[Dosemu-cvs] SF.net SVN: dosemu: [1846] trunk/src

[<bar...@us...>]

Revision: 1846
          http://dosemu.svn.sourceforge.net/dosemu/?rev=1846&view=rev
Author:   bartoldeman
Date:     2008-03-26 05:04:32 -0700 (Wed, 26 Mar 2008)

Log Message:
-----------
Add a call to video->update_screen to int10/ah=0 modesets to make sure the
terminal is initialized. Fixes a race (though it should be done more cleanly).

Modified Paths:
--------------
    trunk/src/base/bios/int10.c
    trunk/src/plugin/term/terminal.c

Modified: trunk/src/base/bios/int10.c
===================================================================
--- trunk/src/base/bios/int10.c	2008-03-25 17:13:15 UTC (rev 1845)
+++ trunk/src/base/bios/int10.c	2008-03-26 12:04:32 UTC (rev 1846)
@@ -492,8 +492,12 @@
     /* set display start to 0 */
     crt_outw(0xc, 0);
     /* mode change clears screen unless bit7 of AL set */
-    if(clear_mem)
+    if(clear_mem) {
+      /* video->update_screen may initialize too! XXX to be done more cleanly */
+      if(Video->update_screen)
+	Video->update_screen();
       clear_screen();
+    }
     i10_msg("set_video_mode: no setmode handler!\n");
     return 0;
   }

Modified: trunk/src/plugin/term/terminal.c
===================================================================
--- trunk/src/plugin/term/terminal.c	2008-03-25 17:13:15 UTC (rev 1845)
+++ trunk/src/plugin/term/terminal.c	2008-03-26 12:04:32 UTC (rev 1846)
@@ -604,7 +604,7 @@
      if (SLsmg_init_smg() == -1) 
 #endif
        {
-	 error ("Unable to initialze SMG routines.");
+	 error ("Unable to initialize SMG routines.");
 	 leavedos(32);
        }
      vga_emu_setmode(video_mode, Columns, Rows);


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