rolmodl::sys Namespace Reference

System information functions and enums. More...

Namespaces
	clipboard
	Clipboard functions.
	cpu
	CPU information functions.
	display
	driver
	Video driver functions.
	pwr
	Power state functions and enums.
	screensaver
	Screensaver functions.

Classes
struct	Display
	Display information snapshot. More...
struct	DisplayMode
	Display mode parameter plain old struct. More...

Enumerations
enum	Id {   AIX, android, BSDI, dreamcast,   emscripten, freeBSD, haiku, HPUX,   irix, linux, MiNT, macOSClassic,   macOSX, NaCl, netBSD, openBSD,   OS2, OSF, QNXNeutrino, RISCOS,   solaris, windows, winRT, tvOS,   iOS, PSP, unknown }
	OS type enum. More...

Functions
const char *	name () noexcept
	Human-readable OS name. Use rolmodl::sys::id() for OS identification purposes instead of this method. More...
Id	id () noexcept
	Get id of the OS on which the code is running. May differ from whatever operating system the code was compiled on.
unsigned int	ram () noexcept
	Get the amount of system RAM in MB. More...
unsigned int	logicalCores () noexcept
	Get the number of available logical CPU cores. More...

Detailed Description

System information functions and enums.

Enumeration Type Documentation

Id

enum rolmodl::sys::Id

strong

OS type enum.

Values taken from SDL.c.

See also

https://github.com/spurious/SDL-mirror/blob/master/src/SDL.c

Definition at line 28 of file Base.hpp.

Function Documentation

name()

const char * rolmodl::sys::name ( )

noexcept

Human-readable OS name. Use rolmodl::sys::id() for OS identification purposes instead of this method.

See also

https://wiki.libsdl.org/SDL_GetPlatform

Definition at line 9 of file Base.cpp.

Referenced by id().

ram()

unsigned int rolmodl::sys::ram ( )

noexcept

Get the amount of system RAM in MB.

See also

https://wiki.libsdl.org/SDL_GetSystemRAM

Definition at line 73 of file Base.cpp.

logicalCores()

unsigned int rolmodl::sys::logicalCores ( )

noexcept

Get the number of available logical CPU cores.

See also

https://wiki.libsdl.org/SDL_GetCPUCount

Definition at line 76 of file Base.cpp.