node-problem-detector/vendor/github.com/ebitengine/purego/syscall_windows.go

// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: 2022 The Ebitengine Authors

package purego

import (
	"reflect"
	"syscall"
)

var syscall15XABI0 uintptr

func syscall_syscall15X(fn, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15 uintptr) (r1, r2, err uintptr) {
	r1, r2, errno := syscall.Syscall15(fn, 15, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15)
	return r1, r2, uintptr(errno)
}

// NewCallback converts a Go function to a function pointer conforming to the stdcall calling convention.
// This is useful when interoperating with Windows code requiring callbacks. The argument is expected to be a
// function with one uintptr-sized result. The function must not have arguments with size larger than the
// size of uintptr. Only a limited number of callbacks may be created in a single Go process, and any memory
// allocated for these callbacks is never released. Between NewCallback and NewCallbackCDecl, at least 1024
// callbacks can always be created. Although this function is similiar to the darwin version it may act
// differently.
func NewCallback(fn any) uintptr {
	isCDecl := false
	ty := reflect.TypeOf(fn)
	for i := 0; i < ty.NumIn(); i++ {
		in := ty.In(i)
		if !in.AssignableTo(reflect.TypeOf(CDecl{})) {
			continue
		}
		if i != 0 {
			panic("purego: CDecl must be the first argument")
		}
		isCDecl = true
	}
	if isCDecl {
		return syscall.NewCallbackCDecl(fn)
	}
	return syscall.NewCallback(fn)
}

func loadSymbol(handle uintptr, name string) (uintptr, error) {
	return syscall.GetProcAddress(syscall.Handle(handle), name)
}