk_bt2_t btree2; /* Information for v2 B-tree index */ + H5O_layout_chunk_bt2_t btree2; /* Information for v2 B-tree index */ } u; } H5O_layout_chunk_t; typedef struct H5O_layout_t { - H5D_layout_t type; /* Type of layout */ - unsigned version; /* Version of message */ - const struct H5D_layout_ops_t *ops; /* Pointer to data layout I/O operations */ + H5D_layout_t type; /* Type of layout */ + unsigned version; /* Version of message */ + const struct H5D_layout_ops_t *ops; /* Pointer to data layout I/O operations */ union { - H5O_layout_chunk_t chunk; /* Information for chunked layout */ + H5O_layout_chunk_t chunk; /* Information for chunked layout */ } u; - H5O_storage_t storage; /* Information for storing dataset elements */ + H5O_storage_t storage; /* Information for storing dataset elements */ } H5O_layout_t; #ifdef H5O_ENABLE_BOGUS @@ -648,10 +667,10 @@ typedef struct H5O_layout_t { * "Bogus" Message. * (Data structure in memory) */ -#define H5O_BOGUS_VALUE 0xdeadbeef +#define H5O_BOGUS_VALUE 0xdeadbeef typedef struct H5O_bogus_t { - H5O_shared_t sh_loc; /* Shared message info (must be first) */ - unsigned u; /* Hold the bogus info */ + H5O_shared_t sh_loc; /* Shared message info (must be first) */ + unsigned u; /* Hold the bogus info */ } H5O_bogus_t; #endif /* H5O_ENABLE_BOGUS */ @@ -664,19 +683,19 @@ typedef struct H5O_bogus_t { */ typedef struct H5O_ginfo_t { /* "Old" format group info (not stored) */ - uint32_t lheap_size_hint; /* Local heap size hint */ + uint32_t lheap_size_hint; /* Local heap size hint */ /* "New" format group info (stored) */ /* (storage management info) */ - hbool_t store_link_phase_change;/* Whether to store the link phase change values */ - uint16_t max_compact; /* Maximum # of compact links */ - uint16_t min_dense; /* Minimum # of "dense" links */ + hbool_t store_link_phase_change; /* Whether to store the link phase change values */ + uint16_t max_compact; /* Maximum # of compact links */ + uint16_t min_dense; /* Minimum # of "dense" links */ /* (initial object header size info) */ - hbool_t store_est_entry_info; /* Whether to store the est. entry values */ - uint16_t est_num_entries; /* Estimated # of entries in group */ - uint16_t est_name_len; /* Estimated length of entry name */ + hbool_t store_est_entry_info; /* Whether to store the est. entry values */ + uint16_t est_num_entries; /* Estimated # of entries in group */ + uint16_t est_name_len; /* Estimated length of entry name */ } H5O_ginfo_t; /* @@ -685,25 +704,25 @@ typedef struct H5O_ginfo_t { */ /* The initial version of the format */ -#define H5O_PLINE_VERSION_1 1 +#define H5O_PLINE_VERSION_1 1 /* This version encodes the message fields more efficiently */ /* (Drops the reserved bytes, doesn't align the name and doesn't encode the * filter name at all if it's a filter provided by the library) */ -#define H5O_PLINE_VERSION_2 2 +#define H5O_PLINE_VERSION_2 2 /* The latest version of the format. Look through the 'encode' and 'size' * callbacks for places to change when updating this. */ #define H5O_PLINE_VERSION_LATEST H5O_PLINE_VERSION_2 typedef struct H5O_pline_t { - H5O_shared_t sh_loc; /* Shared message info (must be first) */ + H5O_shared_t sh_loc; /* Shared message info (must be first) */ - unsigned version; /* Encoding version number */ - size_t nalloc; /*num elements in `filter' array */ - size_t nused; /*num filters defined */ - H5Z_filter_info_t *filter; /*array of filters */ + unsigned version; /* Encoding version number */ + size_t nalloc; /*num elements in `filter' array */ + size_t nused; /*num filters defined */ + H5Z_filter_info_t *filter; /*array of filters */ } H5O_pline_t; /* @@ -712,7 +731,7 @@ typedef struct H5O_pline_t { */ typedef struct H5O_name_t { - char *s; /*ptr to malloc'd memory */ + char *s; /*ptr to malloc'd memory */ } H5O_name_t; /* @@ -722,9 +741,9 @@ typedef struct H5O_name_t { * (Data structure in memory) */ typedef struct H5O_shmesg_table_t { - haddr_t addr; /*file address of SOHM table */ - unsigned version; /*SOHM table version number */ - unsigned nindexes; /*number of indexes in the table */ + haddr_t addr; /*file address of SOHM table */ + unsigned version; /*SOHM table version number */ + unsigned nindexes; /*number of indexes in the table */ } H5O_shmesg_table_t; /* @@ -733,11 +752,11 @@ typedef struct H5O_shmesg_table_t { */ typedef struct H5O_cont_t { - haddr_t addr; /*address of continuation block */ - size_t size; /*size of continuation block */ + haddr_t addr; /*address of continuation block */ + size_t size; /*size of continuation block */ /* the following field(s) do not appear on disk */ - unsigned chunkno; /*chunk this mesg refers to */ + unsigned chunkno; /*chunk this mesg refers to */ } H5O_cont_t; /* @@ -745,8 +764,8 @@ typedef struct H5O_cont_t { * (Data structure in memory) */ typedef struct H5O_stab_t { - haddr_t btree_addr; /*address of B-tree */ - haddr_t heap_addr; /*address of name heap */ + haddr_t btree_addr; /*address of B-tree */ + haddr_t heap_addr; /*address of name heap */ } H5O_stab_t; /* @@ -756,8 +775,8 @@ typedef struct H5O_stab_t { * (Data structure in memory) */ typedef struct H5O_btreek_t { - unsigned btree_k[H5B_NUM_BTREE_ID]; /* B-tree internal node 'K' values */ - unsigned sym_leaf_k; /* Symbol table leaf node's 'K' value */ + unsigned btree_k[H5B_NUM_BTREE_ID]; /* B-tree internal node 'K' values */ + unsigned sym_leaf_k; /* Symbol table leaf node's 'K' value */ } H5O_btreek_t; /* @@ -766,11 +785,11 @@ typedef struct H5O_btreek_t { * (Data structure in memory) */ typedef struct H5O_drvinfo_t { -/* Information for H5AC cache functions, _must_ be first field in structure */ - H5AC_info_t cache_info; - char name[9]; /* Driver name */ - size_t len; /* Length of encoded buffer */ - uint8_t *buf; /* Buffer for encoded info */ + /* Information for H5AC cache functions, _must_ be first field in structure */ + H5AC_info_t cache_info; + char name[9]; /* Driver name */ + size_t len; /* Length of encoded buffer */ + uint8_t * buf; /* Buffer for encoded info */ } H5O_drvinfo_t; /* @@ -780,40 +799,41 @@ typedef struct H5O_drvinfo_t { */ typedef struct H5O_ainfo_t { /* Creation order info */ - hbool_t track_corder; /* Are creation order values tracked on attributes? */ - hbool_t index_corder; /* Are creation order values indexed on attributes? */ - H5O_msg_crt_idx_t max_crt_idx; /* Maximum attribute