mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-09 19:06:15 +01:00
[girepository] Move GICallableInfo out of ginfo.ch
This commit is contained in:
Johan Dahlin
parent
d531541b8a
commit
292033c7dc
@ -1,6 +1,7 @@
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girepodir = $(includedir)/gobject-introspection-1.0/
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girepo_HEADERS = \
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gibaseinfo.h \
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gicallableinfo.h \
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gifunctioninfo.h \
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girepository.h \
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girffi.h \
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@ -15,8 +16,8 @@ libgirepository_1_0_la_SOURCES = \
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gfield.c \
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gibaseinfo.c \
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gifunctioninfo.c \
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gicallableinfo.c \
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ginfo.c \
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ginfo.h \
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ginvoke.c \
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girepository.c \
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girepository-private.h \
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33
gibaseinfo.c
33
gibaseinfo.c
@ -26,14 +26,13 @@
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#include <glib-object.h>
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#include "gitypelib-internal.h"
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#include "ginfo.h"
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#include "girepository-private.h"
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#define INVALID_REFCOUNT 0x7FFFFFFF
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/* info creation */
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GIBaseInfo *
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g_info_new_full (GIInfoType type,
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_g_info_new_full (GIInfoType type,
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GIRepository *repository,
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GIBaseInfo *container,
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GTypelib *typelib,
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@ -62,7 +61,7 @@ g_info_new (GIInfoType type,
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GTypelib *typelib,
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guint32 offset)
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{
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return g_info_new_full (type, ((GIRealInfo*)container)->repository, container, typelib, offset);
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return _g_info_new_full (type, ((GIRealInfo*)container)->repository, container, typelib, offset);
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}
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void
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@ -98,7 +97,7 @@ _g_info_from_entry (GIRepository *repository,
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DirEntry *entry = g_typelib_get_dir_entry (typelib, index);
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if (entry->local)
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result = g_info_new_full (entry->blob_type, repository, NULL, typelib, entry->offset);
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result = _g_info_new_full (entry->blob_type, repository, NULL, typelib, entry->offset);
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else
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{
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const gchar *namespace = g_typelib_get_string (typelib, entry->offset);
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@ -126,6 +125,31 @@ _g_info_from_entry (GIRepository *repository,
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return (GIBaseInfo *)result;
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}
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GITypeInfo *
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_g_type_info_new (GIBaseInfo *container,
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GTypelib *typelib,
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guint32 offset)
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{
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SimpleTypeBlob *type = (SimpleTypeBlob *)&typelib->data[offset];
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return (GITypeInfo *) g_info_new (GI_INFO_TYPE_TYPE, container, typelib,
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(type->flags.reserved == 0 && type->flags.reserved2 == 0) ? offset : type->offset);
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}
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void
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_g_type_info_init (GIBaseInfo *info,
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GIBaseInfo *container,
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GTypelib *typelib,
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guint32 offset)
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{
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GIRealInfo *rinfo = (GIRealInfo*)container;
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SimpleTypeBlob *type = (SimpleTypeBlob *)&typelib->data[offset];
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_g_info_init ((GIRealInfo*)info, GI_INFO_TYPE_TYPE, rinfo->repository, container, typelib,
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(type->flags.reserved == 0 && type->flags.reserved2 == 0) ? offset : type->offset);
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}
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/* GIBaseInfo functions */
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/**
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@ -589,3 +613,4 @@ g_base_info_equal (GIBaseInfo *info1, GIBaseInfo *info2)
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return rinfo1->typelib->data + rinfo1->offset == rinfo2->typelib->data + rinfo2->offset;
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}
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@ -81,7 +81,6 @@ GIBaseInfo * g_info_new (GIInfoType type,
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GTypelib *typelib,
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guint32 offset);
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G_END_DECLS
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#endif /* __GIBASEINFO_H__ */
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251
gicallableinfo.c
Normal file
251
gicallableinfo.c
Normal file
@ -0,0 +1,251 @@
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/* GObject introspection: Repository implementation
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*
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* Copyright (C) 2005 Matthias Clasen
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* Copyright (C) 2008,2009 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include <glib.h>
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#include <girepository.h>
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#include "girepository-private.h"
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#include "gitypelib-internal.h"
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/* GICallableInfo functions */
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/**
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* SECTION:gicallableinfo
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* @Short_description: Struct representing a callable
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* @Title: GICallableInfo
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*
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* GICallableInfo represents an entity which is callable.
