22 |
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#include "config.h" |
23 |
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#endif |
24 |
|
|
25 |
+ |
#include "statgrab.h" |
26 |
+ |
#if defined(SOLARIS) || defined(LINUX) |
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#include <stdio.h> |
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#include <stdlib.h> |
27 |
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#include "statgrab.h" |
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#include <sys/types.h> |
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#include <dirent.h> |
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#include <string.h> |
32 |
+ |
#endif |
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|
34 |
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#ifdef SOLARIS |
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#include <procfs.h> |
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#define PROC_LOCATION "/proc" |
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#define MAX_FILE_LENGTH PATH_MAX |
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#endif |
46 |
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#ifdef FREEBSD |
47 |
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#include <kvm.h> |
48 |
+ |
#include <fcntl.h> |
49 |
+ |
#include <sys/param.h> |
50 |
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#include <sys/sysctl.h> |
51 |
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#include <sys/user.h> |
52 |
+ |
#endif |
53 |
|
|
54 |
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process_stat_t *get_process_stats(){ |
55 |
|
|
56 |
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static process_stat_t process_stat; |
57 |
|
|
58 |
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#if defined(SOLARIS) || defined(LINUX) |
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DIR *proc_dir; |
60 |
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struct dirent *dir_entry; |
61 |
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char filename[MAX_FILE_LENGTH]; |
62 |
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FILE *f; |
63 |
+ |
#endif |
64 |
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#ifdef LINUX |
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char *line_ptr; |
66 |
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#endif |
67 |
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#ifdef SOLARIS |
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psinfo_t process_info; |
69 |
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#endif |
70 |
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#ifdef FREEBSD |
71 |
+ |
struct kinfo_proc *kp_stats; |
72 |
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kvm_t *kvmd = NULL; |
73 |
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int procs; |
74 |
+ |
#endif |
75 |
|
|
76 |
+ |
#if defined(SOLARIS) || defined(LINUX) |
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process_stat.sleeping=0; |
78 |
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process_stat.running=0; |
79 |
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process_stat.zombie=0; |
133 |
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fclose(f); |
134 |
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} |
135 |
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closedir(proc_dir); |
136 |
+ |
#endif |
137 |
+ |
#ifdef FREEBSD |
138 |
+ |
if((kvmd = kvm_openfiles(NULL, NULL, NULL, O_RDONLY, NULL)) == NULL){ |
139 |
+ |
return NULL; |
140 |
+ |
} |
141 |
|
|
142 |
+ |
kp_stats=kvm_getprocs(kvmd, KERN_PROC_ALL, 0, &procs); |
143 |
+ |
|
144 |
+ |
while(procs--){ |
145 |
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if (kp_stats[procs].kp_proc.p_stat == SSLEEP) process_stat.sleeping++; |
146 |
+ |
if (kp_stats[procs].kp_proc.p_stat == SRUN) process_stat.running++; |
147 |
+ |
if (kp_stats[procs].kp_proc.p_stat == SIDL) process_stat.running++; |
148 |
+ |
if (kp_stats[procs].kp_proc.p_stat == SZOMB) process_stat.zombie++; |
149 |
+ |
if (kp_stats[procs].kp_proc.p_stat == SSTOP) process_stat.stopped++; |
150 |
+ |
} |
151 |
+ |
|
152 |
+ |
kvm_close(kvmd); |
153 |
+ |
#endif |
154 |
|
|
155 |
|
process_stat.total=process_stat.sleeping+process_stat.running+process_stat.zombie+process_stat.stopped; |
156 |
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return &process_stat; |