win: Add helper methods for mounting images

src/win/win_cdrom.c

@@ -77,6 +77,20 @@ mo_eject(uint8_t id)
 }
 
 
+void
+mo_mount(uint8_t id, wchar_t *fn, uint8_t wp)
+{
+    mo_t *dev = (mo_t *) mo_drives[id].priv;
+
+    mo_disk_close(dev);
+    mo_drives[id].read_only = wp;
+    mo_load(dev, fn);
+    mo_insert(dev);
+
+    config_save();
+}
+
+
 void
 mo_reload(uint8_t id)
 {
@@ -116,6 +130,20 @@ zip_eject(uint8_t id)
 }
 
 
+void
+zip_mount(uint8_t id, wchar_t *fn, uint8_t wp)
+{
+    zip_t *dev = (zip_t *) zip_drives[id].priv;
+
+    zip_disk_close(dev);
+    zip_drives[id].read_only = wp;
+    zip_load(dev, fn);
+    zip_insert(dev);
+
+    config_save();
+}
+
+
 void
 zip_reload(uint8_t id)
 {

src/win/win_media_menu.c

@@ -263,3 +263,31 @@ media_menu_init()
     /* Populate the Media and status bar menus. */
     media_menu_reset();
 }
+
+static void
+fdd_mount(uint8_t id, wchar_t *fn, uint8_t wp)
+{
+    fdd_close(id);
+    ui_writeprot[id] = wp;
+    fdd_load(id, fn);
+
+    config_save();
+}
+
+static void
+cdrom_mount(uint8_t id, wchar_t *fn)
+{
+    cdrom[id].prev_host_drive = cdrom[id].host_drive;
+    wcscpy(cdrom[id].prev_image_path, cdrom[id].image_path);
+    if (cdrom[id].ops && cdrom[id].ops->exit)
+	cdrom[id].ops->exit(&(cdrom[id]));
+    cdrom[id].ops = NULL;
+    memset(cdrom[id].image_path, 0, sizeof(cdrom[id].image_path));
+    cdrom_image_open(&(cdrom[id]), fn);
+    /* Signal media change to the emulated machine. */
+    if (cdrom[id].insert)
+	cdrom[id].insert(cdrom[id].priv);
+    cdrom[id].host_drive = (wcslen(cdrom[id].image_path) == 0) ? 0 : 200;
+
+    config_save();
+}