Purpose
Increments a field of the rusage structure.
Syntax
#include <sys/encap.h>
void rusage_incr ( field, amount)
int field;
int amount;
Parameters
| Item |
Description |
|---|
| field |
Specifies the
field to increment. It must have one of the
following values: - RUSAGE_INBLOCK
- Denotes the ru_inblock field. This field specifies
the number of times the file system performed input.
- RUSAGE_OUTBLOCK
-
Denotes the ru_outblock field. This field specifies
the number of times the file system performed output.
- RUSAGE_MSGRCV
- Denotes
the ru_msgrcv field. This field specifies the
number of IPC messages received.
- RUSAGE_MSGSENT
- Denotes the ru_msgsnd field.
This field specifies the
number of IPC messages sent.
|
| amount |
Specifies the
amount to increment to the field. |
Description
The rusage_incr kernel service increments
the field specified by the field parameter of the calling process' rusage structure
by the amount amount.
Execution
Environment
The rusage_incr kernel
service can be
called from the process environment only.
Return Values
The rusage_incr kernel
service has no
return values.