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author | Jordan Henderson <jhenderson@hdfgroup.org> | 2020-02-11 23:57:19 (GMT) |
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committer | Jordan Henderson <jhenderson@hdfgroup.org> | 2020-03-17 19:25:36 (GMT) |
commit | fa087c39199fccc1686b122e67b56e06c8fbe313 (patch) | |
tree | d6e6a8a1b8650d454256f32efc635d04edd94d43 /tools/lib/h5tools.h | |
parent | 7613f7e1aa89210bb625d59d79a6220c49a1f22c (diff) | |
download | hdf5-fa087c39199fccc1686b122e67b56e06c8fbe313.zip hdf5-fa087c39199fccc1686b122e67b56e06c8fbe313.tar.gz hdf5-fa087c39199fccc1686b122e67b56e06c8fbe313.tar.bz2 |
Update Tools library to be better compatible with VOL connectors
Modify h5repack to integrate with VOL connectors
Update tools library to accomodate VOL connectors
Update logic in h5tools_fopen for VOL connectors
Add command-line options to h5repack for specifying in/out VOL
connectors
Implement h5tools_set_vol_fapl
Fix library shutdown issue
Integrate ROS3 and HDFS VFDs into new h5tools_get_fapl() scheme
Avoid H5Ocopy in h5repack when using different VOL connectors
Update h5tools_test_utils.c for ROS3 and HDFS integration
Diffstat (limited to 'tools/lib/h5tools.h')
-rw-r--r-- | tools/lib/h5tools.h | 49 |
1 files changed, 48 insertions, 1 deletions
diff --git a/tools/lib/h5tools.h b/tools/lib/h5tools.h index 9440e7a..11b0a1d 100644 --- a/tools/lib/h5tools.h +++ b/tools/lib/h5tools.h @@ -539,6 +539,52 @@ typedef struct h5tools_context_t { int display_char; /* */ } h5tools_context_t; +typedef enum { + GET_VFD_BY_NAME, + GET_VOL_BY_NAME, + GET_VOL_BY_ID +} h5tools_get_fapl_type_t; + +typedef struct h5tools_get_fapl_info_t { + h5tools_get_fapl_type_t get_type; + + /* Pointer to information to be passed to the driver/connector for its setup */ + const void *info; + + /* Field specifying either the driver's/connector's name, or the driver's/connector's ID */ + union { + const char *name; + long id; + } u; +} h5tools_get_fapl_info_t; + +extern const char *volnames[]; +extern const char *drivernames[]; + +/* This enum should match the entries in the above 'volnames' + * since they are indices into the 'volnames' array. */ +typedef enum { + NATIVE_VOL_IDX = 0, + PASS_THROUGH_VOL_IDX, +} vol_idx; + +/* This enum should match the entries in the above 'drivernames' + * since they are indices into the 'drivernames' array. */ +typedef enum { + SEC2_VFD_IDX = 0, + DIRECT_VFD_IDX, + LOG_VFD_IDX, + WINDOWS_VFD_IDX, + STDIO_VFD_IDX, + CORE_VFD_IDX, + FAMILY_VFD_IDX, + SPLIT_VFD_IDX, + MULTI_VFD_IDX, + MPIO_VFD_IDX, + ROS3_VFD_IDX, + HDFS_VFD_IDX, +} driver_idx; + /* The following include, h5tools_str.h, must be after the * above stucts are defined. There is a dependency in the following * include that hasn't been identified yet. */ @@ -591,8 +637,9 @@ H5TOOLS_DLL int h5tools_set_attr_output_file(const char *fname, int is_bin); H5TOOLS_DLL int h5tools_set_input_file(const char *fname, int is_bin); H5TOOLS_DLL int h5tools_set_output_file(const char *fname, int is_bin); H5TOOLS_DLL int h5tools_set_error_file(const char *fname, int is_bin); +H5TOOLS_DLL hid_t h5tools_get_fapl(hid_t fapl, h5tools_get_fapl_info_t *get_info); H5TOOLS_DLL hid_t h5tools_fopen(const char *fname, unsigned flags, hid_t fapl, - const char *driver, char *drivername, size_t drivername_len); + hbool_t use_specific_driver, char *drivername, size_t drivername_size); H5TOOLS_DLL hid_t h5tools_get_little_endian_type(hid_t type); H5TOOLS_DLL hid_t h5tools_get_big_endian_type(hid_t type); H5TOOLS_DLL htri_t h5tools_detect_vlen(hid_t tid); |