From: Feiyun Wang <feiyunw@yahoo.com>
Date: Wed, 19 Jan 2022 19:26:49 +0000 (+0800)
Subject: Fix mingw32 building errors.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3de2b825b04ffb798895bfcfdc22fc100f94d7b9;p=nethack

Fix mingw32 building errors.
---

diff --git a/sys/windows/stubs.c b/sys/windows/stubs.c
index 893d838a7..e49794731 100644
--- a/sys/windows/stubs.c
+++ b/sys/windows/stubs.c
@@ -10,7 +10,6 @@
 #error You cannot compile this with both GUISTUB and TTYSTUB defined.
 #endif
 
-int GUILaunched;
 struct window_procs mswin_procs = { "-guistubs" };
 
 #ifdef QT_GRAPHICS
@@ -60,7 +59,6 @@ main(int argc, char *argv[])
 
 HANDLE hConIn;
 HANDLE hConOut;
-int GUILaunched;
 struct window_procs tty_procs = { "-ttystubs" };
 #ifdef CURSES_GRAPHICS
 char erase_char, kill_char;
diff --git a/sys/windows/windsys.c b/sys/windows/windsys.c
index f72537c76..d0cef911a 100644
--- a/sys/windows/windsys.c
+++ b/sys/windows/windsys.c
@@ -45,7 +45,7 @@ boolean win32_cursorblink;
 HANDLE ffhandle = (HANDLE) 0;
 WIN32_FIND_DATA ffd;
 extern int GUILaunched;
-boolean getreturn_enabled;
+extern boolean getreturn_enabled;
 int redirect_stdout;
 
 typedef HWND(WINAPI *GETCONSOLEWINDOW)();
diff --git a/win/win32/NetHackW.c b/win/win32/NetHackW.c
index 82329d678..920fdfad0 100644
--- a/win/win32/NetHackW.c
+++ b/win/win32/NetHackW.c
@@ -63,7 +63,7 @@ _nhapply_image_transparent(HDC hDC, int x, int y, int width, int height,
 
 // Global Variables:
 NHWinApp _nethack_app;
-extern int GUILaunched;     /* We tell shared startup code in windmain.c
+int GUILaunched = TRUE;     /* We tell shared startup code in windmain.c
                                that the GUI was launched via this */
 
 #ifdef __BORLANDC__