--- sourceforge.net/trunk/rdesktop/xkeymap.c	2003/11/11 14:01:31	548
+++ sourceforge.net/trunk/rdesktop/xkeymap.c	2003/12/08 15:28:24	553
@@ -44,6 +44,7 @@
 extern int g_win_button_size;
 extern BOOL g_enable_compose;
 extern BOOL g_use_rdp5;
+extern BOOL g_numlock_sync;
 
 static BOOL keymap_loaded;
 static key_translation keymap[KEYMAP_SIZE];
@@ -186,6 +187,11 @@
 			MASK_ADD_BITS(modifiers, MapLeftShiftMask);
 		}
 
+		if (strstr(line_rest, "numlock"))
+		{
+			MASK_ADD_BITS(modifiers, MapNumLockMask);
+		}
+
 		if (strstr(line_rest, "localstate"))
 		{
 			MASK_ADD_BITS(modifiers, MapLocalStateMask);
@@ -317,6 +323,7 @@
 			}
 			/* No release sequence */
 			return True;
+			break;
 
 		case XK_Pause:
 			/* According to MS Keyboard Scan Code
@@ -343,24 +350,34 @@
 					       0x1d, 0);
 			}
 			return True;
+			break;
 
 		case XK_Meta_L:	/* Windows keys */
 		case XK_Super_L:
 		case XK_Hyper_L:
 			send_winkey(ev_time, pressed, True);
 			return True;
+			break;
 
 		case XK_Meta_R:
 		case XK_Super_R:
 		case XK_Hyper_R:
 			send_winkey(ev_time, pressed, False);
 			return True;
+			break;
 
 		case XK_space:
 			/* Prevent access to the Windows system menu in single app mode */
 			if (g_win_button_size
 			    && (get_key_state(state, XK_Alt_L) || get_key_state(state, XK_Alt_R)))
 				return True;
+			break;
+		case XK_Num_Lock:
+			/* FIXME: We might want to do RDP_INPUT_SYNCHRONIZE here, if g_numlock_sync */
+			if (!g_numlock_sync)
+				/* Inhibit */
+				return True;
+			break;
 
 	}
 	return False;
@@ -507,6 +524,33 @@
 	if (is_modifier(tr.scancode))
 		return;
 
+	if (!g_numlock_sync)
+	{
+		/* NumLock */
+		if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask)
+		    != MASK_HAS_BITS(remote_modifier_state, MapNumLockMask))
+		{
+			/* The remote modifier state is not correct */
+			uint16 new_remote_state;
+
+			if (MASK_HAS_BITS(tr.modifiers, MapNumLockMask))
+			{
+				DEBUG_KBD(("Remote NumLock state is incorrect, activating NumLock.\n"));
+				new_remote_state = KBD_FLAG_NUMLOCK;
+				remote_modifier_state = MapNumLockMask;
+			}
+			else
+			{
+				DEBUG_KBD(("Remote NumLock state is incorrect, deactivating NumLock.\n"));
+				new_remote_state = 0;
+				remote_modifier_state = 0;
+			}
+
+			rdp_send_input(0, RDP_INPUT_SYNCHRONIZE, 0, new_remote_state, 0);
+		}
+	}
+
+
 	/* Shift. Left shift and right shift are treated as equal; either is fine. */
 	if (MASK_HAS_BITS(tr.modifiers, MapShiftMask)
 	    != MASK_HAS_BITS(remote_modifier_state, MapShiftMask))
@@ -613,7 +657,8 @@
 
 	reset_winkey(ev_time);
 
-	rdp_send_input(ev_time, RDP_INPUT_SYNCHRONIZE, 0, ui_get_numlock_state(state), 0);
+	if (g_numlock_sync)
+		rdp_send_input(ev_time, RDP_INPUT_SYNCHRONIZE, 0, ui_get_numlock_state(state), 0);
 }
 
 
@@ -652,6 +697,18 @@
 		case SCANCODE_CHAR_RWIN:
 			MASK_CHANGE_BIT(remote_modifier_state, MapRightWinMask, pressed);
 			break;
+		case SCANCODE_CHAR_NUMLOCK:
+			/* KeyReleases for NumLocks are sent immediately. Toggle the
+			   modifier state only on Keypress */
+			if (pressed && !g_numlock_sync)
+			{
+				BOOL newNumLockState;
+				newNumLockState =
+					(MASK_HAS_BITS
+					 (remote_modifier_state, MapNumLockMask) == False);
+				MASK_CHANGE_BIT(remote_modifier_state,
+						MapNumLockMask, newNumLockState);
+			}
 	}
 
 #ifdef WITH_DEBUG_KBD