Provided by: linuxcnc-uspace_2.9.1-2ubuntu1_amd64 bug

NAME
       hal_set_lock, hal_get_lock - Set or get the HAL lock level


SYNTAX
       int hal_set_lock(unsigned char lock_type)

       int hal_get_lock()


ARGUMENTS
       lock_type
              The  desired  lock  type,  which  may  be  a bitwise combination of: HAL_LOCK_LOAD,
              HAL_LOCK_CONFIG, HAL_LOCK_PARAMS, or HAL_LOCK_PARAMS.   HAL_LOCK_NONE  or  0  locks
              nothing, and HAL_LOCK_ALL locks everything.


DESCRIPTION
RETURN VALUE
       hal_set_lock  Returns  a HAL status code.  hal_get_lock returns the current HAL lock level
       or a HAL status code.