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/*
* deviced
*
* Copyright (c) 2012 - 2013 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include "util.h"
#include "display-ops.h"
#include "core/list.h"
#include "core/common.h"
static dd_list *disp_head;
void add_display(const struct display_ops *disp)
{
DD_LIST_APPEND(disp_head, disp);
}
void remove_display(const struct display_ops *disp)
{
DD_LIST_REMOVE(disp_head, disp);
}
const struct display_ops *find_display_feature(const char *name)
{
dd_list *elem;
const struct display_ops *disp;
DD_LIST_FOREACH(disp_head, elem, disp) {
if (!strcmp(disp->name, name))
return disp;
}
return NULL;
}
void display_ops_init(void *data)
{
dd_list *elem;
const struct display_ops *disp;
DD_LIST_FOREACH(disp_head, elem, disp) {
_D("[%s] initialize", disp->name);
if (disp->init)
disp->init(data);
}
}
void display_ops_exit(void *data)
{
dd_list *elem;
const struct display_ops *disp;
DD_LIST_FOREACH(disp_head, elem, disp) {
_D("[%s] deinitialize", disp->name);
if (disp->exit)
disp->exit(data);
}
}
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