creation index used */ - haddr_t corder_bt2_addr; /* Address of v2 B-tree for indexing creation order values of "dense" attributes */ + hbool_t track_corder; /* Are creation order values tracked on attributes? */ + hbool_t index_corder; /* Are creation order values indexed on attributes? */ + H5O_msg_crt_idx_t max_crt_idx; /* Maximum attribute creation index used */ + haddr_t + corder_bt2_addr; /* Address of v2 B-tree for indexing creation order values of "dense" attributes */ /* Storage management info */ - hsize_t nattrs; /* Number of attributes on the object */ - haddr_t fheap_addr; /* Address of fractal heap for storing "dense" attributes */ - haddr_t name_bt2_addr; /* Address of v2 B-tree for indexing names of "dense" attributes */ + hsize_t nattrs; /* Number of attributes on the object */ + haddr_t fheap_addr; /* Address of fractal heap for storing "dense" attributes */ + haddr_t name_bt2_addr; /* Address of v2 B-tree for indexing names of "dense" attributes */ } H5O_ainfo_t; /* * Reference Count Message. * (Data structure in memory) */ -typedef uint32_t H5O_refcount_t; /* Contains # of links to object, if >1 */ +typedef uint32_t H5O_refcount_t; /* Contains # of links to object, if >1 */ /* * "Unknown" Message. * (Data structure in memory) */ -typedef unsigned H5O_unknown_t; /* Original message type ID */ +typedef unsigned H5O_unknown_t; /* Original message type ID */ /* To indicate an invalid version for a message that does not exist yet for the release */ /* Message version is 1 byte so the value can be 0 to 255 */ -#define H5O_INVALID_VERSION 256 +#define H5O_INVALID_VERSION 256 /* The initial version of the fsinfo message: deprecated */ /* This version is mapped to version 1 from release 1.10.1 onwards */ -#define H5O_FSINFO_VERSION_0 0 +#define H5O_FSINFO_VERSION_0 0 /* The latest version for fsinfo message */ -#define H5O_FSINFO_VERSION_1 1 -#define H5O_FSINFO_VERSION_LATEST H5O_FSINFO_VERSION_1 +#define H5O_FSINFO_VERSION_1 1 +#define H5O_FSINFO_VERSION_LATEST H5O_FSINFO_VERSION_1 /* * File space info Message. * Contains file space management info and @@ -821,17 +841,17 @@ typedef unsigned H5O_unknown_t; /* Original message type ID */ * (Data structure in memory) */ typedef struct H5O_fsinfo_t { - unsigned version; /* Version number */ - H5F_fspace_strategy_t strategy; /* File space strategy */ - hbool_t persist; /* Persisting free-space or not */ - hsize_t threshold; /* Free-space section threshold */ - hsize_t page_size; /* For paged aggregation: file space page size */ - size_t pgend_meta_thres; /* For paged aggregation: page end metadata threshold */ - haddr_t eoa_pre_fsm_fsalloc; /* For paged aggregation: the eoa before free-space headers & sinfo */ - haddr_t fs_addr[H5F_MEM_PAGE_NTYPES - 1]; /* 13 addresses of free-space managers */ - /* For non-paged aggregation: only 6 addresses are used */ - hbool_t mapped; /* Not stored */ - /* Indicate the message is mapped from version 0 to version 1 */ + unsigned version; /* Version number */ + H5F_fspace_strategy_t strategy; /* File space strategy */ + hbool_t persist; /* Persisting free-space or not */ + hsize_t threshold; /* Free-space section threshold */ + hsize_t page_size; /* For paged aggregation: file space page size */ + size_t pgend_meta_thres; /* For paged aggregation: page end metadata threshold */ + haddr_t eoa_pre_fsm_fsalloc; /* For paged aggregation: the eoa before free-space headers & sinfo */ + haddr_t fs_addr[H5F_MEM_PAGE_NTYPES - 1]; /* 13 addresses of free-space managers */ + /* For non-paged aggregation: only 6 addresses are used */ + hbool_t mapped; /* Not stored */ + /* Indicate the message is mapped from version 0 to version 1 */ } H5O_fsinfo_t; /* @@ -840,58 +860,55 @@ typedef struct H5O_fsinfo_t { * (Data structure in memory) */ typedef struct H5O_mdci_t { - haddr_t addr; /* address of MDC image block */ - hsize_t size; /* size of MDC image block */ + haddr_t addr; /* address of MDC image block */ + hsize_t size; /* size of MDC image block */ } H5O_mdci_t; /* Typedef for "application" iteration operations */ -typedef herr_t (*H5O_operator_t)(const void *mesg/*in*/, unsigned idx, - void *operator_data/*in,out*/); +typedef herr_t (*H5O_operator_t)(const void *mesg /*in*/, unsigned idx, void *operator_data /*in,out*/); /* Typedef for "internal library" iteration operations */ -typedef herr_t (*H5O_lib_operator_t)(H5O_t *oh, H5O_mesg_t *mesg/*in,out*/, - unsigned sequence, unsigned *oh_modified/*out*/, void *operator_data/*in,out*/); +typedef herr_t (*H5O_lib_operator_t)(H5O_t *oh, H5O_mesg_t *mesg /*in,out*/, unsigned sequence, + unsigned *oh_modified /*out*/, void *operator_data /*in,out*/); /* Some syntactic sugar to make the compiler happy with two different kinds of iterator callbacks */ typedef enum H5O_mesg_operator_type_t { - H5O_MESG_OP_APP, /* Application callback */ - H5O_MESG_OP_LIB /* Library internal callback */ + H5O_MESG_OP_APP, /* Application callback */ + H5O_MESG_OP_LIB /* Library internal callback */ } H5O_mesg_operator_type_t; -#define H5O_MODIFY_CONDENSE 0x01 -#define H5O_MODIFY 0x02 +#define H5O_MODIFY_CONDENSE 0x01 +#define H5O_MODIFY 0x02 typedef struct { H5O_mesg_operator_type_t op_type; union { - H5O_operator_t app_op; /* Application callback for each message */ - H5O_lib_operator_t lib_op; /* Library internal callback for each message */ + H5O_operator_t app_op; /* Application callback for each message */ + H5O_lib_operator_t lib_op; /* Library internal callback for each message */ } u; } H5O_mesg_operator_t; /* Typedef for abstract object creation */ typedef struct { - H5O_type_t obj_type; /* Type of object to create */ - void *crt_info; /* Information for object creation callback */ - void *new_obj; /* Pointer to new object created */ + H5O_type_t obj_type; /* Type of object to create */ + void * crt_info; /* Information for object creation callback */ + void * new_obj; /* Pointer to new object created */ } H5O_obj_create_t; - /* Forward declarations for prototype arguments */ struct H5P_genplist_t; /* Object header routines */ H5_DLL herr_t H5O_init(void); -H5_DLL herr_t H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, - hid_t ocpl_id, H5O_loc_t *loc/*out*/); +H5_DLL herr_t H5O_create(H5F_t *f, size_t size_hint, size_t initial_rc, hid_t ocpl_id, + H5O_loc_t *loc /*out*/); H5_DLL H5O_t *H5O__create_ohdr(H5F_t *f, hid_t