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Diffstat (limited to 'pmapi_managed.h')
| -rw-r--r-- | pmapi_managed.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/pmapi_managed.h b/pmapi_managed.h new file mode 100644 index 0000000..4deb80d --- /dev/null +++ b/pmapi_managed.h @@ -0,0 +1,52 @@ +/* + * libslp-pm + * + * Copyright (c) 2000 - 2012 Samsung Electronics Co., Ltd. All rights reserved. + * + * Contact: Seunghun Pi <sh.pi@samsung.com> + * + * 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. + * +*/ + + +#ifndef __POWER_MANAGER_LIBRARY_MANAGED_H__ +#define __POWER_MANAGER_LIBRARY_MANAGED_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @fn int pm_change_state(unsigned int state); + * @brief This API is used to change the power manager state by force. + * @param[in] state power manager state - LCD_NORMAL, LCD_DIM, LCD_OFF + * @return 0 on success, -1 if failed. + * @see pm_lock_state(), pm_unlock_state() + * @pat Example + * @code + * ... + * result = pm_change_state(LCD_OFF); + * if( result < 0 ) + * printf("[ERROR] return value result =%d, \n",result); + * else + * printf("[SUCCESS]return value result =%d \n",result); + * ... + * @endcode + */ + int pm_change_state(unsigned int); + +#ifdef __cplusplus +} +#endif +#endif /* __POWER_MANAGER_LIBRARY_MANAGED_H__ */ |