diff options
Diffstat (limited to 'src/H5Pprivate.h')
-rw-r--r-- | src/H5Pprivate.h | 53 |
1 files changed, 47 insertions, 6 deletions
diff --git a/src/H5Pprivate.h b/src/H5Pprivate.h index 3a82b79..6cadc3b 100644 --- a/src/H5Pprivate.h +++ b/src/H5Pprivate.h @@ -42,11 +42,19 @@ #define H5P_CLASS(P) (H5P_get_class(P)) #endif /* H5P_MODULE */ +#define H5_COLL_MD_READ_FLAG_NAME "collective_metadata_read" + /****************************/ /* Library Private Typedefs */ /****************************/ +typedef enum H5P_coll_md_read_flag_t { + H5P_FORCE_FALSE = -1, + H5P_USER_FALSE = 0, + H5P_USER_TRUE = 1 +} H5P_coll_md_read_flag_t; + /* Forward declarations (for prototypes & type definitions) */ struct H5O_fill_t; struct H5T_t; @@ -74,9 +82,36 @@ typedef enum H5P_plist_type_t { H5P_TYPE_OBJECT_COPY = 15, H5P_TYPE_LINK_CREATE = 16, H5P_TYPE_LINK_ACCESS = 17, + H5P_TYPE_ATTRIBUTE_ACCESS = 18, H5P_TYPE_MAX_TYPE } H5P_plist_type_t; +/* Function pointer for library classes with properties to register */ +typedef herr_t (*H5P_reg_prop_func_t)(H5P_genclass_t *pclass); + +/* + * Each library property list class has a variable of this type that contains + * class variables and methods used to initialize the class. + */ +typedef struct H5P_libclass_t { + const char *name; /* Class name */ + H5P_plist_type_t type; /* Class type */ + + H5P_genclass_t * * par_pclass; /* Pointer to global parent class property list class */ + H5P_genclass_t * * pclass; /* Pointer to global property list class */ + hid_t * const class_id; /* Pointer to global property list class ID */ + hid_t * const def_plist_id; /* Pointer to global default property list ID */ + H5P_reg_prop_func_t reg_prop_func; /* Register class's properties */ + + /* Class callback function pointers & info */ + H5P_cls_create_func_t create_func; /* Function to call when a property list is created */ + void *create_data; /* Pointer to user data to pass along to create callback */ + H5P_cls_copy_func_t copy_func; /* Function to call when a property list is copied */ + void *copy_data; /* Pointer to user data to pass along to copy callback */ + H5P_cls_close_func_t close_func; /* Function to call when a property list is closed */ + void *close_data; /* Pointer to user data to pass along to close callback */ +} H5P_libclass_t; + /*****************************/ /* Library Private Variables */ /*****************************/ @@ -95,11 +130,19 @@ H5_DLLVAR H5P_genclass_t *H5P_CLS_GROUP_ACCESS_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_DATATYPE_CREATE_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_DATATYPE_ACCESS_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_ATTRIBUTE_CREATE_g; +H5_DLLVAR H5P_genclass_t *H5P_CLS_ATTRIBUTE_ACCESS_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_OBJECT_COPY_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_LINK_CREATE_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_LINK_ACCESS_g; H5_DLLVAR H5P_genclass_t *H5P_CLS_STRING_CREATE_g; +/* Internal property list classes */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_LACC[1]; /* Link access */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_AACC[1]; /* Attribute access */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_DACC[1]; /* Dataset access */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_GACC[1]; /* Group access */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_TACC[1]; /* Named datatype access */ +H5_DLLVAR const struct H5P_libclass_t H5P_CLS_FACC[1]; /* File access */ /******************************/ /* Library Private Prototypes */ @@ -125,6 +168,8 @@ H5_DLL herr_t H5P_remove(H5P_genplist_t *plist, const char *name); H5_DLL htri_t H5P_exist_plist(const H5P_genplist_t *plist, const char *name); H5_DLL htri_t H5P_class_isa(const H5P_genclass_t *pclass1, const H5P_genclass_t *pclass2); H5_DLL char *H5P_get_class_name(H5P_genclass_t *pclass); + +/* Internal helper routines */ H5_DLL herr_t H5P_get_nprops_pclass(const H5P_genclass_t *pclass, size_t *nprops, hbool_t recurse); H5_DLL hid_t H5P_peek_driver(H5P_genplist_t *plist); @@ -146,6 +191,8 @@ H5_DLL herr_t H5P_get_filter_by_id(H5P_genplist_t *plist, H5Z_filter_t id, unsigned int *flags, size_t *cd_nelmts, unsigned cd_values[], size_t namelen, char name[], unsigned *filter_config); H5_DLL htri_t H5P_filter_in_pline(H5P_genplist_t *plist, H5Z_filter_t id); +H5_DLL herr_t H5P_verify_apl_and_dxpl(hid_t *acspl_id, const H5P_libclass_t *libclass, + hid_t *dxpl_id, hid_t loc_id, hbool_t is_collective); /* Query internal fields of the property list struct */ H5_DLL hid_t H5P_get_plist_id(const H5P_genplist_t *plist); @@ -155,12 +202,6 @@ H5_DLL H5P_genclass_t *H5P_get_class(const H5P_genplist_t *plist); H5_DLL htri_t H5P_isa_class(hid_t plist_id, hid_t pclass_id); H5_DLL H5P_genplist_t *H5P_object_verify(hid_t plist_id, hid_t pclass_id); -/* Private functions to "peek" at properties of a certain type */ -H5_DLL unsigned H5P_peek_unsigned(H5P_genplist_t *plist, const char *name); -H5_DLL hid_t H5P_peek_hid_t(H5P_genplist_t *plist, const char *name); -H5_DLL void *H5P_peek_voidp(H5P_genplist_t *plist, const char *name); -H5_DLL size_t H5P_peek_size_t(H5P_genplist_t *plist, const char *name); - /* Private DCPL routines */ H5_DLL herr_t H5P_fill_value_defined(H5P_genplist_t *plist, H5D_fill_value_t *status); |