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authorQuincey Koziol <koziol@hdfgroup.org>2009-09-29 21:53:19 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2009-09-29 21:53:19 (GMT)
commite3101ecc4674224d442d8308c53cccf569ef0007 (patch)
tree0079c1be854a754344572523032679d3508b0a53 /src/H5Opublic.h
parent89404acc45281bef751d1073ce5cf82b5d1db4d1 (diff)
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[svn-r17555] Description:
Bring r17553 from trunk to 1.8 branch: Bring general fixes/improvements from file_free_space branch back to trunk. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.5.8 (amazon) in debug mode Mac OS X/32 10.5.8 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode
Diffstat (limited to 'src/H5Opublic.h')
-rw-r--r--src/H5Opublic.h35
1 files changed, 19 insertions, 16 deletions
diff --git a/src/H5Opublic.h b/src/H5Opublic.h
index ddf1a93..84fdecc 100644
--- a/src/H5Opublic.h
+++ b/src/H5Opublic.h
@@ -87,6 +87,24 @@ typedef enum H5O_type_t {
H5O_TYPE_NTYPES /* Number of different object types (must be last!) */
} H5O_type_t;
+/* Information struct for object header metadata (for H5Oget_info/H5Oget_info_by_name/H5Oget_info_by_idx) */
+typedef struct H5O_hdr_info_t {
+ unsigned version; /* Version number of header format in file */
+ unsigned nmesgs; /* Number of object header messages */
+ unsigned nchunks; /* Number of object header chunks */
+ unsigned flags; /* Object header status flags */
+ struct {
+ hsize_t total; /* Total space for storing object header in file */
+ hsize_t meta; /* Space within header for object header metadata information */
+ hsize_t mesg; /* Space within header for actual message information */
+ hsize_t free; /* Free space within object header */
+ } space;
+ struct {
+ uint64_t present; /* Flags to indicate presence of message type in header */
+ uint64_t shared; /* Flags to indicate message type is shared in header */
+ } mesg;
+} H5O_hdr_info_t;
+
/* Information struct for object (for H5Oget_info/H5Oget_info_by_name/H5Oget_info_by_idx) */
typedef struct H5O_info_t {
unsigned long fileno; /* File number that object is located in */
@@ -98,22 +116,7 @@ typedef struct H5O_info_t {
time_t ctime; /* Change time */
time_t btime; /* Birth time */
hsize_t num_attrs; /* # of attributes attached to object */
- struct {
- unsigned version; /* Version number of header format in file */
- unsigned nmesgs; /* Number of object header messages */
- unsigned nchunks; /* Number of object header chunks */
- unsigned flags; /* Object header status flags */
- struct {
- hsize_t total; /* Total space for storing object header in file */
- hsize_t meta; /* Space within header for object header metadata information */
- hsize_t mesg; /* Space within header for actual message information */
- hsize_t free; /* Free space within object header */
- } space;
- struct {
- uint64_t present; /* Flags to indicate presence of message type in header */
- uint64_t shared; /* Flags to indicate message type is shared in header */
- } mesg;
- } hdr;
+ H5O_hdr_info_t hdr; /* Object header information */
/* Extra metadata storage for obj & attributes */
struct {
H5_ih_info_t obj; /* v1/v2 B-tree & local/fractal heap for groups, B-tree for chunked datasets */