diff options
Diffstat (limited to 'src/H5CX.c')
| -rw-r--r-- | src/H5CX.c | 26 |
1 files changed, 14 insertions, 12 deletions
@@ -156,24 +156,26 @@ * * - Internal fields, used and set only within the library, for managing the * operation under way. These do not correspond to properties in the - * DXPL or LAPL. + * DXPL or LAPL and can have any name. * - * - Cached properties, which are not returned to the application, for managing + * - Cached fields, which are not returned to the application, for managing * the operation under way. These correspond to properties in the DXPL * or LAPL, and are retrieved either from the (global) cache for a * default property list, or from the corresponding property in the * application's (non-default) property list. Getting / setting these * properties within the library does _not_ affect the application's * property list. Note that the naming of these fields, <foo> and - * <foo>_valid, is important for the macros to work properly. - * - * - "Set" properties that are returned to the application, mainly for sending - * out "introspection" information ("Why did collective I/O get broken?", - * "Which filters are set on the chunk I just directly read in?", etc) - * Setting these values will cause the corresponding property in the - * property list to be set when the API context is popped, when - * returning from the API routine. Note that the naming of these fields, - * <foo> and <foo>_set, is important for the macros to work properly. + * <foo>_valid, is important for the H5CX_RETRIEVE_PROP_VALID ahd + * H5CX_RETRIEVE_PROP_VALID_SET macros to work properly. + * + * - "Return-only"" properties that are returned to the application, mainly + * for sending out "introspection" information ("Why did collective I/O + * get broken for this operation?", "Which filters are set on the chunk I + * just directly read in?", etc) Setting these fields will cause the + * corresponding property in the property list to be set when the API + * context is popped, when returning from the API routine. Note that the + * naming of these fields, <foo> and <foo>_set, is important for the +* H5CX_TEST_SET_PROP and H5CX_SET_PROP macros to work properly. */ typedef struct H5CX_t { /* DXPL */ @@ -246,7 +248,7 @@ typedef struct H5CX_t { H5T_conv_cb_t dt_conv_cb; /* Datatype conversion struct (H5D_XFER_CONV_CB_NAME) */ hbool_t dt_conv_cb_valid; /* Whether datatype conversion struct is valid */ - /* Set DXPL properties to return to application */ + /* Return-only DXPL properties to return to application */ uint32_t dcr_filters; /* Direct chunk read filter flags (H5D_XFER_DIRECT_CHUNK_READ_FILTERS_NAME) */ hbool_t dcr_filters_set; /* Whether direct chunk read filter flags are set */ #ifdef H5_HAVE_PARALLEL |