proc_nice
(PHP 5)
proc_nice — Change the priority of the current process
Description
bool proc_nice
( int $increment
)
proc_nice() is not related to
proc_open() and its associated functions in any way.
Parameters
-
increment
-
The increment value of the priority change.
Return Values
Returns TRUE on success or FALSE on failure.
If an error occurs, like the user lacks permission to change the priority,
an error of level E_WARNING is also generated.
Notes
Note:
Availability
proc_nice() will only exist if your system has 'nice'
capabilities. 'nice' conforms to: SVr4, SVID EXT, AT&T, X/OPEN, BSD
4.3. This means that proc_nice() is not available
on Windows.
