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authorQuincey Koziol <koziol@koziol.gov>2019-12-20 04:41:37 (GMT)
committerQuincey Koziol <koziol@koziol.gov>2020-01-04 16:02:08 (GMT)
commit7d87aea63fb7387b88b7fd8057feb9e42e53bd8c (patch)
tree1fda21f90c271061b94de2052ca12137d8298ff4 /bin
parentb68c6977e6be5a1e9951cce83d3bf77729fc2b21 (diff)
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Refactor all the 'H5VL_*_optional' callbacks to move the type of operation out
of the va_list, so it's at least possible for another connector to know what the operation is and decide whether to implement it or not. Added a new VOL sub-class called "introspect" where callbacks that report information about the connector or container can be placed. Added an 'opt_query' callback to this sub-class, for a connector to report back to the library whether a particular optional callback operation is supported. Also added a 'get_conn_cls' introspection callback, to retrieve the H5VL_class_t of a connector (either the "current" connector, H5VL_GET_CONN_LVL_CURR, or the terminal connector, H5VL_GET_CONN_LVL_TERM). Moved the "post open" operation from a file 'specific' operation to a file 'optional' operation, now that it's possible to detect (with the 'opt_query' introspection callback) whether a VOL connector implements an optional operation, without just returning an error. Added new internal VOL helper routines: H5VL_object_is_native, to determine if an object is in (or is a) native file, and H5VL_file_is_same, to determine if two objects are in (or are) the same terminal VOL connector's container. (And moved the special handling for FILE_IS_EQUAL operation out of internal VOL callback routine into H5VL_file_is_same) Made new dataset 'get' operation for H5Dvlen_get_buf_size, aligning it better with other 'get' operations in API. Fixed several issues with pass-through connectors, which are now passing the 'make check-passthrough-vol' tests again. A bunch of warning and style cleanups as well.
Diffstat (limited to 'bin')
-rwxr-xr-xbin/trace11
1 files changed, 11 insertions, 0 deletions
diff --git a/bin/trace b/bin/trace
index 34bcd3a..50fd2f3 100755
--- a/bin/trace
+++ b/bin/trace
@@ -100,24 +100,35 @@ $Source = "";
"H5T_str_t" => "Tz",
"unsigned long" => "Ul",
"unsigned long long" => "UL",
+ "H5VL_subclass_t" => "VS",
+ "H5VL_get_conn_lvl_t" => "VL",
"H5VL_attr_get_t" => "Va",
+ "H5VL_attr_optional_t" => "Vs",
"H5VL_attr_specific_t" => "Vb",
"H5VL_blob_specific_t" => "VB",
"H5VL_class_value_t" => "VC",
"H5VL_dataset_get_t" => "Vc",
"H5VL_dataset_specific_t" => "Vd",
+ "H5VL_dataset_optional_t" => "Vt",
"H5VL_datatype_get_t" => "Ve",
"H5VL_datatype_specific_t" => "Vf",
+ "H5VL_datatype_optional_t" => "Vu",
"H5VL_file_get_t" => "Vg",
"H5VL_file_specific_t" => "Vh",
+ "H5VL_file_optional_t" => "Vv",
"H5VL_group_get_t" => "Vi",
"H5VL_group_specific_t" => "Vj",
+ "H5VL_group_optional_t" => "Vw",
"H5VL_link_create_type_t" => "Vk",
"H5VL_link_get_t" => "Vl",
"H5VL_link_specific_t" => "Vm",
+ "H5VL_link_optional_t" => "Vx",
"H5VL_object_get_t" => "Vn",
"H5VL_object_specific_t" => "Vo",
+ "H5VL_object_optional_t" => "Vy",
"H5VL_request_specific_t" => "Vr",
+ "H5VL_request_optional_t" => "Vz",
+ "H5VL_blob_optional_t" => "VA",
"void" => "x",
"FILE" => "x",
"H5A_operator_t" => "x",