33 lines
509 B
Go
33 lines
509 B
Go
package prog
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import (
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"io/ioutil"
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"os"
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"strconv"
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)
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func GetProcessPIDs(name string) ([]int, error) {
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var pids []int
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dir, err := ioutil.ReadDir("/proc/")
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if err != nil {
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return nil, err
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}
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for _, entry := range dir {
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pid, err := strconv.Atoi(entry.Name())
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if entry.IsDir() && err == nil {
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f, err := os.ReadFile("/proc/" + entry.Name() + "/comm")
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if err != nil {
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return nil, err
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}
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if name == string(f[:len(f)-1]) {
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pids = append(pids, pid)
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}
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}
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}
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return pids, nil
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}
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