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LibCore: Report error condition when reading process statistics failed

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Tom 2021-01-01 20:58:47 -07:00 • committed by Andreas Kling
parent 754bf22da7
commit cf89180c35
12 changed files with 94 additions and 74 deletions
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2
Libraries/LibCore/ProcessStatisticsReader.h
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@ -86,7 +86,7 @@ struct ProcessStatistics {
class ProcessStatisticsReader {
public:
static HashMap<pid_t, Core::ProcessStatistics> get_all();
static Optional<HashMap<pid_t, Core::ProcessStatistics>> get_all();
private:
static String username_from_uid(uid_t);