31 lines
610 B
Go
31 lines
610 B
Go
package procstat
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import (
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"regexp"
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)
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// Pattern matches on the process name
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func (pg *NativeFinder) Pattern(pattern string) ([]PID, error) {
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var pids []PID
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regxPattern, err := regexp.Compile(pattern)
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if err != nil {
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return pids, err
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}
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procs, err := pg.FastProcessList()
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if err != nil {
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return pids, err
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}
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for _, p := range procs {
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name, err := p.Name()
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if err != nil {
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//skip, this can be caused by the pid no longer existing
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//or you having no permissions to access it
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continue
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}
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if regxPattern.MatchString(name) {
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pids = append(pids, PID(p.Pid))
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}
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}
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return pids, err
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}
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