ret type u16 -> i32

Author: caesay

examples/info_cancel.rs

@@ -3,7 +3,7 @@ fn main() {
     xdialog::XDialogBuilder::new().run(run);
 }
 
-fn run() -> u16 {
+fn run() -> i32 {
     let result = xdialog::show_message_box_info_ok_cancel(
         "Title",
         "Main instruction",

examples/progress.rs

@@ -2,7 +2,7 @@ fn main() {
     xdialog::XDialogBuilder::new().run(run);
 }
 
-fn run() -> u16 {
+fn run() -> i32 {
     let result = xdialog::show_progress_dialog(
         xdialog::XDialogIcon::Warning,
         "My App Incorporated",

examples/varied_sizes.rs renamed to examples/various_sizes.rs

@@ -3,7 +3,7 @@ fn main() {
     xdialog::XDialogBuilder::new().run(run);
 }
 
-fn run() -> u16 {
+fn run() -> i32 {
     let _ = xdialog::show_message_box_info_ok_cancel(
         "Title",
         "Main instruction",

src/backends/fltk.rs

@@ -14,7 +14,7 @@ use super::{fltk_dialog::CustomFltkDialog, XDialogBackendImpl};
 pub struct FltkBackend;
 
 impl XDialogBackendImpl for FltkBackend {
-    fn run(main: fn() -> u16, receiver: Receiver<DialogMessageRequest>, theme: XDialogTheme) -> u16 {
+    fn run(main: fn() -> i32, receiver: Receiver<DialogMessageRequest>, theme: XDialogTheme) -> i32 {
         let app_instance = app::App::default();
 
         let spacing = super::fltk_theme::apply_theme(&app_instance, theme);

src/backends/mod.rs

@@ -9,5 +9,5 @@ mod fltk_button;
 mod fltk_dialog;
 
 pub trait XDialogBackendImpl {
-    fn run(main: fn() -> u16, receiver: Receiver<DialogMessageRequest>, xdialog_theme: XDialogTheme) -> u16;
+    fn run(main: fn() -> i32, receiver: Receiver<DialogMessageRequest>, xdialog_theme: XDialogTheme) -> i32;
 }

src/lib.rs

@@ -56,7 +56,7 @@ impl XDialogBuilder
         self
     }
 
-    pub fn run(self, main: fn() -> u16) -> u16
+    pub fn run(self, main: fn() -> i32) -> i32
     {
         let (send_message, receive_message) = channel::<DialogMessageRequest>();
         init_sender(send_message);