git.roojs.org Git - gnome.gobject-introspection/blob - girepository/girepository.h

   1 /* GObject introspection: Repository
   2  *
   3  * Copyright (C) 2005 Matthias Clasen
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifndef __G_IREPOSITORY_H__
  22 #define __G_IREPOSITORY_H__
  23
  24 #include <glib-object.h>
  25 #include <gmodule.h>
  26
  27 G_BEGIN_DECLS
  28
  29 #define G_TYPE_IREPOSITORY      (g_irepository_get_type ())
  30 #define G_IREPOSITORY(obj)      (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_IREPOSITORY, GIRepository))
  31
  32 typedef struct _GIRepository         GIRepository;
  33 typedef struct _GIRepositoryClass    GIRepositoryClass;
  34 typedef struct _GIRepositoryPrivate  GIRepositoryPrivate;
  35 typedef struct _GIBaseInfo           GIBaseInfo;
  36 typedef struct _GICallableInfo       GICallableInfo;
  37 typedef struct _GIFunctionInfo       GIFunctionInfo;
  38 typedef struct _GICallbackInfo       GICallbackInfo;
  39 typedef struct _GIRegisteredTypeInfo GIRegisteredTypeInfo;
  40 typedef struct _GIStructInfo         GIStructInfo;
  41 typedef struct _GIUnionInfo          GIUnionInfo;
  42 typedef struct _GIEnumInfo           GIEnumInfo;
  43 typedef struct _GIObjectInfo         GIObjectInfo;
  44 typedef struct _GIInterfaceInfo      GIInterfaceInfo;
  45 typedef struct _GIConstantInfo       GIConstantInfo;
  46 typedef struct _GIValueInfo          GIValueInfo;
  47 typedef struct _GISignalInfo         GISignalInfo;
  48 typedef struct _GIVFuncInfo          GIVFuncInfo;
  49 typedef struct _GIPropertyInfo       GIPropertyInfo;
  50 typedef struct _GIFieldInfo          GIFieldInfo;
  51 typedef struct _GIArgInfo            GIArgInfo;
  52 typedef struct _GITypeInfo           GITypeInfo;
  53 typedef struct _GIErrorDomainInfo    GIErrorDomainInfo;
  54 typedef struct _GIUnresolvedInfo     GIUnresolvedInfo;
  55 typedef struct _GTypelib            GTypelib;
  56
  57 struct _GIRepository
  58 {
  59   GObject parent;
  60
  61   /*< private >*/
  62   GIRepositoryPrivate *priv;
  63 };
  64
  65 struct _GIRepositoryClass
  66 {
  67   GObjectClass parent;
  68 };
  69
  70 typedef enum
  71 {
  72   G_IREPOSITORY_LOAD_FLAG_LAZY = 1 << 0
  73 } GIRepositoryLoadFlags;
  74
  75 /* Repository */
  76
  77 GType         g_irepository_get_type      (void) G_GNUC_CONST;
  78 GIRepository *g_irepository_get_default   (void);
  79 void          g_irepository_prepend_search_path (const char *directory);
  80 GSList *      g_irepository_get_search_path     (void);
  81 const char *  g_irepository_load_typelib  (GIRepository *repository,
  82                                            GTypelib     *typelib,
  83                                            GIRepositoryLoadFlags flags,
  84                                            GError      **error);
  85 gboolean      g_irepository_is_registered (GIRepository *repository,
  86                                            const gchar  *namespace,
  87                                            const gchar  *version);
  88 GIBaseInfo *  g_irepository_find_by_name  (GIRepository *repository,
  89                                            const gchar  *namespace,
  90                                            const gchar  *name);
  91 GTypelib *    g_irepository_require       (GIRepository *repository,
  92                                            const gchar  *namespace,
  93                                            const gchar  *version,
  94                                            GIRepositoryLoadFlags flags,
  95                                            GError      **error);
  96 gchar      ** g_irepository_get_dependencies (GIRepository *repository,
  97                                               const gchar  *namespace);
  98 gchar      ** g_irepository_get_loaded_namespaces (GIRepository *repository);
  99 GIBaseInfo *  g_irepository_find_by_gtype (GIRepository *repository,
