1 files changed, 91 insertions, 0 deletions
diff --git a/vietnamese/vnterm/files/patch-input.c b/vietnamese/vnterm/files/patch-input.c
new file mode 100644
index 000000000000..ad6a731c662d
--- /dev/null
+++ b/vietnamese/vnterm/files/patch-input.c
@@ -0,0 +1,91 @@
+--- input.c.orig	Mon Aug 21 08:47:47 2000
++++ input.c	Sat Feb 10 05:32:41 2001
+@@ -155,7 +155,40 @@
+ 		      unparseputc (033, pty);  /* escape */
+ 		}
+ 		while (nbytes-- > 0)
++#ifndef NO_VIETNAMESE
++		{
++#include <vnkeys.h>
++			unsigned char       outchars[5];
++			register int        i;
++			int                 nchars;
++			extern Vk_Fsm       vn_keyboard_id;
++			extern Boolean      vn_filter_keyboard;
++
++			if (!vn_filter_keyboard) { /* don't filter */
++				unparseputc(*string++, pty);
++			} else {
++
++				Vk_State        state;
++				static Vk_State lastState;
++
++				/* feed in the keypresses */
++				state = vk_step(vn_keyboard_id, *string++, outchars, &nchars);
++				if (lastState != state) {
++					lastState = state;
++					_Set_Vn_Title(state);
++				}
++
++				/* send out the Vietnamese translation */
++				for (i = 0; i < nchars; i++) {
++					unparseputc(outchars[i], pty);
++				}
++			}
++		}
++#else /* NO_VIETNAMESE */
++		{
+ 			unparseputc(*string++, pty);
++		}
++#endif /* NO_VIETNAMESE */
+ 		key = TRUE;
+ 	}
+ 	if(key && !screen->TekEmu)
+@@ -165,6 +198,47 @@
+ #endif
+ 	return;
+ }
++
++#ifndef NO_VIETNAMESE
++_Set_Vn_Title(state)
++    int               state;
++{
++    int               nochange = 0;
++    char      title[80], icon[80];
++    extern Boolean    vn_filter_keyboard;
++
++    strcpy(title, "vnterm-");
++    strcpy(icon, title);
++    if (!vn_filter_keyboard){
++      strcat(title, "No Filtering");
++      strcat(icon, "off");
++    } else {
++      switch(state) {
++      case VK_ST_VIETNAMESE:
++          strcat(title, "Vietnamese");
++          strcat(icon, "V");
++          break;
++      case VK_ST_ENGLISH:
++          strcat(title, "English");
++          strcat(icon, "E");
++          break;
++      case VK_ST_LITERAL:
++          strcat(title, "Literal");
++          strcat(icon, "L");
++          break;
++      default:
++          nochange = 1;
++          break;
++      }
++    }
++
++    if (!nochange) {
++      Changetitle(title);
++      Changename(icon);
++    }
++}
++#endif /* NO_VIETNAMESE */
++
+ 
+ StringInput (screen, string, nbytes)
+     register TScreen	*screen;