fix possible issue with HX-DOS build

joncampbell123 · Feb 1, 2021 · f520d9f · f520d9f
1 parent 7e5fd8c
commit f520d9f
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/CHANGELOG b/CHANGELOG
@@ -1,7 +1,7 @@
 0.83.10
   - The Windows key(s) in Windows and the Command key(s)
     in macOS will now be displayed as the "Windows" and
-    "Command" keys instead of the "super" and "meta"
+    "Command" keys instead of the "super" and the "meta"
     keys in SDL1 builds just like SDL2 builds. (Wengier)
   - Cursor blinking rate for TrueType font (TTF) output
     can now be customized with the ttf.blinkc option.

diff --git a/src/dos/dos.cpp b/src/dos/dos.cpp
@@ -1890,8 +1890,15 @@ static Bitu DOS_21Handler(void) {
             break;
         case 0x5e:                  /* Network and printer functions */
             if (reg_al == 0 && !control->SecureMode() && enable_network_redirector) {	// Get machine name
+#if defined(WIN32)
+                DWORD size = DOSNAMEBUF;
+                GetComputerName(name1, &size);
+                if (size)
+#else
                 int result = gethostname(name1, DOSNAMEBUF);
-                if (!result) {
+                if (!result)
+#endif
+                {
                     strcat(name1, "               ");									// Simply add 15 spaces
                     if (!strcmp(RunningProgram, "4DOS") || (reg_ip == 0xeb31 && (reg_sp == 0xc25e || reg_sp == 0xc26e))) {	// 4DOS expects it to be 0 terminated (not documented)
                         name1[16] = 0;