Crate sys_info_extended

#Introduction This crate focuses on geting system information.

For now it supports Linux, Mac OS X and Windows. And now it can get information of kernel/cpu/memory/disk/load/hostname and so on.

Structs

DiskInfo

Disk information.

EnvOptions

configurations for working with env’s on windows.

HardSearchOptions

type that includes hard search options for is_program_installed_search_hard() function.

LanguageOptions

LinuxOSReleaseInfo

The os release info of Linux.

LoadAvg

System load average value.

MemInfo

System memory information.

RamInFo

type that includes mghz and ddr type values.

UserConfigurations

Type that includes home directory and shell preference of user.

WindowsGraphicsCard

a type that includes all (probably) informations that windows provide about your graphics card.

Enums

EnvLevel

Env level implementation for windows.

Error

Error types

Functions

append_env

append a value currently existing env, only windows.

boottime

Get system boottime

check_computer_type

get the computer type. Only “Notebook” and “Desktop” allowed for linux, checks if a battery is exist that implemented on your computer and if it exists, return “Notebook” value, otherwise “Desktop” value. But the way it work on windows is different, it can return various values since windows has able to give more specific infos about computer types.

cpu_num

Get cpu num quantity.

cpu_speed

Get cpu speed.

disk_info

Get disk information.

get_current_user

get the current user as string. Both works on windows and linux.

get_graphics_info

get the graphic card infos, for windows.

get_home_dir_and_shell

Returns The UserConfigurations struct that includes home dir and shell preference of the user. Only works on linux.

get_language_options

returns the language options for the computer, both works on windows and linux.

get_public_ipv4_address

Get the public ipv4 address as string.

get_ram_infos

returns the RamInfo struct per each ram that attached your computer, that includes the mhz value and ddr type, for only windows.

get_system_env_var

gets value of the env that has given name from the system. only for windows.

get_timezone

it returns the system’s timezone info. In windows, It returning values are incompatible with tz database timezones such as “Turkey Standard Time” instead of “Europe/Istanbul”.

get_user_env_var

gets value of the env that has given name from the user. only for windows.

hostname

Get hostname.

is_program_installed

that function searchs a program on the terminal if it’s exist and / or returns a positive answer to various version arguments. Works on both Windows And Linux.

is_program_installed_search_hard

Since windows has a bunch of api’s that enlists downloaded programs and not all of them reachable via a terminal, that function searchs a program with given name and options on both terminal and various program listing api’s of windows. Warning: It runs too slow. Use it with caution.

linux_os_release

Get the os release note of Linux

loadavg

Get system load average value.

mem_info

Get memory information.

os_release

Get operation system release version.

os_type

Get operation system type.

proc_total

Get current processes quantity.

set_env

set an env variable if it’s not exist before, only windows.