Crate sysinfo

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Structs§

CGroupLimits: Contains memory limits for the current process.
Cpu: Contains all the methods of the Cpu struct.
CpuRefreshKind: Used to determine what you want to refresh specifically on the Cpu type.
DiskUsage: Type containing read and written bytes.
Gid: A group id wrapping a platform specific type.
LoadAvg: A struct representing system load average value.
MemoryRefreshKind: Used to determine which memory you want to refresh specifically.
Motherboard: This type allows to retrieve motherboard-related information.
Pid: Process ID.
Process: Struct containing information of a process.
ProcessRefreshKind: Used to determine what you want to refresh specifically on the Process type.
Product: This type allows to retrieve product-related information.
RefreshKind: Used to determine what you want to refresh specifically on the System type.
System: Type containing system’s information such as processes, memory and CPU.
Uid: A user id wrapping a platform specific type.

KillError: Enum describing possible Process::kill_and_wait errors.
ProcessStatus: Enum describing the different status of a process.
ProcessesToUpdate: This enum allows you to specify if you want all processes to be updated or just some of them.
Signal: An enum representing signals on UNIX-like systems.
ThreadKind: Enum describing the different kind of threads.
UpdateKind: This enum allows you to specify when you want the related information to be updated.

IS_SUPPORTED_SYSTEM: Returns true if this OS is supported. Please refer to the crate-level documentation to get the list of supported OSes.
MINIMUM_CPU_UPDATE_INTERVAL: This is the minimum interval time used internally by sysinfo to refresh the CPU time.
SUPPORTED_SIGNALS: Returns the list of the supported signals on this system (used by Process::kill_with).

get_current_pid: Returns the pid for the current process.
set_open_files_limit: This function is only used on Linux targets, when the system feature is enabled. In other cases, it does nothing and returns false.