[sys/info] Initial version.

core/sys/info/sysinfo.odin

@@ -0,0 +1,38 @@
+package sysinfo
+
+when !(ODIN_ARCH == .amd64 || ODIN_ARCH == .i386 || ODIN_ARCH == .arm32 || ODIN_ARCH == .arm64) {
+	#assert(false, "This package is unsupported on this architecture.")
+}
+
+os_version: OS_Version
+ram:        RAM
+
+OS_Version_Platform :: enum {
+	Unknown,
+	Windows,
+	Linux,
+	MacOS,
+	iOS,
+	FreeBSD,
+	OpenBSD,
+	NetBSD,
+}
+
+OS_Version :: struct {
+	platform: OS_Version_Platform,
+
+	major:     int,
+	minor:     int,
+	patch:     int,
+	build:     [2]int,
+	version:   string,
+
+	as_string: string,
+}
+
+RAM :: struct {
+	total_ram:  int,
+	free_ram:   int,
+	total_swap: int,
+	free_swap:  int,
+}