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crtools: A few style update on proc_parse

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No func changes.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
This commit is contained in:
Cyrill Gorcunov 2012-01-14 01:48:29 +04:00
parent 3202d72f85
commit 1e073d05eb
2 changed files with 61 additions and 54 deletions
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105
include/proc_parse.h
View File

@ -1,58 +1,59 @@
#ifndef __PROC_PARSE_H__
#define __PROC_PARSE_H__
int parse_maps(pid_t pid, int pid_dir, struct list_head *vma_area_list, bool use_map_files);
#ifndef PROC_PARSE_H__
#define PROC_PARSE_H__
#define TASK_COMM_LEN 16
struct proc_pid_stat {
int pid;
char comm[TASK_COMM_LEN];
char state;
int ppid;
int pgid;
int sid;
int tty_nr;
int tty_pgrp;
unsigned int flags;
unsigned long min_flt;
unsigned long cmin_flt;
unsigned long maj_flt;
unsigned long cmaj_flt;
unsigned long utime;
unsigned long stime;
long cutime;
long cstime;
long priority;
long nice;
int num_threads;
int zero0;
unsigned long long start_time;
unsigned long vsize;
long mm_rss;
unsigned long rsslim;
unsigned long start_code;
unsigned long end_code;
unsigned long start_stack;
unsigned long esp;
unsigned long eip;
unsigned long sig_pending;
unsigned long sig_blocked;
unsigned long sig_ignored;
unsigned long sig_handled;
unsigned long wchan;
unsigned long zero1;
unsigned long zero2;
int exit_signal;
int task_cpu;
unsigned int rt_priority;
unsigned int policy;
unsigned long long delayacct_blkio_ticks;
unsigned long gtime;
long cgtime;
unsigned long start_data;
unsigned long end_data;
unsigned long start_brk;
int pid;
char comm[TASK_COMM_LEN];
char state;
int ppid;
int pgid;
int sid;
int tty_nr;
int tty_pgrp;
unsigned int flags;
unsigned long min_flt;
unsigned long cmin_flt;
unsigned long maj_flt;
unsigned long cmaj_flt;
unsigned long utime;
unsigned long stime;
long cutime;
long cstime;
long priority;
long nice;
int num_threads;
int zero0;
unsigned long long start_time;
unsigned long vsize;
long mm_rss;
unsigned long rsslim;
unsigned long start_code;
unsigned long end_code;
unsigned long start_stack;
unsigned long esp;
unsigned long eip;
unsigned long sig_pending;
unsigned long sig_blocked;
unsigned long sig_ignored;
unsigned long sig_handled;
unsigned long wchan;
unsigned long zero1;
unsigned long zero2;
int exit_signal;
int task_cpu;
unsigned int rt_priority;
unsigned int policy;
unsigned long long delayacct_blkio_ticks;
unsigned long gtime;
long cgtime;
unsigned long start_data;
unsigned long end_data;
unsigned long start_brk;
};
int parse_pid_stat(pid_t pid, int pid_dir, struct proc_pid_stat *s);
#endif
extern int parse_pid_stat(pid_t pid, int pid_dir, struct proc_pid_stat *s);
extern int parse_maps(pid_t pid, int pid_dir, struct list_head *vma_area_list, bool use_map_files);
#endif /* PROC_PARSE_H__ */

10
proc_parse.c
View File

@ -6,10 +6,12 @@
#include <dirent.h>
#include <errno.h>
#include <sys/stat.h>
#include "crtools.h"
#include "types.h"
#include "list.h"
#include "util.h"
#include "crtools.h"
#include "proc_parse.h"
int parse_maps(pid_t pid, int pid_dir, struct list_head *vma_area_list, bool use_map_files)
@ -183,7 +185,10 @@ int parse_pid_stat(pid_t pid, int pid_dir, struct proc_pid_stat *s)
}
memset(s, 0, sizeof(*s));
fscanf(f, "%d (%s %c %d %d %d %d %d %u %lu %lu %lu %lu %lu %lu %ld %ld %ld %ld %d %d %llu %lu %ld %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu %d %d %u %u %llu %lu %ld %lu %lu %lu",
fscanf(f,
"%d (%s %c %d %d %d %d %d %u %lu %lu %lu %lu %lu %lu %ld %ld %ld "
"%ld %d %d %llu %lu %ld %lu %lu %lu %lu %lu %lu %lu %lu %lu %lu "
"%lu %lu %lu %d %d %u %u %llu %lu %ld %lu %lu %lu",
&s->pid,
s->comm,
&s->state,
@ -234,5 +239,6 @@ int parse_pid_stat(pid_t pid, int pid_dir, struct proc_pid_stat *s)
s->comm[strlen(s->comm) - 1] = '\0'; /* trim the ending ) */
fclose(f);
return 0;
}