 100                                            GType         gtype);
 101 gint          g_irepository_get_n_infos   (GIRepository *repository,
 102                                            const gchar  *namespace);
 103 GIBaseInfo *  g_irepository_get_info      (GIRepository *repository,
 104                                            const gchar  *namespace,
 105                                            gint          index);
 106 const gchar * g_irepository_get_typelib_path   (GIRepository *repository,
 107                                                 const gchar  *namespace);
 108 const gchar * g_irepository_get_shared_library (GIRepository *repository,
 109                                                 const gchar  *namespace);
 110 const gchar * g_irepository_get_version (GIRepository *repository,
 111                                          const gchar  *namespace);
 112
 113 GOptionGroup * g_irepository_get_option_group (void);
 114
 115 gboolean       g_irepository_dump  (const char *arg, GError **error);
 116
 117 /* Typelib */
 118
 119 GTypelib *   g_typelib_new_from_memory       (guchar       *memory,
 120                                                 gsize         len);
 121 GTypelib *   g_typelib_new_from_const_memory (const guchar *memory,
 122                                                 gsize         len);
 123 GTypelib *   g_typelib_new_from_mapped_file  (GMappedFile  *mfile);
 124 void          g_typelib_free                  (GTypelib    *typelib);
 125
 126 gboolean      g_typelib_symbol                (GTypelib    *typelib,
 127                                                const gchar *symbol_name,
 128                                                gpointer    *symbol);
 129 const gchar * g_typelib_get_namespace         (GTypelib    *typelib);
 130
 131 typedef enum
 132 {
 133   G_IREPOSITORY_ERROR_TYPELIB_NOT_FOUND,
 134   G_IREPOSITORY_ERROR_NAMESPACE_MISMATCH,
 135   G_IREPOSITORY_ERROR_NAMESPACE_VERSION_CONFLICT,
 136   G_IREPOSITORY_ERROR_LIBRARY_NOT_FOUND
 137 } GIRepositoryError;
 138
 139 #define G_IREPOSITORY_ERROR (g_irepository_error_quark ())
 140
 141 GQuark g_irepository_error_quark (void);
 142
 143
 144 /* Types of objects registered in the repository */
 145
 146 typedef enum
 147 {
 148   GI_INFO_TYPE_INVALID,
 149   GI_INFO_TYPE_FUNCTION,
 150   GI_INFO_TYPE_CALLBACK,
 151   GI_INFO_TYPE_STRUCT,
 152   GI_INFO_TYPE_BOXED,
 153   GI_INFO_TYPE_ENUM,
 154   GI_INFO_TYPE_FLAGS,
 155   GI_INFO_TYPE_OBJECT,
 156   GI_INFO_TYPE_INTERFACE,
 157   GI_INFO_TYPE_CONSTANT,
 158   GI_INFO_TYPE_ERROR_DOMAIN,
 159   GI_INFO_TYPE_UNION,
 160   GI_INFO_TYPE_VALUE,
 161   GI_INFO_TYPE_SIGNAL,
 162   GI_INFO_TYPE_VFUNC,
 163   GI_INFO_TYPE_PROPERTY,
 164   GI_INFO_TYPE_FIELD,
 165   GI_INFO_TYPE_ARG,
 166   GI_INFO_TYPE_TYPE,
 167   GI_INFO_TYPE_UNRESOLVED
 168 } GIInfoType;
 169
 170
 171 /* GIBaseInfo */
 172
 173 GIBaseInfo *           g_base_info_ref              (GIBaseInfo   *info);
 174 void                   g_base_info_unref            (GIBaseInfo   *info);
 175 GIInfoType             g_base_info_get_type         (GIBaseInfo   *info);
 176 const gchar *          g_base_info_get_name         (GIBaseInfo   *info);
 177 const gchar *          g_base_info_get_namespace    (GIBaseInfo   *info);
 178 gboolean               g_base_info_is_deprecated    (GIBaseInfo   *info);
 179 const gchar *          g_base_info_get_annotation   (GIBaseInfo   *info,
 180                                                      const gchar  *name);
 181 GIBaseInfo *           g_base_info_get_container    (GIBaseInfo   *info);
 182 GTypelib *             g_base_info_get_typelib      (GIBaseInfo   *info);
 183
 184 GIBaseInfo *           g_info_new                   (GIInfoType    type,
 185                                                      GIBaseInfo   *container,
 186                                                      GTypelib     *typelib,
 187                                                      guint32       offset);