ocpl_id); -H5_DLL herr_t H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id, - size_t size_hint, size_t initial_rc, H5O_loc_t *loc_out); +H5_DLL herr_t H5O__apply_ohdr(H5F_t *f, H5O_t *oh, hid_t ocpl_id, size_t size_hint, size_t initial_rc, + H5O_loc_t *loc_out); H5_DLL herr_t H5O_open(H5O_loc_t *loc); -H5_DLL herr_t H5O_close(H5O_loc_t *loc, hbool_t *file_closed/*out*/); -H5_DLL int H5O_link(const H5O_loc_t *loc, int adjust); -H5_DLL H5O_t *H5O_protect(const H5O_loc_t *loc, unsigned prot_flags, - hbool_t pin_all_chunks); +H5_DLL herr_t H5O_close(H5O_loc_t *loc, hbool_t *file_closed /*out*/); +H5_DLL int H5O_link(const H5O_loc_t *loc, int adjust); +H5_DLL H5O_t *H5O_protect(const H5O_loc_t *loc, unsigned prot_flags, hbool_t pin_all_chunks); H5_DLL H5O_t *H5O_pin(const H5O_loc_t *loc); H5_DLL herr_t H5O_unpin(H5O_t *oh); H5_DLL herr_t H5O_dec_rc_by_loc(const H5O_loc_t *loc); @@ -901,64 +918,59 @@ H5_DLL herr_t H5O_touch_oh(H5F_t *f, H5O_t *oh, hbool_t force); #ifdef H5O_ENABLE_BOGUS H5_DLL herr_t H5O_bogus_oh(H5F_t *f, H5O_t *oh, unsigned mesg_id, unsigned mesg_flags); #endif /* H5O_ENABLE_BOGUS */ -H5_DLL herr_t H5O_delete(H5F_t *f, haddr_t addr); -H5_DLL herr_t H5O_get_hdr_info(const H5O_loc_t *oloc, H5O_hdr_info_t *hdr); -H5_DLL herr_t H5O_get_info(const H5O_loc_t *oloc, H5O_info_t *oinfo, unsigned fields); -H5_DLL herr_t H5O_obj_type(const H5O_loc_t *loc, H5O_type_t *obj_type); -H5_DLL herr_t H5O_get_create_plist(const H5O_loc_t *loc, struct H5P_genplist_t *oc_plist); -H5_DLL hid_t H5O_open_name(const H5G_loc_t *loc, const char *name, hbool_t app_ref); -H5_DLL herr_t H5O_get_nlinks(const H5O_loc_t *loc, hsize_t *nlinks); -H5_DLL void *H5O_obj_create(H5F_t *f, H5O_type_t obj_type, void *crt_info, H5G_loc_t *obj_loc); +H5_DLL herr_t H5O_delete(H5F_t *f, haddr_t addr); +H5_DLL herr_t H5O_get_hdr_info(const H5O_loc_t *oloc, H5O_hdr_info_t *hdr); +H5_DLL herr_t H5O_get_info(const H5O_loc_t *oloc, H5O_info_t *oinfo, unsigned fields); +H5_DLL herr_t H5O_obj_type(const H5O_loc_t *loc, H5O_type_t *obj_type); +H5_DLL herr_t H5O_get_create_plist(const H5O_loc_t *loc, struct H5P_genplist_t *oc_plist); +H5_DLL hid_t H5O_open_name(const H5G_loc_t *loc, const char *name, hbool_t app_ref); +H5_DLL herr_t H5O_get_nlinks(const H5O_loc_t *loc, hsize_t *nlinks); +H5_DLL void * H5O_obj_create(H5F_t *f, H5O_type_t obj_type, void *crt_info, H5G_loc_t *obj_loc); H5_DLL haddr_t H5O_get_oh_addr(const H5O_t *oh); H5_DLL uint8_t H5O_get_oh_flags(const H5O_t *oh); -H5_DLL time_t H5O_get_oh_mtime(const H5O_t *oh); +H5_DLL time_t H5O_get_oh_mtime(const H5O_t *oh); H5_DLL uint8_t H5O_get_oh_version(const H5O_t *oh); -H5_DLL herr_t H5O_get_rc_and_type(const H5O_loc_t *oloc, unsigned *rc, H5O_type_t *otype); +H5_DLL herr_t H5O_get_rc_and_type(const H5O_loc_t *oloc, unsigned *rc, H5O_type_t *otype); H5_DLL H5AC_proxy_entry_t *H5O_get_proxy(const H5O_t *oh); /* Object header message routines */ H5_DLL herr_t H5O_msg_create(const H5O_loc_t *loc, unsigned type_id, unsigned mesg_flags, - unsigned update_flags, void *mesg); -H5_DLL herr_t H5O_msg_append_oh(H5F_t *f, H5O_t *oh, unsigned type_id, - unsigned mesg_flags, unsigned update_flags, void *mesg); -H5_DLL herr_t