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* Currently a function (#GIFunctionInfo), virtual function,
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* (#GIVirtualFunc) or callback (#GICallbackInfo).
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*
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* A callable has a list of arguments (#GIArgInfo), a return type,
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* direction and a flag which decides if it returns null.
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*
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*/
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static guint32
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signature_offset (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo*)info;
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int sigoff = -1;
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switch (rinfo->type)
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{
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case GI_INFO_TYPE_FUNCTION:
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sigoff = G_STRUCT_OFFSET (FunctionBlob, signature);
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break;
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case GI_INFO_TYPE_VFUNC:
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sigoff = G_STRUCT_OFFSET (VFuncBlob, signature);
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break;
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case GI_INFO_TYPE_CALLBACK:
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sigoff = G_STRUCT_OFFSET (CallbackBlob, signature);
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break;
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case GI_INFO_TYPE_SIGNAL:
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sigoff = G_STRUCT_OFFSET (SignalBlob, signature);
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break;
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}
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if (sigoff >= 0)
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return *(guint32 *)&rinfo->typelib->data[rinfo->offset + sigoff];
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return 0;
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}
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/**
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* g_callable_info_get_return_type:
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* @info: a #GICallableInfo
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*
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* Obtain the return type of a callable item as a #GITypeInfo.
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*
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* Returns: (transfer full): the #GITypeInfo. Free the struct by calling
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* g_base_info_unref() when done.
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*/
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GITypeInfo *
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g_callable_info_get_return_type (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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guint32 offset;
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g_return_val_if_fail (info != NULL, NULL);
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g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), NULL);
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offset = signature_offset (info);
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return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, offset);
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}
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/**
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* g_callable_info_load_return_type:
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* @info: a #GICallableInfo
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* @type: (out caller-allocates): Initialized with return type of @info
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*
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* Obtain information about a return value of callable; this
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* function is a variant of g_callable_info_get_return_type() designed for stack
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* allocation.
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*
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* The initialized @type must not be referenced after @info is deallocated.
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*/
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void
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g_callable_info_load_return_type (GICallableInfo *info,
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GITypeInfo *type)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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guint32 offset;
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g_return_if_fail (info != NULL);
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g_return_if_fail (GI_IS_CALLABLE_INFO (info));
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offset = signature_offset (info);
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_g_type_info_init (type, (GIBaseInfo*)info, rinfo->typelib, offset);
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}
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/**
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* g_callable_info_may_return_null:
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* @info: a #GICallableInfo
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*
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* See if a callable could return %NULL.
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*
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* Returns: %TRUE if callable could return %NULL
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*/
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gboolean
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g_callable_info_may_return_null (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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SignatureBlob *blob;
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g_return_val_if_fail (info != NULL, FALSE);
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g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), FALSE);
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blob = (SignatureBlob *)&rinfo->typelib->data[signature_offset (info)];
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return blob->may_return_null;
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}
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/**
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* g_callable_info_get_caller_owns:
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* @info: a #GICallableInfo
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*
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* See whether the caller owns the return value of this callable.
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* #GITransfer contains a list of possible transfer values.
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*
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* Returns: %TRUE if the caller owns the return value, %FALSE otherwise.
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*/
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GITransfer
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g_callable_info_get_caller_owns (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo*) info;
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SignatureBlob *blob;
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g_return_val_if_fail (info != NULL, -1);
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g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), -1);
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blob = (SignatureBlob *)&rinfo->typelib->data[signature_offset (info)];
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if (blob->caller_owns_return_value)
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return GI_TRANSFER_EVERYTHING;
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else if (blob->caller_owns_return_container)
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return GI_TRANSFER_CONTAINER;
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else
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return GI_TRANSFER_NOTHING;
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}
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/**
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* g_callable_info_get_n_args:
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* @info: a #GICallableInfo
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*
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* Obtain the number of arguments (both IN and OUT) for this callable.
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*
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* Returns: The number of arguments this callable expects.
