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[GIPropertyInfo] Document and check args

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This commit is contained in:
Johan Dahlin 2010-06-11 11:10:52 -03:00
parent d9bbf572b0
commit 4af59a4c04
1 changed files with 41 additions and 2 deletions
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43
gipropertyinfo.c
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@ -25,12 +25,35 @@
#include "girepository-private.h" #include "girepository-private.h"
#include "gitypelib-internal.h" #include "gitypelib-internal.h"
/**
* SECTION:gipropertyinfo
* @Short_description: Struct representing a property
* @Title: GIPropertyInfo
*
* GIPropertyInfo represents a property. A property belongs to
* either a #GIObjectInfo or a #GIInterfaceInfo.
*/
/**
* g_property_info_get_flags:
* @info: a #GIPropertyInfo
*
* Obtain the flags for this property info. See #GParamFags for
* more information about possible flag values.
*
* Returns: the flags
*/
GParamFlags GParamFlags
g_property_info_get_flags (GIPropertyInfo *info) g_property_info_get_flags (GIPropertyInfo *info)
{ {
GParamFlags flags; GParamFlags flags;
GIRealInfo *rinfo = (GIRealInfo *)info; GIRealInfo *rinfo = (GIRealInfo *)info;
PropertyBlob *blob = (PropertyBlob *)&rinfo->typelib->data[rinfo->offset]; PropertyBlob *blob;
g_return_val_if_fail (info != NULL, 0);
g_return_val_if_fail (GI_IS_PROPERTY_INFO (info), 0);
blob = (PropertyBlob *)&rinfo->typelib->data[rinfo->offset];
flags = 0; flags = 0;
@ -49,12 +72,28 @@ g_property_info_get_flags (GIPropertyInfo *info)
return flags; return flags;
} }
/**
* g_property_info_get_type:
* @info: a #GIPropertyInfo
*
* Obtain the type information for the property @info.
*
* Returns: (transfer full): the #GIPropertyInfo, free it with
* g_base_info_unref() when done.
*
* Returns: the type
*/
GITypeInfo * GITypeInfo *
g_property_info_get_type (GIPropertyInfo *info) g_property_info_get_type (GIPropertyInfo *info)
{ {
GIRealInfo *rinfo = (GIRealInfo *)info; GIRealInfo *rinfo = (GIRealInfo *)info;
return _g_type_info_new ((GIBaseInfo*)info, rinfo->typelib, rinfo->offset + G_STRUCT_OFFSET (PropertyBlob, type)); g_return_val_if_fail (info != NULL, NULL);
g_return_val_if_fail (GI_IS_PROPERTY_INFO (info), NULL);
return _g_type_info_new ((GIBaseInfo*)info,
rinfo->typelib,
rinfo->offset + G_STRUCT_OFFSET (PropertyBlob, type));
} }
/** /**