go-ml-dev/dyl

// +build windows

package dyl

import (
    "os"
    "strings"
    "syscall"
    "unsafe"
)

func loadLibrary(dlname string) (uintptr, error) {
    h, err := syscall.LoadLibrary(dlname)
    return uintptr(h), err
}

func bindFunction(h uintptr, funcname string, p unsafe.Pointer) (err error) {
    addr, err := syscall.GetProcAddress(syscall.Handle(h), funcname)
    if err == nil {
        q := (*uintptr)(p)
        (*q) = addr
    }
    return
}

func expandCache(s string) string {
    return os.Getenv("localappdata") + "\\.cache\\" + strings.ReplaceAll(s, "/", "\\")
}