WinGUI beeping : Borland Turbo C lacks a '_beginthread()' function, s…

…o we can't beep in a separate thread. The program will therefore lock up while beeping is occurring... don't see a way around that.
Bill-Gray · Jul 15, 2024 · 26128c2 · 26128c2
1 parent 21d190b
commit 26128c2
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/wingui/pdcutil.c b/wingui/pdcutil.c
@@ -22,9 +22,13 @@ static void beep_thread(LPVOID lpParameter)
 void PDC_beep(void)
 {
     PDC_LOG(("PDC_beep() - called\n"));
+#if defined(__TURBOC__)
+    beep_thread( 0);
+#else
     _beep_count++;
     if( _beep_count == 1)
         _beginthread( beep_thread, 0, NULL);
+#endif
 }
 
 void PDC_napms(int ms)     /* 'ms' = milli,  _not_ microseconds! */