Merge branch 'master' of github.com:shirou/gopsutil

pull/4/head
Shirou WAKAYAMA 11 years ago
commit 4c6a276474

@ -66,6 +66,8 @@ Current Status
- disk_usage (linux, freebsd, windows)
- boot_time (linux, freebsd, windows(but little broken))
- users (linux, freebsd)
- pids (freebsd)
- pid_exists (freebsd)
- not yet
@ -74,11 +76,14 @@ Current Status
- disk_io_counters
- net_io_counters
- net_connections
- pids
- pid_exists
- Process class
- future work
- process_iter
- wait_procs
- process class
License
------------

@ -65,3 +65,32 @@ type Io_countersStat struct {
Read_bytes int32
Write_bytes int32
}
func Pids() ([]int32, error) {
ret := make([]int32, 0)
procs, err := processes()
if err != nil {
return ret, nil
}
for _, p := range procs {
ret = append(ret, p.Pid)
}
return ret, nil
}
func Pid_exists(pid int32) (bool, error) {
pids, err := Pids()
if err != nil {
return false, err
}
for _, i := range pids {
if i == pid {
return true, err
}
}
return false, err
}

@ -1,16 +1,27 @@
package gopsutil
import (
"encoding/json"
"fmt"
"testing"
)
func Test(t *testing.T) {
v, err := findProcess(0)
func Test_Pids(t *testing.T) {
ret, err := Pids()
if err != nil {
t.Errorf("error %v", err)
}
d, _ := json.Marshal(v)
fmt.Printf("%s\n", d)
if len(ret) == 0 {
t.Errorf("could not get pids %v", ret)
}
}
func Test_Pid_exists(t *testing.T) {
ret, err := Pid_exists(1)
if err != nil {
t.Errorf("error %v", err)
}
if ret == false {
t.Errorf("could not get init process %v", ret)
}
}

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