H5O_msg_write(const H5O_loc_t *loc, unsigned type_id, - unsigned mesg_flags, unsigned update_flags, void *mesg); -H5_DLL herr_t H5O_msg_write_oh(H5F_t *f, H5O_t *oh, unsigned type_id, - unsigned mesg_flags, unsigned update_flags, void *mesg); -H5_DLL void *H5O_msg_read(const H5O_loc_t *loc, unsigned type_id, void *mesg); -H5_DLL void *H5O_msg_read_oh(H5F_t *f, H5O_t *oh, unsigned type_id, void *mesg); + unsigned update_flags, void *mesg); +H5_DLL herr_t H5O_msg_append_oh(H5F_t *f, H5O_t *oh, unsigned type_id, unsigned mesg_flags, + unsigned update_flags, void *mesg); +H5_DLL herr_t H5O_msg_write(const H5O_loc_t *loc, unsigned type_id, unsigned mesg_flags, + unsigned update_flags, void *mesg); +H5_DLL herr_t H5O_msg_write_oh(H5F_t *f, H5O_t *oh, unsigned type_id, unsigned mesg_flags, + unsigned update_flags, void *mesg); +H5_DLL void * H5O_msg_read(const H5O_loc_t *loc, unsigned type_id, void *mesg); +H5_DLL void * H5O_msg_read_oh(H5F_t *f, H5O_t *oh, unsigned type_id, void *mesg); H5_DLL herr_t H5O_msg_reset(unsigned type_id, void *native); -H5_DLL void *H5O_msg_free(unsigned type_id, void *mesg); -H5_DLL void *H5O_msg_copy(unsigned type_id, const void *mesg, void *dst); -H5_DLL int H5O_msg_count(const H5O_loc_t *loc, unsigned type_id); +H5_DLL void * H5O_msg_free(unsigned type_id, void *mesg); +H5_DLL void * H5O_msg_copy(unsigned type_id, const void *mesg, void *dst); +H5_DLL int H5O_msg_count(const H5O_loc_t *loc, unsigned type_id); H5_DLL htri_t H5O_msg_exists(const H5O_loc_t *loc, unsigned type_id); H5_DLL htri_t H5O_msg_exists_oh(const H5O_t *oh, unsigned type_id); -H5_DLL herr_t H5O_msg_remove(const H5O_loc_t *loc, unsigned type_id, int sequence, - hbool_t adj_link); -H5_DLL herr_t H5O_msg_remove_op(const H5O_loc_t *loc, unsigned type_id, int sequence, - H5O_operator_t op, void *op_data, hbool_t adj_link); -H5_DLL herr_t H5O_msg_iterate(const H5O_loc_t *loc, unsigned type_id, - const H5O_mesg_operator_t *op, void *op_data); -H5_DLL size_t H5O_msg_raw_size(const H5F_t *f, unsigned type_id, - hbool_t disable_shared, const void *mesg); -H5_DLL size_t H5O_msg_size_f(const H5F_t *f, hid_t ocpl_id, unsigned type_id, - const void *mesg, size_t extra_raw); -H5_DLL size_t H5O_msg_size_oh(const H5F_t *f, const H5O_t *oh, unsigned type_id, - const void *mesg, size_t extra_raw); +H5_DLL herr_t H5O_msg_remove(const H5O_loc_t *loc, unsigned type_id, int sequence, hbool_t adj_link); +H5_DLL herr_t H5O_msg_remove_op(const H5O_loc_t *loc, unsigned type_id, int sequence, H5O_operator_t op, + void *op_data, hbool_t adj_link); +H5_DLL herr_t H5O_msg_iterate(const H5O_loc_t *loc, unsigned type_id, const H5O_mesg_operator_t *op, + void *op_data); +H5_DLL size_t H5O_msg_raw_size(const H5F_t *f, unsigned type_id, hbool_t disable_shared, const void *mesg); +H5_DLL size_t H5O_msg_size_f(const H5F_t *f, hid_t ocpl_id, unsigned type_id, const void *mesg, + size_t extra_raw); +H5_DLL size_t H5O_msg_size_oh(const H5F_t *f, const H5O_t *oh, unsigned type_id, const void *mesg, + size_t extra_raw); H5_DLL htri_t H5O_msg_is_shared(unsigned type_id, const void *mesg); H5_DLL htri_t H5O_msg_can_share(unsigned type_id, const void *mesg); H5_DLL htri_t