Qt.git - Qt s a cross-platform application framework that is used for developing application software that can be run on various software and hardware platforms with little or no change in the underlying codebase, while still being a native application with native capabilities and speed.

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Diffstat (limited to 'src/gui/egl/qegl_p.h')

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1 files changed, 14 insertions, 14 deletions

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright by The HDF Group. * * Copyright by the Board of Trustees of the University of Illinois. * * All rights reserved. * * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * the files COPYING and Copyright.html. COPYING can be found at the root * * of the source code distribution tree; Copyright.html can be found at the * * root level of an installed copy of the electronic HDF5 document set and * * is linked from the top-level documents page. It can also be found at * * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * * access to either file, you may request a copy from help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /* * Programmer: Quincey Koziol * Monday, Apr 20 * * Purpose: This file contains declarations which are visible only within * the H5A package. Source files outside the H5A package should * include H5Aprivate.h instead. */ #ifndef H5A_PACKAGE #error "Do not include this file outside the H5A package!" #endif #ifndef _H5Apkg_H #define _H5Apkg_H /* * Define this to enable debugging. */ #ifdef NDEBUG # undef H5A_DEBUG #endif /* Get package's private header */ #include "H5Aprivate.h" /* Other private headers needed by this file */ #include "H5B2private.h" /* v2 B-trees */ #include "H5FLprivate.h" /* Free Lists */ #include "H5HFprivate.h" /* Fractal heaps */ #include "H5Oprivate.h" /* Object headers */ #include "H5Sprivate.h" /* Dataspace */ #include "H5Tprivate.h" /* Datatype functions */ /**************************/ /* Package Private Macros */ /**************************/ /* This is the initial version, which does not have support for shared datatypes */ #define H5O_ATTR_VERSION_1 1 /* This version allows support for shared datatypes & dataspaces by adding a * 'flag' byte indicating when those components are shared. This version * also dropped the alignment on all the components. */ #define H5O_ATTR_VERSION_2 2 /* Add support for different character encodings of attribute names */ #define H5O_ATTR_VERSION_3 3 /* The latest version of the format. Look through the 'encode', 'decode' * and 'size' message callbacks for places to change when updating this. */ #define H5O_ATTR_VERSION_LATEST H5O_ATTR_VERSION_3 /****************************/ /* Package Private Typedefs */ /****************************/ /* Define the shared attribute structure */ typedef struct H5A_shared_t { uint8_t version; /* Version to encode attribute with */ char *name; /* Attribute's name */ H5T_cset_t encoding; /* Character encoding of attribute name */ H5T_t *dt; /* Attribute's datatype */ size_t dt_size; /* Size of datatype on disk */ H5S_t *ds; /* Attribute's dataspace */ size_t ds_size; /* Size of dataspace on disk */ void *data; /* Attribute data (on a temporary basis) */ size_t data_size; /* Size of data on disk */ H5O_msg_crt_idx_t crt_idx; /* Attribute's creation index in the object header */ unsigned nrefs; /* Ref count for times this object is refered */ } H5A_shared_t; /* Define the main attribute structure */ struct H5A_t { H5O_shared_t sh_loc; /* Shared message info (must be first) */ H5O_loc_t oloc; /* Object location for object attribute is on */ hbool_t obj_opened; /* Object header entry opened? */ H5G_name_t path; /* Group hierarchy path */ H5A_shared_t *shared; /* Shared attribute information */ }; /* Typedefs for "dense" attribute storage */ /* (fractal heap & v2 B-tree info) */ /* Typedef for native 'name' field index records in the v2 B-tree */ /* (Keep 'id' field first so generic record handling in callbacks works) */ typedef struct H5A_dense_bt2_name_rec_t { H5O_fheap_id_t id; /* Heap ID for attribute */ uint8_t flags; /* Object header message flags for attribute */ H5O_msg_crt_idx_t corder; /* 'creation order' field value */ uint32_t hash; /* Hash of 