sigar/src/os/aix/sigar_os.h

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/*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of SIGAR.
*
* SIGAR is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. This program is distributed
* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
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#ifndef SIGAR_OS_H
#define SIGAR_OS_H
#include <fcntl.h>
#include <errno.h>
#include <dlfcn.h>
#include <procinfo.h>
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#include <sys/resource.h>
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enum {
KOFFSET_LOADAVG,
KOFFSET_VAR,
KOFFSET_SYSINFO,
KOFFSET_IFNET,
KOFFSET_VMINFO,
KOFFSET_CPUINFO,
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KOFFSET_TCB,
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KOFFSET_ARPTABSIZE,
KOFFSET_ARPTABP,
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KOFFSET_MAX
};
typedef struct {
time_t mtime;
int num;
char **devs;
} swaps_t;
typedef int (*proc_fd_func_t) (sigar_t *, sigar_pid_t, sigar_proc_fd_t *);
struct sigar_t {
SIGAR_T_BASE;
int kmem;
/* offsets for seeking on kmem */
long koffsets[KOFFSET_MAX];
proc_fd_func_t getprocfd;
int pagesize;
swaps_t swaps;
time_t last_getprocs;
sigar_pid_t last_pid;
struct procsinfo64 *pinfo;
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struct cpuinfo *cpuinfo;
int cpuinfo_size;
int cpu_mhz;
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char model[128];
int aix_version;
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int thrusage;
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sigar_cache_t *diskmap;
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};
#define HAVE_STRERROR_R
#define SIGAR_EPERM_KMEM (SIGAR_OS_START_ERROR+EACCES)
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#endif /* SIGAR_OS_H */