Tweaking arrow repeat

enkiv2 · Jul 14, 2011 · 229437a · 229437a
1 parent 16ef6ea
commit 229437a
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Showing 2 changed files with 11 additions and 3 deletions.
diff --git a/src/kb.c b/src/kb.c
@@ -10,10 +10,9 @@ void keyboard_handler(struct regs *r) {
 
 	/* Read from the keyboard's data buffer */
 	scancode = inportb(0x60);
-	kb_cmd=scancode&0x7f;
-
+	kb_cmd=0;
 	if (!(scancode & 0x80)) {
-		//scancode &= 0x7f; // clear the top bit
+		kb_cmd=scancode;
 		if (scancode==42 || scancode==54) { // shifts
 			mode|=1;
 		} else if(scancode==58) { // capslock

diff --git a/src/zz.c b/src/zz.c
@@ -239,6 +239,7 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 				break;
 		}
 		kb_buf=0;
+		kb_cmd=0;
 		if(zz_mode==zz_display_mode) display_cells(); // hack
 	} else {
 		if(zz_mode==zz_edit_mode) {
@@ -249,23 +250,27 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 					zz_menu_choice--;
 					cls();
 					kb_buf='\0';
+					kb_cmd=0;
 					display_editmenu();
 					break;
 				case 's':
 					zz_menu_choice++;
 					cls();
 					kb_buf='\0';
+					kb_cmd=0;
 					display_editmenu();
 					break;
 				case 'a':
 					cls();
 					kb_buf='\0';
+					kb_cmd=0;
 					zz_mode=zz_display_mode;
 					break;
 				case 'd':
 				case '\n':
 					cls();
 					kb_buf='\0';
+					kb_cmd=0;
 					zz_mode=zz_selected_mode;
 					break;
 				default:
@@ -337,6 +342,7 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 	                			                forelink=1;
 	                        			} else {
 								kb_buf=0;
+								kb_cmd=0;
 								yield();
 							}
 	                      				locate(0, 1);
@@ -350,6 +356,7 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 	                                                	editbuf[i]=0;
 	                                        	}
 	                                       		kb_buf=0;
+							kb_cmd=0;
 						}
 					}
 				}
@@ -368,6 +375,7 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 							editbuf[i]=0;
 						}
 						kb_buf=0;
+						kb_cmd=0;
 					}
 					if(!editpane(5, 5, VGAX-10, VGAY-10, editbuf, max_edit_size-2, 0x02, 0x20)) {
 						yield();
@@ -407,6 +415,7 @@ const void nav_cells(int pid) { 	//@ handle navigation, display, and editing
 							modality=0;
 						} else {
 							kb_buf=0;
+							kb_cmd=0;
 							yield();
 						}
 					}