global: several helpers are now upstream

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 0 insertions, 76 deletions

diff --git a/zsyscall_windows.go b/zsyscall_windows.go
deleted file mode 100644
index dc9f9ffc..00000000
--- a/zsyscall_windows.go
+++ /dev/null
@@ -1,76 +0,0 @@
-// Code generated by 'go generate'; DO NOT EDIT.
-
-package main
-
-import (
-	"syscall"
-	"unsafe"
-
-	"golang.org/x/sys/windows"
-)
-
-var _ unsafe.Pointer
-
-// Do the interface allocations only once for common
-// Errno values.
-const (
-	errnoERROR_IO_PENDING = 997
-)
-
-var (
-	errERROR_IO_PENDING error = syscall.Errno(errnoERROR_IO_PENDING)
-)
-
-// errnoErr returns common boxed Errno values, to prevent
-// allocations at runtime.
-func errnoErr(e syscall.Errno) error {
-	switch e {
-	case 0:
-		return nil
-	case errnoERROR_IO_PENDING:
-		return errERROR_IO_PENDING
-	}
-	// TODO: add more here, after collecting data on the common
-	// error values see on Windows. (perhaps when running
-	// all.bat?)
-	return e
-}
-
-var (
-	moduser32   = windows.NewLazySystemDLL("user32.dll")
-	modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
-	modshell32  = windows.NewLazySystemDLL("shell32.dll")
-
-	procMessageBoxExW  = moduser32.NewProc("MessageBoxExW")
-	procIsWow64Process = modkernel32.NewProc("IsWow64Process")
-	procShellExecuteW  = modshell32.NewProc("ShellExecuteW")
-)
-
-func messageBoxEx(hwnd windows.Handle, text *uint16, title *uint16, typ uint, languageId uint16) {
-	syscall.Syscall6(procMessageBoxExW.Addr(), 5, uintptr(hwnd), uintptr(unsafe.Pointer(text)), uintptr(unsafe.Pointer(title)), uintptr(typ), uintptr(languageId), 0)
-	return
-}
-
-func isWow64Process(handle windows.Handle, isWow64 *bool) (err error) {
-	r1, _, e1 := syscall.Syscall(procIsWow64Process.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(isWow64)), 0)
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}
-
-func shellExecute(hwnd windows.Handle, verb *uint16, file *uint16, args *uint16, cwd *uint16, showCmd int) (err error) {
-	r1, _, e1 := syscall.Syscall6(procShellExecuteW.Addr(), 6, uintptr(hwnd), uintptr(unsafe.Pointer(verb)), uintptr(unsafe.Pointer(file)), uintptr(unsafe.Pointer(args)), uintptr(unsafe.Pointer(cwd)), uintptr(showCmd))
-	if r1 == 0 {
-		if e1 != 0 {
-			err = errnoErr(e1)
-		} else {
-			err = syscall.EINVAL
-		}
-	}
-	return
-}