 188
 189
 190 /* GIFunctionInfo */
 191
 192 typedef enum
 193 {
 194   GI_FUNCTION_IS_METHOD      = 1 << 0,
 195   GI_FUNCTION_IS_CONSTRUCTOR = 1 << 1,
 196   GI_FUNCTION_IS_GETTER      = 1 << 2,
 197   GI_FUNCTION_IS_SETTER      = 1 << 3,
 198   GI_FUNCTION_WRAPS_VFUNC    = 1 << 4,
 199   GI_FUNCTION_THROWS         = 1 << 5
 200 } GIFunctionInfoFlags;
 201
 202 const gchar *           g_function_info_get_symbol     (GIFunctionInfo *info);
 203 GIFunctionInfoFlags     g_function_info_get_flags      (GIFunctionInfo *info);
 204 GIPropertyInfo *        g_function_info_get_property   (GIFunctionInfo *info);
 205 GIVFuncInfo *           g_function_info_get_vfunc      (GIFunctionInfo *info);
 206
 207 typedef union
 208 {
 209   gboolean v_boolean;
 210   gint8    v_int8;
 211   guint8   v_uint8;
 212   gint16   v_int16;
 213   guint16  v_uint16;
 214   gint32   v_int32;
 215   guint32  v_uint32;
 216   gint64   v_int64;
 217   guint64  v_uint64;
 218   gfloat   v_float;
 219   gdouble  v_double;
 220   gint     v_int;
 221   guint    v_uint;
 222   glong    v_long;
 223   gulong   v_ulong;
 224   gssize   v_ssize;
 225   gsize    v_size;
 226   gchar *  v_string;
 227   gpointer v_pointer;
 228 } GArgument;
 229
 230 #define G_INVOKE_ERROR (g_invoke_error_quark ())
 231 GQuark g_invoke_error_quark (void);
 232
 233 typedef enum
 234 {
 235   G_INVOKE_ERROR_FAILED,
 236   G_INVOKE_ERROR_SYMBOL_NOT_FOUND,
 237   G_INVOKE_ERROR_ARGUMENT_MISMATCH
 238 } GInvokeError;
 239
 240 gboolean              g_function_info_invoke         (GIFunctionInfo *info,
 241                                                       const GArgument  *in_args,
 242                                                       int               n_in_args,
 243                                                       const GArgument  *out_args,
 244                                                       int               n_out_args,
 245                                                       GArgument        *return_value,
 246                                                       GError          **error);
 247
 248
 249 /* GICallableInfo */
 250
 251 typedef enum {
 252   GI_TRANSFER_NOTHING,
 253   GI_TRANSFER_CONTAINER,
 254   GI_TRANSFER_EVERYTHING
 255 } GITransfer;
 256
 257 GITypeInfo *           g_callable_info_get_return_type (GICallableInfo *info);
 258 GITransfer             g_callable_info_get_caller_owns (GICallableInfo *info);
 259 gboolean               g_callable_info_may_return_null (GICallableInfo *info);
 260 gint                   g_callable_info_get_n_args      (GICallableInfo *info);
 261 GIArgInfo *            g_callable_info_get_arg         (GICallableInfo *info,
 262                                                         gint           n);
 263
 264 /* GIArgInfo */
 265
 266 typedef enum  {
 267   GI_DIRECTION_IN,
 268   GI_DIRECTION_OUT,
 269   GI_DIRECTION_INOUT
 270 } GIDirection;
 271
 272 typedef enum {
 273   GI_SCOPE_TYPE_INVALID,
 274   GI_SCOPE_TYPE_CALL,
 275   GI_SCOPE_TYPE_OBJECT,
 276   GI_SCOPE_TYPE_ASYNC,
 277   GI_SCOPE_TYPE_NOTIFIED
 278 } GIScopeType;
 279
 280 GIDirection            g_arg_info_get_direction          (GIArgInfo *info);
 281 gboolean               g_arg_info_is_dipper              (GIArgInfo *info);
 282 gboolean               g_arg_info_is_return_value        (GIArgInfo *info);
 283 gboolean               g_arg_info_is_optional            (GIArgInfo *info);
 284 gboolean               g_arg_info_may_be_null            (GIArgInfo *info);
 285 GITransfer             g_arg_info_get_ownership_transfer (GIArgInfo *info);
 286 GIScopeType            g_arg_info_get_scope              (GIArgInfo *info);
 287 gint                   g_arg_info_get_closure            (GIArgInfo *info);
 288 gint                   g_arg_info_get_destroy            (GIArgInfo *info);
 289 GITypeInfo *           g_arg_info_get_type               (GIArgInfo *info);
 290
 291
