add: add todsk option to save the hfe converted into a dsk image file

Author: jeromelesaux

cli/action/dsk.go

@@ -236,6 +236,8 @@ func (a *Action) DoDskActions() (onError bool, message, hint string) {
 	}
 	for _, action := range a.tasks.a {
 		switch action.a {
+		case ActionConvertHFEToDSK:
+			onError, message, hint = SaveDsk(a.d, action.File)
 		case ActionFormatDsk:
 			onError, message, hint = FormatDsk(a.Path, a.desc, a.options.vendorFormat, a.options.dataFormat, a.options.force)
 		case ActionDisplayHexaFileDsk:
@@ -801,6 +803,18 @@ func OpenDsk(osFile string, desc DskDescriptor, quiet bool) (d dsk.DSK, onError
 	return d, false, "", ""
 }
 
+func SaveDsk(d dsk.DSK, osFile string) (onError bool, message, hint string) {
+	f, err := os.Create(osFile)
+	if err != nil {
+		return true, fmt.Sprintf("Error while write file (%s) error %v\n", osFile, err), "Check your dsk file path."
+	}
+	defer f.Close()
+	if err := d.Write(f); err != nil {
+		return true, fmt.Sprintf("Error while write file (%s) error %v\n", osFile, err), "Check your input file"
+	}
+	return false, "", ""
+}
+
 func FileinfoDsk(d dsk.DSK, fileInDsk string) (onError bool, message, hint string) {
 	if fileInDsk == "" {
 		return true, "amsdosfile option is empty, set it.", "usage sample : dsk -dsk output.dsk hello.bin -info "

cli/action/dsk_action.go

@@ -18,6 +18,7 @@ var (
 	ActionRawImportDsk       DskTask = "rawimport"
 	ActionFileinfoDsk        DskTask = "info"
 	ActionHFEFileinfoDsk     DskTask = "hfe"
+	ActionConvertHFEToDSK    DskTask = "todsk"
 )
 
 type DskTaskFile struct {
@@ -129,3 +130,10 @@ func (a *DskTasks) WithActionHFEFile(path string, isSet bool) *DskTasks {
 	}
 	return a
 }
+
+func (a *DskTasks) WithActionConvertHFEToDSK(path string, isSet bool) *DskTasks {
+	if isSet {
+		a.a = append(a.a, DskTaskFile{File: path, a: ActionConvertHFEToDSK})
+	}
+	return a
+}

cli/main.go

@@ -50,6 +50,7 @@ var (
 	hidden       = flag.Bool("hide", false, "Hide the imported file")
 	removeHeader = flag.Bool("removeheader", false, "Remove amsdos header from exported file")
 	hfeFilepath  = flag.String("hfe", "", "Path to the HFE file to handle.")
+	toDsk        = flag.String("todsk", "", "Convert the specified HFE file to DSK format.")
 
 	appVersion = "0.37"
 	version    = flag.Bool("version", false, "Display the application version and exit.")
@@ -96,7 +97,8 @@ func main() {
 		WithActionRawImportDsk(*dskPath, *rawimport).
 		WithActionFileinfoDsk(*dskPath, *info != "").
 		WithActionGetAllFileDsk(*autoextract, *autoextract != "").
-		WithActionHFEFile(*hfeFilepath, *hfeFilepath != "")
+		WithActionHFEFile(*hfeFilepath, *hfeFilepath != "").
+		WithActionConvertHFEToDSK(*toDsk, *toDsk != "")
 
 	desc := action.NewDskDescriptor().
 		WithSector(*sector).