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NAME
| | kstat_open, kstat_close - initialize kernel statistics facility |
SYNOPSIS
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cc[ flag ... ] file ... -lkstat [ library ...]
#include <kstat.h>
kstat_ctl_t *kstat_open(void); |
| | int kstat_close(kstat_ctl_t *kc); |
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The kstat_open() function initializes a kstat control structure, which provides access to the kernel statistics library. It returns a pointer to this structure, which must be supplied as the kc argument in subsequent libkstat function
calls.
The kstat_close() function frees all resources that were associated with kc. This is done automatically on exit(2)
and execve() (see exec(2)).
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The kstat_open() function returns a pointer to a kstat control structure. On failure, it returns NULL and no resources are allocated.
The kstat_close() function returns 0 on success and -1 on failure.
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/dev/kstat
- kernel statistics driver
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See attributes(5) for descriptions of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| MT-Level | Unsafe |
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Company Info
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Contact
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Copyright 2003 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
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