 292 /* GITypeInfo */
 293
 294 typedef enum {
 295   /* Basic types */
 296   GI_TYPE_TAG_VOID      =  0,
 297   GI_TYPE_TAG_BOOLEAN   =  1,
 298   GI_TYPE_TAG_INT8      =  2,
 299   GI_TYPE_TAG_UINT8     =  3,
 300   GI_TYPE_TAG_INT16     =  4,
 301   GI_TYPE_TAG_UINT16    =  5,
 302   GI_TYPE_TAG_INT32     =  6,
 303   GI_TYPE_TAG_UINT32    =  7,
 304   GI_TYPE_TAG_INT64     =  8,
 305   GI_TYPE_TAG_UINT64    =  9,
 306   GI_TYPE_TAG_INT       = 10,
 307   GI_TYPE_TAG_UINT      = 11,
 308   GI_TYPE_TAG_LONG      = 12,
 309   GI_TYPE_TAG_ULONG     = 13,
 310   GI_TYPE_TAG_SSIZE     = 14,
 311   GI_TYPE_TAG_SIZE      = 15,
 312   GI_TYPE_TAG_FLOAT     = 16,
 313   GI_TYPE_TAG_DOUBLE    = 17,
 314   GI_TYPE_TAG_TIME_T    = 18,
 315   GI_TYPE_TAG_GTYPE     = 19,
 316   GI_TYPE_TAG_UTF8      = 20,
 317   GI_TYPE_TAG_FILENAME  = 21,
 318   /* Non-basic types */
 319   GI_TYPE_TAG_ARRAY     = 22,
 320   GI_TYPE_TAG_INTERFACE = 23,
 321   GI_TYPE_TAG_GLIST     = 24,
 322   GI_TYPE_TAG_GSLIST    = 25,
 323   GI_TYPE_TAG_GHASH     = 26,
 324   GI_TYPE_TAG_ERROR     = 27
 325   /* Note - there is only room currently for 32 tags.
 326    * See docs/typelib-format.txt SimpleTypeBlob definition */
 327 } GITypeTag;
 328
 329 #define G_TYPE_TAG_IS_BASIC(tag) (tag < GI_TYPE_TAG_ARRAY)
 330
 331 const gchar*           g_type_tag_to_string            (GITypeTag   type);
 332
 333 gboolean               g_type_info_is_pointer          (GITypeInfo *info);
 334 GITypeTag              g_type_info_get_tag             (GITypeInfo *info);
 335 GITypeInfo *           g_type_info_get_param_type      (GITypeInfo *info,
 336                                                         gint       n);
 337 GIBaseInfo *           g_type_info_get_interface       (GITypeInfo *info);
 338 gint                   g_type_info_get_array_length    (GITypeInfo *info);
 339 gint                   g_type_info_get_array_fixed_size(GITypeInfo *info);
 340 gboolean               g_type_info_is_zero_terminated  (GITypeInfo *info);
 341
 342 gint                   g_type_info_get_n_error_domains (GITypeInfo *info);
 343 GIErrorDomainInfo     *g_type_info_get_error_domain    (GITypeInfo *info,
 344                                                         gint       n);
 345
 346 /* GIErrorDomainInfo */
 347
 348 const gchar *          g_error_domain_info_get_quark   (GIErrorDomainInfo *info);
 349 GIInterfaceInfo *           g_error_domain_info_get_codes (GIErrorDomainInfo *info);
 350
 351
 352 /* GIValueInfo */
 353
 354 glong                  g_value_info_get_value      (GIValueInfo *info);
 355
 356
 357 /* GIFieldInfo */
 358
 359 typedef enum
 360 {
 361   GI_FIELD_IS_READABLE = 1 << 0,
 362   GI_FIELD_IS_WRITABLE = 1 << 1
 363 } GIFieldInfoFlags;
 364
 365 GIFieldInfoFlags       g_field_info_get_flags      (GIFieldInfo *info);
 366 gint                   g_field_info_get_size       (GIFieldInfo *info);
 367 gint                   g_field_info_get_offset     (GIFieldInfo *info);
 368 GITypeInfo *           g_field_info_get_type       (GIFieldInfo *info);
 369
 370 gboolean g_field_info_get_field (GIFieldInfo     *field_info,
 371                                  gpointer         mem,
 372                                  GArgument       *value);
 373 gboolean g_field_info_set_field (GIFieldInfo     *field_info,
 374                                  gpointer         mem,
 375                                  const GArgument *value);
 376
 377 /* GIUnionInfo */
 378 gint                   g_union_info_get_n_fields  (GIUnionInfo *info);
 379 GIFieldInfo *          g_union_info_get_field     (GIUnionInfo *info,
 380                                                    gint         n);
 381 gint                   g_union_info_get_n_methods (GIUnionInfo *info);
 382 GIFunctionInfo *       g_union_info_get_method    (GIUnionInfo *info,
 383                                                    gint         n);
 384 gboolean               g_union_info_is_discriminated (GIUnionInfo *info);