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*/
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gint
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g_callable_info_get_n_args (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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gint offset;
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SignatureBlob *blob;
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g_return_val_if_fail (info != NULL, -1);
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g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), -1);
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offset = signature_offset (info);
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blob = (SignatureBlob *)&rinfo->typelib->data[offset];
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return blob->n_arguments;
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}
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/**
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* g_callable_info_get_arg:
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* @info: a #GICallableInfo
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* @n: the argument index to fetch
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*
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* Obtain information about a particular argument of this callable.
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*
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* Returns: (transfer full): the #GIArgInfo. Free it with
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* g_base_info_unref() when done.
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*/
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GIArgInfo *
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g_callable_info_get_arg (GICallableInfo *info,
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gint n)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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Header *header;
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gint offset;
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g_return_val_if_fail (info != NULL, NULL);
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g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), NULL);
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offset = signature_offset (info);
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header = (Header *)rinfo->typelib->data;
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return (GIArgInfo *) g_info_new (GI_INFO_TYPE_ARG, (GIBaseInfo*)info, rinfo->typelib,
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offset + header->signature_blob_size + n * header->arg_blob_size);
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}
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/**
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* g_callable_info_load_arg:
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* @info: a #GICallableInfo
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* @n: the argument index to fetch
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* @arg: (out caller-allocates): Initialize with argument number @n
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*
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* Obtain information about a particular argument of this callable; this
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* function is a variant of g_callable_info_get_arg() designed for stack
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* allocation.
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*
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* The initialized @arg must not be referenced after @info is deallocated.
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*/
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void
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g_callable_info_load_arg (GICallableInfo *info,
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gint n,
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GIArgInfo *arg)
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{
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GIRealInfo *rinfo = (GIRealInfo *)info;
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Header *header;
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gint offset;
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g_return_if_fail (info != NULL);
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g_return_if_fail (GI_IS_CALLABLE_INFO (info));
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offset = signature_offset (info);
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header = (Header *)rinfo->typelib->data;
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_g_info_init ((GIRealInfo*)arg, GI_INFO_TYPE_ARG, rinfo->repository, (GIBaseInfo*)info, rinfo->typelib,
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offset + header->signature_blob_size + n * header->arg_blob_size);
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}
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54
gicallableinfo.h
Normal file
54
gicallableinfo.h
Normal file
@ -0,0 +1,54 @@
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/* GObject introspection: Functions
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*
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* Copyright (C) 2005 Matthias Clasen
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* Copyright (C) 2008,2009 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
|
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* modify it under the terms of the GNU Lesser General Public
|
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* License as published by the Free Software Foundation; either
|
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
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* Lesser General Public License for more details.
|
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*
|
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* You should have received a copy of the GNU Lesser General Public
|
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* License along with this library; if not, write to the
|
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GICALLABLEINFO_H__
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#define __GICALLABLEINFO_H__
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#if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
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#error "Only <girepository.h> can be included directly."
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#endif
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#include <gitypes.h>
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G_BEGIN_DECLS
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#define GI_IS_CALLABLE_INFO(info) \
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((g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_FUNCTION) || \
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(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_CALLBACK) || \
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(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_SIGNAL) || \
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(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_VFUNC))
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GITypeInfo * g_callable_info_get_return_type (GICallableInfo *info);
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void g_callable_info_load_return_type (GICallableInfo *info,
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GITypeInfo *type);
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GITransfer g_callable_info_get_caller_owns (GICallableInfo *info);
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gboolean g_callable_info_may_return_null (GICallableInfo *info);
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gint g_callable_info_get_n_args (GICallableInfo *info);
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GIArgInfo * g_callable_info_get_arg (GICallableInfo *info,
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gint n);
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void g_callable_info_load_arg (GICallableInfo *info,
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gint n,
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GIArgInfo *arg);
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G_END_DECLS
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#endif /* __G_IREPOSITORY_H__ */
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262
ginfo.c
262
ginfo.c
@ -26,256 +26,8 @@
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#include <glib-object.h>
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#include "gitypelib-internal.h"
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#include "ginfo.h"
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#include "girepository-private.h"
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/* GICallableInfo functions */
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/**
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* SECTION:gicallableinfo
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* @Short_description: Struct representing a callable
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* @Title: GICallableInfo
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*
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* GICallableInfo represents an entity which is callable.
