mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2024-11-10 11:26:16 +01:00
88 lines
2.7 KiB
C
88 lines
2.7 KiB
C
/* GObject introspection: ErrorDomain implementation
|
|
*
|
|
* Copyright (C) 2005 Matthias Clasen
|
|
* Copyright (C) 2008,2009 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.
|
|
*/
|
|
|
|
#include <glib.h>
|
|
|
|
#include <girepository.h>
|
|
#include "girepository-private.h"
|
|
#include "gitypelib-internal.h"
|
|
|
|
/**
|
|
* SECTION:gierrordomaininfo
|
|
* @Short_description: Struct representing an error domain
|
|
* @Title: GIErrorDomainInfo
|
|
*
|
|
* A GIErrorDomainInfo struct represents a domain of a #GError.
|
|
* An error domain is associated with a #GQuark and contains a pointer
|
|
* to an enum with all the error codes.
|
|
*/
|
|
|
|
/**
|
|
* g_error_domain_info_get_quark:
|
|
* @info: a #GIErrorDomainInfo
|
|
*
|
|
* Obtain a string representing the quark for this error domain.
|
|
* %NULL will be returned if the type tag is wrong or if a quark is
|
|
* missing in the typelib.
|
|
*
|
|
* Returns: the quark represented as a string or %NULL
|
|
*/
|
|
const gchar *
|
|
g_error_domain_info_get_quark (GIErrorDomainInfo *info)
|
|
{
|
|
GIRealInfo *rinfo = (GIRealInfo *)info;
|
|
ErrorDomainBlob *blob;
|
|
|
|
g_return_val_if_fail (info != NULL, NULL);
|
|
g_return_val_if_fail (GI_IS_ERROR_DOMAIN_INFO (info), NULL);
|
|
|
|
blob = (ErrorDomainBlob *)&rinfo->typelib->data[rinfo->offset];
|
|
|
|
return g_typelib_get_string (rinfo->typelib, blob->get_quark);
|
|
}
|
|
|
|
/**
|
|
* g_error_domain_info_get_codes:
|
|
* @info: a #GIErrorDomainInfo
|
|
*
|
|
* Obtain the enum containing all the error codes for this error domain.
|
|
* The return value will have a #GIInfoType of %GI_INFO_TYPE_ERROR_DOMAIN
|
|
*
|
|
* Returns: (transfer full): the error domain or %NULL if type tag is wrong,
|
|
* free the struct with g_base_info_unref() when done.
|
|
*/
|
|
GIInterfaceInfo *
|
|
g_error_domain_info_get_codes (GIErrorDomainInfo *info)
|
|
{
|
|
GIRealInfo *rinfo = (GIRealInfo *)info;
|
|
ErrorDomainBlob *blob;
|
|
|
|
g_return_val_if_fail (info != NULL, NULL);
|
|
g_return_val_if_fail (GI_IS_ERROR_DOMAIN_INFO (info), NULL);
|
|
|
|
blob = (ErrorDomainBlob *)&rinfo->typelib->data[rinfo->offset];
|
|
|
|
return (GIInterfaceInfo *) _g_info_from_entry (rinfo->repository,
|
|
rinfo->typelib, blob->error_codes);
|
|
}
|
|
|
|
|