 385 gint                   g_union_info_get_discriminator_offset (GIUnionInfo *info);
 386 GITypeInfo *           g_union_info_get_discriminator_type (GIUnionInfo *info);
 387 GIConstantInfo *       g_union_info_get_discriminator      (GIUnionInfo *info,
 388                                                             gint         n);
 389 GIFunctionInfo *       g_union_info_find_method    (GIUnionInfo *info,
 390                                                     const gchar *name);
 391 gsize                  g_union_info_get_size       (GIUnionInfo *info);
 392 gsize                  g_union_info_get_alignment  (GIUnionInfo *info);
 393
 394
 395 /* GIStructInfo */
 396 gint                   g_struct_info_get_n_fields  (GIStructInfo *info);
 397 GIFieldInfo *          g_struct_info_get_field     (GIStructInfo *info,
 398                                                     gint         n);
 399 gint                   g_struct_info_get_n_methods (GIStructInfo *info);
 400 GIFunctionInfo *       g_struct_info_get_method    (GIStructInfo *info,
 401                                                     gint         n);
 402 GIFunctionInfo *       g_struct_info_find_method   (GIStructInfo *info,
 403                                                     const gchar *name);
 404 gsize                  g_struct_info_get_size      (GIStructInfo *info);
 405 gsize                  g_struct_info_get_alignment (GIStructInfo *info);
 406
 407 /* GIRegisteredTypeInfo */
 408
 409 const gchar *          g_registered_type_info_get_type_name (GIRegisteredTypeInfo *info);
 410 const gchar *          g_registered_type_info_get_type_init (GIRegisteredTypeInfo *info);
 411 GType                  g_registered_type_info_get_g_type    (GIRegisteredTypeInfo *info);
 412
 413 /* GIEnumInfo */
 414
 415 gint                   g_enum_info_get_n_values             (GIEnumInfo      *info);
 416 GIValueInfo  *         g_enum_info_get_value                (GIEnumInfo      *info,
 417                                                              gint            n);
 418 GITypeTag              g_enum_info_get_storage_type         (GIEnumInfo      *info);
 419
 420 /* GIObjectInfo */
 421
 422 const gchar *          g_object_info_get_type_name          (GIObjectInfo    *info);
 423 const gchar *          g_object_info_get_type_init          (GIObjectInfo    *info);
 424 gboolean               g_object_info_get_abstract           (GIObjectInfo    *info);
 425 GIObjectInfo *         g_object_info_get_parent             (GIObjectInfo    *info);
 426 gint                   g_object_info_get_n_interfaces       (GIObjectInfo    *info);
 427 GIInterfaceInfo *      g_object_info_get_interface          (GIObjectInfo    *info,
 428                                                              gint            n);
 429 gint                   g_object_info_get_n_fields           (GIObjectInfo    *info);
 430 GIFieldInfo *          g_object_info_get_field              (GIObjectInfo    *info,
 431                                                              gint            n);
 432 gint                   g_object_info_get_n_properties       (GIObjectInfo    *info);
 433 GIPropertyInfo *       g_object_info_get_property           (GIObjectInfo    *info,
 434                                                              gint            n);
 435 gint                   g_object_info_get_n_methods          (GIObjectInfo    *info);
 436 GIFunctionInfo *       g_object_info_get_method             (GIObjectInfo    *info,
 437                                                              gint            n);
 438 GIFunctionInfo *       g_object_info_find_method            (GIObjectInfo *info,
 439                                                              const gchar *name);
 440 gint                   g_object_info_get_n_signals          (GIObjectInfo    *info);
 441 GISignalInfo *         g_object_info_get_signal             (GIObjectInfo    *info,
