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PERL getpriority Function
Syntax
Definition and Usage
Returns the current priority for a process (PRIO_PROCESS), process group (PRIO_PGRP) or user (PRIO_USER).
The argument WHICH specifies what entity to set the priority for one of PRIO_PROCESS, PRIO_PGRP, or PRIO_USER, and WHO
is the process ID or user ID to set. A value of 0 for WHO defines the current process,
process group, or user. This produces a fatal error on systems that don.t support the
system getpriority( ) function.
Return Value
Example
NA
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