liblazy_hal.c File Reference

#include "liblazy.h"
#include "liblazy_local.h"
#include <string.h>
#include <stdio.h>
#include <stdlib.h>

Macros
#define	DBUS_HAL_SERVICE   "org.freedesktop.Hal"
#define	DBUS_HAL_DEVICE_INTERFACE   "org.freedesktop.Hal.Device"
#define	DBUS_HAL_MANAGER_PATH   "/org/freedesktop/Hal/Manager"
#define	DBUS_HAL_MANAGER_INTERFACE   "org.freedesktop.Hal.Manager"
#define	DBUS_HAL_COMPUTER_PATH   "/org/freedesktop/Hal/devices/computer"

Functions
static int	liblazy_hal_property_exists (const char *udi, const char *property)
static int	liblazy_hal_get_property (const char *udi, const char *property, const char *method, int type, void *value)
static int	liblazy_hal_get_strlist_manager (char ***strlist, const char *method, int first_arg_type,...)
int	liblazy_hal_get_property_string (const char *udi, const char *property, char **value)
	get string property from HAL More...
int	liblazy_hal_get_property_int (const char *udi, const char *property, int *value)
	get integer property from HAL More...
int	liblazy_hal_get_property_bool (const char *udi, const char *property, int *value)
	get boolean property from HAL More...
int	liblazy_hal_get_property_strlist (const char *udi, const char *property, char ***strlist)
	get string list property from HAL More...
int	liblazy_hal_query_capability (const char *udi, const char *capability)
	check if a device has a capability More...
int	liblazy_hal_find_device_by_capability (const char *capability, char ***strlist)
	find devices with a given capability More...
int	liblazy_hal_find_device_by_string_match (const char *key, const char *value, char ***strlist)
	find devices with given key and value More...
int	liblazy_hal_is_caller_privileged (const char *privilege)
	check if a user possesses a privilege More...

Macro Definition Documentation

DBUS_HAL_COMPUTER_PATH

#define DBUS_HAL_COMPUTER_PATH   "/org/freedesktop/Hal/devices/computer"

DBUS_HAL_DEVICE_INTERFACE

#define DBUS_HAL_DEVICE_INTERFACE   "org.freedesktop.Hal.Device"

DBUS_HAL_MANAGER_INTERFACE

#define DBUS_HAL_MANAGER_INTERFACE   "org.freedesktop.Hal.Manager"

DBUS_HAL_MANAGER_PATH

#define DBUS_HAL_MANAGER_PATH   "/org/freedesktop/Hal/Manager"

DBUS_HAL_SERVICE

#define DBUS_HAL_SERVICE   "org.freedesktop.Hal"

Function Documentation

liblazy_hal_get_property()

static int liblazy_hal_get_property ( const char *  udi, const char *  property, const char *  method, int  type, void *  value  )

static

References DBUS_HAL_DEVICE_INTERFACE, DBUS_HAL_SERVICE, liblazy_dbus_message_get_basic_arg(), liblazy_dbus_system_send_method_call(), and LIBLAZY_ERROR_INVALID_ARGUMENT.

Referenced by liblazy_hal_get_property_bool(), liblazy_hal_get_property_int(), and liblazy_hal_get_property_string().

liblazy_hal_get_strlist_manager()

static int liblazy_hal_get_strlist_manager ( char ***  strlist, const char *  method, int  first_arg_type,   ...  )

static

References DBUS_HAL_MANAGER_INTERFACE, DBUS_HAL_MANAGER_PATH, DBUS_HAL_SERVICE, liblazy_dbus_message_get_strlist_arg(), and liblazy_dbus_send_method_call().

Referenced by liblazy_hal_find_device_by_capability(), and liblazy_hal_find_device_by_string_match().

liblazy_hal_property_exists()

static int liblazy_hal_property_exists ( const char *  udi, const char *  property  )

static

References DBUS_HAL_DEVICE_INTERFACE, DBUS_HAL_SERVICE, liblazy_dbus_message_get_basic_arg(), liblazy_dbus_system_send_method_call(), and LIBLAZY_ERROR_INVALID_ARGUMENT.

Referenced by liblazy_hal_get_property_bool(), liblazy_hal_get_property_int(), liblazy_hal_get_property_string(), and liblazy_hal_get_property_strlist().