'name' field value */ } H5A_dense_bt2_name_rec_t; /* Typedef for native 'creation order' field index records in the v2 B-tree */ /* (Keep 'id' field first so generic record handling in callbacks works) */ typedef struct H5A_dense_bt2_corder_rec_t { H5O_fheap_id_t id; /* Heap ID for attribute */ uint8_t flags; /* Object header message flags for attribute */ H5O_msg_crt_idx_t corder; /* 'creation order' field value */ } H5A_dense_bt2_corder_rec_t; /* Define the 'found' callback function pointer for matching an attribute record in a v2 B-tree */ typedef herr_t (*H5A_bt2_found_t)(const H5A_t *attr, hbool_t *took_ownership, void *op_data); /* * Common data exchange structure for dense attribute storage. This structure * is passed through the v2 B-tree layer to the methods for the objects * to which the v2 B-tree points. */ typedef struct H5A_bt2_ud_common_t { /* downward */ H5F_t *f; /* Pointer to file that fractal heap is in */ hid_t dxpl_id; /* DXPL for operation */ H5HF_t *fheap; /* Fractal heap handle */ H5HF_t *shared_fheap; /* Fractal heap handle for shared messages */ const char *name; /* Name of attribute to compare */ uint32_t name_hash; /* Hash of name of attribute to compare */ uint8_t flags; /* Flags for attribute storage location */ H5O_msg_crt_idx_t corder; /* Creation order value of attribute to compare */ H5A_bt2_found_t found_op; /* Callback when correct attribute is found */ void *found_op_data; /* Callback data when correct attribute is found */ } H5A_bt2_ud_common_t; /* * Data exchange structure for dense attribute storage. This structure is * passed through the v2 B-tree layer when inserting attributes. */ typedef struct H5A_bt2_ud_ins_t { /* downward */ H5A_bt2_ud_common_t common; /* Common info for B-tree user data (must be first) */ H5O_fheap_id_t id; /* Heap ID of attribute to insert */ } H5A_bt2_ud_ins_t; /* Data structure to hold table of attributes for an object */ typedef struct { size_t nattrs; /* # of attributes in table */ H5A_t **attrs; /* Pointer to array of attribute pointers */ } H5A_attr_table_t; /* Attribute iteration operator for internal library callbacks */ typedef herr_t (*H5A_lib_iterate_t)(const H5A_t *attr, void *op_data); /* Describe kind of callback to make for each attribute */ typedef enum H5A_attr_iter_op_type_t { #ifndef H5_NO_DEPRECATED_SYMBOLS H5A_ATTR_OP_APP, /* Application callback */ #endif /* H5_NO_DEPRECATED_SYMBOLS */ H5A_ATTR_OP_APP2, /* Revised application callback */ H5A_ATTR_OP_LIB /* Library internal callback */ } H5A_attr_iter_op_type_t; typedef struct H5A_attr_iter_op_t { H5A_attr_iter_op_type_t op_type; union { #ifndef H5_NO_DEPRECATED_SYMBOLS H5A_operator1_t app_op; /* Application callback for each attribute */ #endif /* H5_NO_DEPRECATED_SYMBOLS */ H5A_operator2_t app_op2; /* Revised application callback for each attribute */ H5A_lib_iterate_t lib_op; /* Library internal callback for each attribute */ } u; } H5A_attr_iter_op_t; /*****************************/ /* Package Private Variables */ /*****************************/ /* Declare extern the free list for H5A_t's */ H5FL_EXTERN(H5A_t); /* Declare the external free lists for H5A_shared_t's */ H5FL_EXTERN(H5A_shared_t); /* Declare extern a free list to manage blocks of type conversion data */ H5FL_BLK_EXTERN(attr_buf); /* The v2 B-tree class for indexing 'name' field on attributes */ H5_DLLVAR const H5B2_class_t H5A_BT2_NAME[1]; /* The v2 B-tree class for indexing 'creation order' field on attributes */ H5_DLLVAR const H5B2_class_t H5A_BT2_CORDER[1]; /******************************/ /* Package Private Prototypes */ /******************************/ /* Function prototypes for H5A package scope */ H5_DLL herr_t H5A_init(void); H5_DLL hid_t H5A_create(const H5G_loc_t *loc, const char *name, const H5T_t *type, const H5S_t *space, hid_t acpl_id, hid_t dxpl_id); H5_DLL H5A_t * H5A_open_by_name(const H5G_loc_t *loc, const char *obj_name, const char *attr_name, hid_t lapl_id, hid_t dxpl_id); H5_DLL H5A_t *H5A_open_by_idx(const H5G_loc_t *loc, const char *obj_name, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, hid_t lapl_id, hid_t dxpl_id); H5_DLL ssize_t H5A_get_name(H5A_t *attr, size_t buf_size, char *buf); H5_DLL H5A_t *H5A_copy(H5A_t *new_attr, const H5A_t *old_attr); H5_DLL herr_t