78 lines
1.6 KiB
Haxe
78 lines
1.6 KiB
Haxe
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package eval.luv;
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import eval.integers.UInt64;
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import eval.integers.Int64;
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typedef RUsage = {
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var utime:{sec:Int64, usec:Int64};
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var stime:{sec:Int64, usec:Int64};
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var maxrss:UInt64;
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var ixrss:UInt64;
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var idrss:UInt64;
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var isrss:UInt64;
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var minflt:UInt64;
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var majflt:UInt64;
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var nswap:UInt64;
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var inblock:UInt64;
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var oublock:UInt64;
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var msgsnd:UInt64;
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var msgrcv:UInt64;
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var nsignals:UInt64;
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var nvcsw:UInt64;
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var nivcsw:UInt64;
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}
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/**
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Resource usage.
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@see https://aantron.github.io/luv/luv/Luv/Resource
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**/
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extern class Resource {
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/**
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Evaluates to the current uptime.
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**/
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static function uptime():Result<Float>;
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/**
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Evaluates to the load average.
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**/
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static function loadAvg():Array<Float>;
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/**
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Evaluates to the amount of free memory, in bytes.
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**/
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static function freeMemory():UInt64;
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/**
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Evaluates to the total amount of memory, in bytes.
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**/
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static function totalMemory():UInt64;
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/**
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Gets the amount of memory available to the process (in bytes) based on
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limits imposed by the OS.
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If there is no such constraint returns `null`
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**/
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static function constrainedMemory():Null<UInt64>;
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/**
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Evaluates to the priority of the process with the given pid.
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**/
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static function getPriority(pid:Int):Result<Int>;
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/**
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Sets the priority of the process with the given pid.
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**/
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static function setPriority(pid:Int, priority:Int):Result<Result.NoData>;
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/**
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Evaluates to the resident set size for the current process.
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**/
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static function residentSetMemory(pid:Int):Result<UInt64>;
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/**
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Gets the resource usage measures for the current process.
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**/
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static function getRUsage():Result<RUsage>;
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}
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