Merge pull request #6 from Daniel-Ric/feature/2026-02-03/fix-redeclared-identifiers-in-terminal-code-8s9qwp

Use golang.org/x/sys/windows for Windows terminal console modes

Author: Daniel-Ric

go.mod

@@ -1,3 +1,5 @@
 module UWP-TCP-Con
 
 go 1.25
+
+require golang.org/x/sys v0.30.0

internal/cli/terminal_windows.go

@@ -3,27 +3,27 @@
 package cli
 
 import (
-	"syscall"
+	"golang.org/x/sys/windows"
 )
 
 type terminalState struct {
 	mode uint32
 }
 
 func makeRaw(fd int) (*terminalState, error) {
-	handle := syscall.Handle(fd)
+	handle := windows.Handle(fd)
 	var original uint32
-	if err := syscall.GetConsoleMode(handle, &original); err != nil {
+	if err := windows.GetConsoleMode(handle, &original); err != nil {
 		return nil, err
 	}
 
 	raw := original
-	raw &^= syscall.ENABLE_ECHO_INPUT
-	raw &^= syscall.ENABLE_LINE_INPUT
-	raw &^= syscall.ENABLE_PROCESSED_INPUT
-	raw |= syscall.ENABLE_VIRTUAL_TERMINAL_INPUT
+	raw &^= windows.ENABLE_ECHO_INPUT
+	raw &^= windows.ENABLE_LINE_INPUT
+	raw &^= windows.ENABLE_PROCESSED_INPUT
+	raw |= windows.ENABLE_VIRTUAL_TERMINAL_INPUT
 
-	if err := syscall.SetConsoleMode(handle, raw); err != nil {
+	if err := windows.SetConsoleMode(handle, raw); err != nil {
 		return nil, err
 	}
 
@@ -34,6 +34,6 @@ func restore(fd int, state *terminalState) {
 	if state == nil {
 		return
 	}
-	handle := syscall.Handle(fd)
-	_ = syscall.SetConsoleMode(handle, state.mode)
+	handle := windows.Handle(fd)
+	_ = windows.SetConsoleMode(handle, state.mode)
 }