1#ifndef _DRIVER_SETTINGS_H 2#define _DRIVER_SETTINGS_H 3 4 5#include <OS.h> 6 7 8typedef struct driver_parameter { 9 char *name; 10 int value_count; 11 char **values; 12 int parameter_count; 13 struct driver_parameter *parameters; 14} driver_parameter; 15 16typedef struct driver_settings { 17 int parameter_count; 18 struct driver_parameter *parameters; 19} driver_settings; 20 21 22#ifdef __cplusplus 23extern "C" { 24#endif 25 26extern void *load_driver_settings(const char *driverName); 27extern void *load_driver_settings_file(int fd); 28extern status_t unload_driver_settings(void *handle); 29 30extern void *parse_driver_settings_string(const char *settingsString); 31extern status_t get_driver_settings_string(void *_handle, char *buffer, 32 size_t *_bufferSize, bool flat); 33 34extern const char *get_driver_parameter(void *handle, const char *key, 35 const char *unknownValue, /* key not present */ 36 const char *noargValue); /* key has no value */ 37extern bool get_driver_boolean_parameter(void *handle, const char *key, 38 bool unknownValue, bool noargValue); 39 40extern const driver_settings *get_driver_settings(void *handle); 41 42/* Pass this in as drivername to access safe mode settings */ 43#define B_SAFEMODE_DRIVER_SETTINGS "/safemode/" 44 45/* Pass this as the key value to check if safe mode is enabled */ 46#define B_SAFEMODE_SAFE_MODE "safemode" 47 48#ifdef __cplusplus 49} 50#endif 51 52#endif /* _DRIVER_SETTINGS_H */ 53