android_device_lenovo_karate/gps/utils/loc_cfg.h
Zhao Wei Liew 7309587048 land: Import OSS GPS HAL
CAF tag: AU_LINUX_ANDROID_LA.UM.5.1_RB1.06.00.01.192.038

Change-Id: Ia9189744ccaca7d4c9f3a5097a955e6a849192a7
2016-11-08 21:39:00 +08:00

91 lines
3.7 KiB
C

/* Copyright (c) 2011-2015, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation, nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef LOC_CFG_H
#define LOC_CFG_H
#include <stdio.h>
#include <stdint.h>
#define LOC_MAX_PARAM_NAME 80
#define LOC_MAX_PARAM_STRING 80
#define LOC_MAX_PARAM_LINE (LOC_MAX_PARAM_NAME + LOC_MAX_PARAM_STRING)
#define UTIL_UPDATE_CONF(conf_data, len, config_table) \
loc_update_conf((conf_data), (len), (config_table), \
sizeof(config_table) / sizeof(config_table[0]))
#define UTIL_READ_CONF_DEFAULT(filename) \
loc_read_conf((filename), NULL, 0);
#define UTIL_READ_CONF(filename, config_table) \
loc_read_conf((filename), (config_table), sizeof(config_table) / sizeof(config_table[0]))
/*=============================================================================
*
* MODULE TYPE DECLARATION
*
*============================================================================*/
typedef struct
{
const char *param_name;
void *param_ptr;
uint8_t *param_set; /* was this value set by config file? */
char param_type; /* 'n' for number,
's' for string,
'f' for float */
} loc_param_s_type;
/*=============================================================================
*
* MODULE EXTERNAL DATA
*
*============================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
/*=============================================================================
*
* MODULE EXPORTED FUNCTIONS
*
*============================================================================*/
void loc_read_conf(const char* conf_file_name,
const loc_param_s_type* config_table,
uint32_t table_length);
int loc_read_conf_r(FILE *conf_fp, const loc_param_s_type* config_table,
uint32_t table_length);
int loc_update_conf(const char* conf_data, int32_t length,
const loc_param_s_type* config_table, uint32_t table_length);
#ifdef __cplusplus
}
#endif
#endif /* LOC_CFG_H */