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/* Copyright (C) 2012 The giomm Development Team
*
* 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 2.1 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <gio/gio.h>
namespace Gio
{
// Hand-coded because we want ResourceFlags& instead of guint32&.
void Resource::get_info(const std::string& path, gsize& size,
ResourceFlags& flags, ResourceLookupFlags lookup_flags) const
{
guint32 file_flags = 0;
GError* gerror = 0;
// Ignore the gboolean return value from g_resource_get_info().
// gerror is set if and only if the return value is FALSE.
g_resource_get_info(const_cast<GResource*>(gobj()), path.c_str(),
(GResourceLookupFlags)lookup_flags, &size, &file_flags, &gerror);
if (gerror)
::Glib::Error::throw_exception(gerror);
flags = static_cast<ResourceFlags>(file_flags);
}
void Resource::get_file_exists(const std::string& path, ResourceLookupFlags lookup_flags) const
{
GError* gerror = 0;
g_resource_get_info(const_cast<GResource*>(gobj()), path.c_str(),
(GResourceLookupFlags)lookup_flags, 0, 0, &gerror);
if (gerror)
::Glib::Error::throw_exception(gerror);
}
bool Resource::get_file_exists_nothrow(const std::string& path, ResourceLookupFlags lookup_flags) const
{
return g_resource_get_info(const_cast<GResource*>(gobj()), path.c_str(),
(GResourceLookupFlags)lookup_flags, 0, 0, 0);
}
// Hand-coded because we want ResourceFlags& instead of guint32&.
//static
void Resource::get_info_global(const std::string& path, gsize& size,
ResourceFlags& flags, ResourceLookupFlags lookup_flags)
{
guint32 file_flags = 0;
GError* gerror = 0;
// Ignore the gboolean return value from g_resources_get_info().
// gerror is set if and only if the return value is FALSE.
g_resources_get_info(path.c_str(),
(GResourceLookupFlags)lookup_flags, &size, &file_flags, &gerror);
if (gerror)
::Glib::Error::throw_exception(gerror);
flags = static_cast<ResourceFlags>(file_flags);
}
//static
void Resource::get_file_exists_global(const std::string& path, ResourceLookupFlags lookup_flags)
{
GError* gerror = 0;
g_resources_get_info(path.c_str(),
(GResourceLookupFlags)lookup_flags, 0, 0, &gerror);
if (gerror)
::Glib::Error::throw_exception(gerror);
}
//static
bool Resource::get_file_exists_global_nothrow(const std::string& path, ResourceLookupFlags lookup_flags)
{
return g_resources_get_info(path.c_str(), (GResourceLookupFlags)lookup_flags, 0, 0, 0);
}
} // namespace Gio
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