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* Currently a function (#GIFunctionInfo), virtual function,
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* (#GIVirtualFunc) or callback (#GICallbackInfo).
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*
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* A callable has a list of arguments (#GIArgInfo), a return type,
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* direction and a flag which decides if it returns null.
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*
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*/
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static guint32
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signature_offset (GICallableInfo *info)
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{
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GIRealInfo *rinfo = (GIRealInfo*)info;
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int sigoff = -1;
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switch (rinfo->type)
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{
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case GI_INFO_TYPE_FUNCTION:
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sigoff = G_STRUCT_OFFSET (FunctionBlob, signature);
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break;
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case GI_INFO_TYPE_VFUNC:
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sigoff = G_STRUCT_OFFSET (VFuncBlob, signature);
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break;
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case GI_INFO_TYPE_CALLBACK:
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sigoff = G_STRUCT_OFFSET (CallbackBlob, signature);
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break;
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case GI_INFO_TYPE_SIGNAL:
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sigoff = G_STRUCT_OFFSET (SignalBlob, signature);
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break;
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}
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if (sigoff >= 0)
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return *(guint32 *)&rinfo->typelib->data[rinfo->offset + sigoff];
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return 0;
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}
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GITypeInfo *
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g_type_info_new (GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset)
|
||||
{
|
||||
SimpleTypeBlob *type = (SimpleTypeBlob *)&typelib->data[offset];
|
||||
|
||||
return (GITypeInfo *) g_info_new (GI_INFO_TYPE_TYPE, container, typelib,
|
||||
(type->flags.reserved == 0 && type->flags.reserved2 == 0) ? offset : type->offset);
|
||||
}
|
||||
|
||||
static void
|
||||
g_type_info_init (GIBaseInfo *info,
|
||||
GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo*)container;
|
||||
SimpleTypeBlob *type = (SimpleTypeBlob *)&typelib->data[offset];
|
||||
|
||||
_g_info_init ((GIRealInfo*)info, GI_INFO_TYPE_TYPE, rinfo->repository, container, typelib,
|
||||
(type->flags.reserved == 0 && type->flags.reserved2 == 0) ? offset : type->offset);
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_get_return_type:
|
||||
* @info: a #GICallableInfo
|
||||
*
|
||||
* Obtain the return type of a callable item as a #GITypeInfo.
|
||||
*
|
||||
* Returns: (transfer full): the #GITypeInfo. Free the struct by calling
|
||||
* g_base_info_unref() when done.
|
||||
*/
|
||||
GITypeInfo *
|
||||
g_callable_info_get_return_type (GICallableInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
guint32 offset;
|
||||
|
||||
g_return_val_if_fail (info != NULL, NULL);
|
||||
g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), NULL);
|
||||
|
||||
offset = signature_offset (info);
|
||||
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, offset);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* g_callable_info_load_return_type:
|
||||
* @info: a #GICallableInfo
|
||||
* @type: (out caller-allocates): Initialized with return type of @info
|
||||
*
|
||||
* Obtain information about a return value of callable; this
|
||||
* function is a variant of g_callable_info_get_return_type() designed for stack
|
||||
* allocation.
|
||||
*
|
||||
* The initialized @type must not be referenced after @info is deallocated.
|
||||
*/
|
||||
void
|
||||
g_callable_info_load_return_type (GICallableInfo *info,
|
||||
GITypeInfo *type)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
guint32 offset;
|
||||
|
||||
g_return_if_fail (info != NULL);
|
||||
g_return_if_fail (GI_IS_CALLABLE_INFO (info));
|
||||
|
||||
offset = signature_offset (info);
|
||||
|
||||
g_type_info_init (type, (GIBaseInfo*)info, rinfo->typelib, offset);
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_may_return_null:
|
||||
* @info: a #GICallableInfo
|
||||
*
|
||||
* See if a callable could return %NULL.