 442                                                              gint            n);
 443 gint                   g_object_info_get_n_vfuncs           (GIObjectInfo    *info);
 444 GIVFuncInfo *          g_object_info_get_vfunc              (GIObjectInfo    *info,
 445                                                              gint            n);
 446 gint                   g_object_info_get_n_constants        (GIObjectInfo    *info);
 447 GIConstantInfo *       g_object_info_get_constant           (GIObjectInfo    *info,
 448                                                              gint            n);
 449
 450
 451 /* GIInterfaceInfo */
 452
 453 gint                   g_interface_info_get_n_prerequisites (GIInterfaceInfo *info);
 454 GIBaseInfo *           g_interface_info_get_prerequisite    (GIInterfaceInfo *info,
 455                                                              gint        n);
 456 gint                   g_interface_info_get_n_properties    (GIInterfaceInfo *info);
 457 GIPropertyInfo *       g_interface_info_get_property        (GIInterfaceInfo *info,
 458                                                              gint        n);
 459 gint                   g_interface_info_get_n_methods       (GIInterfaceInfo *info);
 460 GIFunctionInfo *       g_interface_info_get_method          (GIInterfaceInfo *info,
 461                                                              gint        n);
 462 GIFunctionInfo *       g_interface_info_find_method         (GIInterfaceInfo *info,
 463                                                              const gchar *name);
 464 gint                   g_interface_info_get_n_signals       (GIInterfaceInfo *info);
 465 GISignalInfo *         g_interface_info_get_signal          (GIInterfaceInfo *info,
 466                                                              gint        n);
 467 gint                   g_interface_info_get_n_vfuncs        (GIInterfaceInfo *info);
 468 GIVFuncInfo *          g_interface_info_get_vfunc           (GIInterfaceInfo *info,
 469                                                              gint        n);
 470 gint                   g_interface_info_get_n_constants     (GIInterfaceInfo *info);
 471 GIConstantInfo *       g_interface_info_get_constant        (GIInterfaceInfo *info,
 472                                                              gint        n);
 473
 474
 475 /* GIPropertyInfo  */
 476
 477 GParamFlags             g_property_info_get_flags                (GIPropertyInfo         *info);
 478 GITypeInfo *            g_property_info_get_type                 (GIPropertyInfo         *info);
 479
 480
 481 /* GISignalInfo */
 482
 483 GSignalFlags            g_signal_info_get_flags                  (GISignalInfo           *info);
 484 GIVFuncInfo *           g_signal_info_get_class_closure          (GISignalInfo           *info);
 485 gboolean                g_signal_info_true_stops_emit            (GISignalInfo           *info);
 486
 487
 488 /* GIVFuncInfo */
 489
 490 typedef enum
 491 {
 492   GI_VFUNC_MUST_CHAIN_UP     = 1 << 0,
 493   GI_VFUNC_MUST_OVERRIDE     = 1 << 1,
 494   GI_VFUNC_MUST_NOT_OVERRIDE = 1 << 2
 495 } GIVFuncInfoFlags;
 496
 497 GIVFuncInfoFlags        g_vfunc_info_get_flags                   (GIVFuncInfo            *info);
 498 gint                    g_vfunc_info_get_offset                  (GIVFuncInfo            *info);
 499 GISignalInfo *          g_vfunc_info_get_signal                  (GIVFuncInfo            *info);
 500
 501
 502 /* GIConstantInfo */
 503
 504 GITypeInfo *            g_constant_info_get_type                 (GIConstantInfo         *info);
 505 gint                    g_constant_info_get_value                (GIConstantInfo         *info,
 506                                                                   GArgument             *value);
 507
 508
 509 G_END_DECLS
 510
 511 #endif  /* __G_IREPOSITORY_H__ */
 512