interface.c File Reference

#include <sys/types.h>
#include <stdlib.h>
#include "tr/interface.h"
#include "tr/commons.h"

Include dependency graph for interface.c:

Go to the source code of this file.

Functions
TR_iface_ptr	TR_interfaceGet (TR_iface_impl_ptr iface_impl, const TR_iface_ptr iface)

Detailed Description

Get an interface implementation from a implementation structure.

Author

Georg Hopp

Copyright

Copyright © 2014 Georg Hopp

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program 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 General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Definition in file interface.c.

Function Documentation

TR_iface_ptr TR_interfaceGet	(	TR_iface_impl_ptr	iface_impl,
		const TR_iface_ptr	iface
	)

Get a specific interface implementation from the interface implementation from a class.

Definition at line 35 of file interface.c.

{
    TR_iface_ptr found = (TR_iface_ptr)NULL;
    size_t       i;

    for (i = 0; i < iface_impl->nimpl; i++) {
        if (*(TR_iface_ptr *)(iface_impl->impl[i]) == iface) {
            found = iface_impl->impl[i];
            break;
        }
    }

    return found;
}