|
||||
*
|
||||
* Returns: %TRUE if callable could return %NULL
|
||||
*/
|
||||
gboolean
|
||||
g_callable_info_may_return_null (GICallableInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
SignatureBlob *blob;
|
||||
|
||||
g_return_val_if_fail (info != NULL, FALSE);
|
||||
g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), FALSE);
|
||||
|
||||
blob = (SignatureBlob *)&rinfo->typelib->data[signature_offset (info)];
|
||||
|
||||
return blob->may_return_null;
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_get_caller_owns:
|
||||
* @info: a #GICallableInfo
|
||||
*
|
||||
* See whether the caller owns the return value of this callable.
|
||||
* #GITransfer contains a list of possible transfer values.
|
||||
*
|
||||
* Returns: %TRUE if the caller owns the return value, %FALSE otherwise.
|
||||
*/
|
||||
GITransfer
|
||||
g_callable_info_get_caller_owns (GICallableInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo*) info;
|
||||
SignatureBlob *blob;
|
||||
|
||||
g_return_val_if_fail (info != NULL, -1);
|
||||
g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), -1);
|
||||
|
||||
blob = (SignatureBlob *)&rinfo->typelib->data[signature_offset (info)];
|
||||
|
||||
if (blob->caller_owns_return_value)
|
||||
return GI_TRANSFER_EVERYTHING;
|
||||
else if (blob->caller_owns_return_container)
|
||||
return GI_TRANSFER_CONTAINER;
|
||||
else
|
||||
return GI_TRANSFER_NOTHING;
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_get_n_args:
|
||||
* @info: a #GICallableInfo
|
||||
*
|
||||
* Obtain the number of arguments (both IN and OUT) for this callable.
|
||||
*
|
||||
* Returns: The number of arguments this callable expects.
|
||||
*/
|
||||
gint
|
||||
g_callable_info_get_n_args (GICallableInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
gint offset;
|
||||
SignatureBlob *blob;
|
||||
|
||||
g_return_val_if_fail (info != NULL, -1);
|
||||
g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), -1);
|
||||
|
||||
offset = signature_offset (info);
|
||||
blob = (SignatureBlob *)&rinfo->typelib->data[offset];
|
||||
|
||||
return blob->n_arguments;
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_get_arg:
|
||||
* @info: a #GICallableInfo
|
||||
* @n: the argument index to fetch
|
||||
*
|
||||
* Obtain information about a particular argument of this callable.
|
||||
*
|
||||
* Returns: (transfer full): the #GIArgInfo. Free it with
|
||||
* g_base_info_unref() when done.
|
||||
*/
|
||||
GIArgInfo *
|
||||
g_callable_info_get_arg (GICallableInfo *info,
|
||||
gint n)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
Header *header;
|
||||
gint offset;
|
||||
|
||||
g_return_val_if_fail (info != NULL, NULL);
|
||||
g_return_val_if_fail (GI_IS_CALLABLE_INFO (info), NULL);
|
||||
|
||||
offset = signature_offset (info);
|
||||
header = (Header *)rinfo->typelib->data;
|
||||
|
||||
return (GIArgInfo *) g_info_new (GI_INFO_TYPE_ARG, (GIBaseInfo*)info, rinfo->typelib,
|
||||
offset + header->signature_blob_size + n * header->arg_blob_size);
|
||||
}
|
||||
|
||||
/**
|
||||
* g_callable_info_load_arg:
|
||||
* @info: a #GICallableInfo
|
||||
* @n: the argument index to fetch
|
||||
* @arg: (out caller-allocates): Initialize with argument number @n
|
||||
*
|
||||
* Obtain information about a particular argument of this callable; this
|
||||
* function is a variant of g_callable_info_get_arg() designed for stack
|
||||
* allocation.
|
||||
*
|
||||
* The initialized @arg must not be referenced after @info is deallocated.
