skeleton for testing purposes

internal/system_check/win.go

@@ -0,0 +1,28 @@
+package system_check
+
+import (
+	"sync"
+
+	"golang.org/x/sys/windows"
+)
+
+type WindowsSystemCheckTools struct {
+	/*
+	 * Win32 API
+	 */
+	Kernel32 *windows.LazyDLL
+	/*
+	 * Windows memory information
+	 */
+	ProcGlobalMemoryStatusEx *windows.LazyProc
+}
+
+func getWindowsTools() WindowsSystemCheckTools {
+	kernel32 := sync.OnceValue(func() *windows.LazyDLL { return windows.NewLazySystemDLL("kernel32.dll") })
+	procGlobalMemoryStatusEx := sync.OnceValue(func() *windows.LazyProc { return kernel32().NewProc("GlobalMemoryStatusEx") })
+
+	return WindowsSystemCheckTools{
+		Kernel32:                 kernel32(),
+		ProcGlobalMemoryStatusEx: procGlobalMemoryStatusEx(),
+	}
+}