Method

AppStreamSystemInfohas_input_control

Declaration [src] 

AsCheckResult
as_system_info_has_input_control (
  AsSystemInfo* sysinfo,
  AsControlKind kind,
  GError** error
)

Description [src]

Test if the current system has a specific user input control method. Returns AS_CHECK_RESULT_UNKNOWN if we could not test for an input control method, AS_CHECK_RESULT_ERROR on error and AS_CHECK_RESULT_FALSE if the control was not found.

Parameters

kind

Type: AsControlKind

The AsControlKind to test for.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will be left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: AsCheckResult

AS_CHECK_RESULT_TRUE if control was found.