|
||||
*/
|
||||
void
|
||||
g_callable_info_load_arg (GICallableInfo *info,
|
||||
gint n,
|
||||
GIArgInfo *arg)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
Header *header;
|
||||
gint offset;
|
||||
|
||||
g_return_if_fail (info != NULL);
|
||||
g_return_if_fail (GI_IS_CALLABLE_INFO (info));
|
||||
|
||||
offset = signature_offset (info);
|
||||
header = (Header *)rinfo->typelib->data;
|
||||
|
||||
_g_info_init ((GIRealInfo*)arg, GI_INFO_TYPE_ARG, rinfo->repository, (GIBaseInfo*)info, rinfo->typelib,
|
||||
offset + header->signature_blob_size + n * header->arg_blob_size);
|
||||
}
|
||||
|
||||
/* GIArgInfo function */
|
||||
|
||||
@ -526,7 +278,7 @@ g_arg_info_get_type (GIArgInfo *info)
|
||||
g_return_val_if_fail (info != NULL, NULL);
|
||||
g_return_val_if_fail (GI_IS_ARG_INFO (info), NULL);
|
||||
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (ArgBlob, arg_type));
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (ArgBlob, arg_type));
|
||||
}
|
||||
|
||||
/**
|
||||
@ -549,7 +301,7 @@ g_arg_info_load_type (GIArgInfo *info,
|
||||
g_return_if_fail (info != NULL);
|
||||
g_return_if_fail (GI_IS_ARG_INFO (info));
|
||||
|
||||
g_type_info_init (type, (GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (ArgBlob, arg_type));
|
||||
_g_type_info_init (type, (GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (ArgBlob, arg_type));
|
||||
}
|
||||
|
||||
/* GITypeInfo functions */
|
||||
@ -663,7 +415,7 @@ g_type_info_get_param_type (GITypeInfo *info,
|
||||
case GI_TYPE_TAG_GLIST:
|
||||
case GI_TYPE_TAG_GSLIST:
|
||||
case GI_TYPE_TAG_GHASH:
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib,
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib,
|
||||
rinfo->offset + sizeof (ParamTypeBlob)
|
||||
+ sizeof (SimpleTypeBlob) * n);
|
||||
break;
|
||||
@ -1171,7 +923,7 @@ g_field_info_get_type (GIFieldInfo *info)
|
||||
type_info->type_is_embedded = TRUE;
|
||||
}
|
||||
else
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (FieldBlob, type));
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (FieldBlob, type));
|
||||
|
||||
return (GIBaseInfo*)type_info;
|
||||
}
|
||||
@ -1964,7 +1716,7 @@ g_property_info_get_type (GIPropertyInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (PropertyBlob, type));
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (PropertyBlob, type));
|
||||
}
|
||||
|
||||
|
||||
@ -2107,7 +1859,7 @@ g_constant_info_get_type (GIConstantInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + 8);
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + 8);
|
||||
}
|
||||
|
||||
gint
|
||||
@ -2257,7 +2009,7 @@ g_union_info_get_discriminator_type (GIUnionInfo *info)
|
||||
{
|
||||
GIRealInfo *rinfo = (GIRealInfo *)info;
|
||||
|
||||
return g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + 24);
|
||||
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + 24);
|
||||
}
|
||||
|
||||
GIConstantInfo *
|
||||
|
||||
42
ginfo.h
42
ginfo.h
@ -1,42 +0,0 @@
|
||||
/* GObject introspection: Typelib info functions
|
||||
*
|
||||
* Copyright (C) 2008 Red Hat, Inc
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef __GIRINFO_H__
|
||||
#define __GIRINFO_H__
|
||||
|
||||
#include "girepository.h"
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
GITypeInfo *
|
||||
g_type_info_new (GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset);
|
||||
|
||||
GIBaseInfo *
|
||||
g_info_new_full (GIInfoType type,
|
||||
GIRepository *repository,
|
||||
GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif
|
||||
@ -80,5 +80,21 @@ GIBaseInfo * _g_info_from_entry (GIRepository *repository,
|
||||
GTypelib *typelib,
|
||||
guint16 index);
|
||||
|
||||
GIBaseInfo * _g_info_new_full (GIInfoType type,