H5A_get_info(const H5A_t *attr, H5A_info_t *ainfo); H5_DLL herr_t H5A_free(H5A_t *attr); H5_DLL herr_t H5A_close(H5A_t *attr); H5_DLL htri_t H5A_get_ainfo(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5O_ainfo_t *ainfo); H5_DLL herr_t H5A_set_version(const H5F_t *f, H5A_t *attr); /* Attribute "dense" storage routines */ H5_DLL herr_t H5A_dense_create(H5F_t *f, hid_t dxpl_id, H5O_ainfo_t *ainfo); H5_DLL H5A_t *H5A_dense_open(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, const char *name); H5_DLL herr_t H5A_dense_insert(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, H5A_t *attr); H5_DLL herr_t H5A_dense_write(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, H5A_t *attr); H5_DLL herr_t H5A_dense_rename(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, const char *old_name, const char *new_name); H5_DLL herr_t H5A_dense_iterate(H5F_t *f, hid_t dxpl_id, hid_t loc_id, const H5O_ainfo_t *ainfo, H5_index_t idx_type, H5_iter_order_t order, hsize_t skip, hsize_t *last_attr, const H5A_attr_iter_op_t *attr_op, void *op_data); H5_DLL herr_t H5A_dense_remove(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, const char *name); H5_DLL herr_t H5A_dense_remove_by_idx(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, H5_index_t idx_type, H5_iter_order_t order, hsize_t n); H5_DLL htri_t H5A_dense_exists(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, const char *name); H5_DLL herr_t H5A_dense_delete(H5F_t *f, hid_t dxpl_id, H5O_ainfo_t *ainfo); /* Attribute table operations */ H5_DLL herr_t H5A_compact_build_table(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5_index_t idx_type, H5_iter_order_t order, H5A_attr_table_t *atable); H5_DLL herr_t H5A_dense_build_table(H5F_t *f, hid_t dxpl_id, const H5O_ainfo_t *ainfo, H5_index_t idx_type, H5_iter_order_t order, H5A_attr_table_t *atable); H5_DLL herr_t H5A_attr_iterate_table(const H5A_attr_table_t *atable, hsize_t skip, hsize_t *last_attr, hid_t loc_id, const H5A_attr_iter_op_t *attr_op, void *op_data); H5_DLL herr_t H5A_attr_release_table(H5A_attr_table_t *atable); /* Attribute operations */ H5_DLL herr_t H5O_attr_create(const H5O_loc_t *loc, hid_t dxpl_id, H5A_t *attr); H5_DLL H5A_t *H5O_attr_open_by_name(const H5O_loc_t *loc, const char *name, hid_t dxpl_id); H5_DLL H5A_t *H5O_attr_open_by_idx(const H5O_loc_t *loc, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, hid_t dxpl_id); H5_DLL herr_t H5O_attr_update_shared(H5F_t *f, hid_t dxpl_id, H5O_t *oh, H5A_t *attr, H5O_shared_t *sh_mesg); H5_DLL herr_t H5O_attr_write(const H5O_loc_t *loc, hid_t dxpl_id, H5A_t *attr); H5_DLL herr_t H5O_attr_rename(const H5O_loc_t *loc, hid_t dxpl_id, const char *old_name, const char *new_name); H5_DLL herr_t H5O_attr_iterate(hid_t loc_id, hid_t dxpl_id, H5_index_t idx_type, H5_iter_order_t order, hsize_t skip, hsize_t *last_attr, const H5A_attr_iter_op_t *op, void *op_data); H5_DLL herr_t H5O_attr_remove(const H5O_loc_t *loc, const char *name, hid_t dxpl_id); H5_DLL herr_t H5O_attr_remove_by_idx(const H5O_loc_t *loc, H5_index_t idx_type, H5_iter_order_t order, hsize_t n, hid_t dxpl_id); H5_DLL htri_t H5O_attr_exists(const H5O_loc_t *loc, const char *name, hid_t dxpl_id); #ifndef H5_NO_DEPRECATED_SYMBOLS H5_DLL int H5O_attr_count(const H5O_loc_t *loc, hid_t dxpl_id); #endif /* H5_NO_DEPRECATED_SYMBOLS */ H5_DLL H5A_t *H5A_attr_copy_file(const H5A_t *attr_src, H5F_t *file_dst, hbool_t *recompute_size, H5O_copy_t *cpy_info, hid_t dxpl_id); H5_DLL herr_t H5A_attr_post_copy_file(const H5O_loc_t *src_oloc, const H5A_t *mesg_src, H5O_loc_t *dst_oloc, const H5A_t *mesg_dst, hid_t dxpl_id, H5O_copy_t *cpy_info); H5_DLL herr_t H5A_dense_copy_file_all(H5F_t *file_src, H5O_ainfo_t *ainfo_src, H5F_t *file_dst, const H5O_ainfo_t *ainfo_dst, hbool_t *recompute_size, H5O_copy_t *cpy_info, hid_t dxpl_id); H5_DLL herr_t H5A_dense_post_copy_file_all(const H5O_loc_t *src_oloc, const H5O_ainfo_t * ainfo_src, H5O_loc_t *dst_oloc, H5O_ainfo_t *ainfo_dst, hid_t dxpl_id, H5O_copy_t *cpy_info); /* Testing functions */ #ifdef H5A_TESTING H5_DLL htri_t H5A_is_shared_test(hid_t aid); H5_DLL herr_t H5A_get_shared_rc_test(hid_t attr_id, hsize_t *ref_count); #endif /* H5A_TESTING */ #endif /* _H5Apkg_H */


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