H5O_msg_can_share_in_ohdr(unsigned type_id); -H5_DLL herr_t H5O_msg_set_share(unsigned type_id, const H5O_shared_t *share, - void *mesg); +H5_DLL herr_t H5O_msg_set_share(unsigned type_id, const H5O_shared_t *share, void *mesg); H5_DLL herr_t H5O_msg_reset_share(unsigned type_id, void *mesg); -H5_DLL herr_t H5O_msg_get_crt_index(unsigned type_id, const void *mesg, - H5O_msg_crt_idx_t *crt_idx); -H5_DLL herr_t H5O_msg_encode(H5F_t *f, unsigned type_id, hbool_t disable_shared, - unsigned char *buf, const void *obj); -H5_DLL void* H5O_msg_decode(H5F_t *f, H5O_t *open_oh, unsigned type_id, - size_t buf_size, const unsigned char *buf); -H5_DLL herr_t H5O_msg_delete(H5F_t *f, H5O_t *open_oh, unsigned type_id, - void *mesg); +H5_DLL herr_t H5O_msg_get_crt_index(unsigned type_id, const void *mesg, H5O_msg_crt_idx_t *crt_idx); +H5_DLL herr_t H5O_msg_encode(H5F_t *f, unsigned type_id, hbool_t disable_shared, unsigned char *buf, + const void *obj); +H5_DLL void * H5O_msg_decode(H5F_t *f, H5O_t *open_oh, unsigned type_id, size_t buf_size, + const unsigned char *buf); +H5_DLL herr_t H5O_msg_delete(H5F_t *f, H5O_t *open_oh, unsigned type_id, void *mesg); H5_DLL herr_t H5O_msg_get_flags(const H5O_loc_t *loc, unsigned type_id, uint8_t *flags); /* Object metadata flush/refresh routines */ @@ -968,16 +980,15 @@ H5_DLL herr_t H5O_refresh_metadata_reopen(hid_t oid, H5G_loc_t *obj_loc, hbool_t /* Object copying routines */ H5_DLL herr_t H5O_copy_header_map(const H5O_loc_t *oloc_src, H5O_loc_t *oloc_dst /*out */, - H5O_copy_t *cpy_info, hbool_t inc_depth, - H5O_type_t *obj_type, void **udata); -H5_DLL herr_t H5O_copy_expand_ref(H5F_t *file_src, void *_src_ref, - H5F_t *file_dst, void *_dst_ref, size_t ref_count, H5R_type_t ref_type, - H5O_copy_t *cpy_info); + H5O_copy_t *cpy_info, hbool_t inc_depth, H5O_type_t *obj_type, + void **udata); +H5_DLL herr_t H5O_copy_expand_ref(H5F_t *file_src, void *_src_ref, H5F_t *file_dst, void *_dst_ref, + size_t ref_count, H5R_type_t ref_type, H5O_copy_t *cpy_info); /* Debugging routines */ -H5_DLL herr_t H5O_debug_id(unsigned type_id, H5F_t *f, const void *mesg, FILE *stream, int indent, int fwidth); -H5_DLL herr_t H5O_debug(H5F_t *f, haddr_t addr, FILE * stream, int indent, - int fwidth); +H5_DLL herr_t H5O_debug_id(unsigned type_id, H5F_t *f, const void *mesg, FILE *stream, int indent, + int fwidth); +H5_DLL herr_t H5O_debug(H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth); /* These functions operate on object locations */ H5_DLL herr_t H5O_loc_reset(H5O_loc_t *loc); @@ -994,7 +1005,7 @@ H5_DLL hsize_t H5O_efl_total_size(H5O_efl_t *efl); /* Fill value operators */ H5_DLL herr_t H5O_fill_reset_dyn(H5O_fill_t *fill); H5_DLL herr_t H5O_fill_convert(H5O_fill_t *fill, H5T_t *type, hbool_t *fill_changed); -H5_DLL herr_t H5O_fill_set_version(H5F_t * f, H5O_fill_t *fill); +H5_DLL herr_t H5O_fill_set_version(H5F_t *f, H5O_fill_t *fill); /* Link operators */ H5_DLL herr_t H5O_link_delete(H5F_t *f, H5O_t *open_oh, void *_mesg); @@ -1006,4 +1017,3 @@ H5_DLL herr_t H5O_pline_set_version(H5F_t *f, H5O_pline_t *pline); H5_DLL herr_t H5O_set_shared(H5O_shared_t *dst, const H5O_shared_t *src); #endif /* _H5Oprivate_H */ - |