|
||||
GIRepository *repository,
|
||||
GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset);
|
||||
|
||||
GITypeInfo * _g_type_info_new (GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset);
|
||||
|
||||
void _g_type_info_init (GIBaseInfo *info,
|
||||
GIBaseInfo *container,
|
||||
GTypelib *typelib,
|
||||
guint32 offset);
|
||||
|
||||
|
||||
|
||||
#endif /* __GIREPOSITORY_PRIVATE_H__ */
|
||||
|
||||
@ -30,7 +30,7 @@
|
||||
#include <gmodule.h>
|
||||
#include "girepository.h"
|
||||
#include "gitypelib-internal.h"
|
||||
#include "ginfo.h"
|
||||
#include "girepository-private.h"
|
||||
#include "glib-compat.h"
|
||||
|
||||
#include "config.h"
|
||||
@ -606,7 +606,7 @@ find_interface (gpointer key,
|
||||
if (index != 0)
|
||||
{
|
||||
entry = g_typelib_get_dir_entry (typelib, index);
|
||||
iface_data->iface = g_info_new_full (entry->blob_type,
|
||||
iface_data->iface = _g_info_new_full (entry->blob_type,
|
||||
iface_data->repo,
|
||||
NULL, typelib, entry->offset);
|
||||
}
|
||||
|
||||
@ -27,6 +27,7 @@
|
||||
#include <glib-object.h>
|
||||
#include <gmodule.h>
|
||||
#include <gibaseinfo.h>
|
||||
#include <gicallableinfo.h>
|
||||
#include <gifunctioninfo.h>
|
||||
#include <gitypelib.h>
|
||||
#include <gitypes.h>
|
||||
@ -145,41 +146,6 @@ void gi_cclosure_marshal_generic (GClosure *closure,
|
||||
gpointer invocation_hint,
|
||||
gpointer marshal_data);
|
||||
|
||||
/* GICallableInfo */
|
||||
|
||||
#define GI_IS_CALLABLE_INFO(info) \
|
||||
((g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_FUNCTION) || \
|
||||
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_CALLBACK) || \
|
||||
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_SIGNAL) || \
|
||||
(g_base_info_get_type((GIBaseInfo*)info) == GI_INFO_TYPE_VFUNC))
|
||||
|
||||
/**
|
||||
* GITransfer:
|
||||
* @GI_TRANSFER_NOTHING: transfer nothing to the caller
|
||||
* @GI_TRANSFER_CONTAINER: transfer the container (eg list, array,
|
||||
* hashtable), but no the contents to the caller.
|
||||
* @GI_TRANSFER_EVERYTHING: transfer everything to the caller.
|
||||
*
|
||||
* Represent the transfer ownership information of a #GICallableInfo or
|
||||
* a #GIArgInfo.
|
||||
*/
|
||||
typedef enum {
|
||||
GI_TRANSFER_NOTHING,
|
||||
GI_TRANSFER_CONTAINER,
|
||||
GI_TRANSFER_EVERYTHING
|
||||
} GITransfer;
|
||||
|
||||
GITypeInfo * g_callable_info_get_return_type (GICallableInfo *info);
|
||||
void g_callable_info_load_return_type (GICallableInfo *info,
|
||||
GITypeInfo *type);
|
||||
GITransfer g_callable_info_get_caller_owns (GICallableInfo *info);
|
||||
gboolean g_callable_info_may_return_null (GICallableInfo *info);
|
||||
gint g_callable_info_get_n_args (GICallableInfo *info);
|
||||
GIArgInfo * g_callable_info_get_arg (GICallableInfo *info,
|
||||
gint n);
|
||||
void g_callable_info_load_arg (GICallableInfo *info,
|
||||
gint n,
|
||||
GIArgInfo *arg);
|
||||
|
||||
/* GIArgInfo */
|
||||
|
||||
|
||||
16
gitypes.h
16
gitypes.h
@ -243,6 +243,22 @@ typedef enum
|
||||
GI_INFO_TYPE_UNRESOLVED
|
||||
} GIInfoType;
|
||||
|
||||
/**
|
||||
* GITransfer:
|
||||
* @GI_TRANSFER_NOTHING: transfer nothing to the caller
|
||||
* @GI_TRANSFER_CONTAINER: transfer the container (eg list, array,
|
||||
* hashtable), but no the contents to the caller.
|
||||
* @GI_TRANSFER_EVERYTHING: transfer everything to the caller.
|
||||
*
|
||||
* Represent the transfer ownership information of a #GICallableInfo or
|
||||
* a #GIArgInfo.
|
||||
*/
|
||||
typedef enum {
|
||||
GI_TRANSFER_NOTHING,
|
||||
GI_TRANSFER_CONTAINER,
|
||||
GI_TRANSFER_EVERYTHING
|
||||
} GITransfer;
|
||||
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user