xterm: Add patch-interactive-reset

1 files changed, 47 insertions, 0 deletions

diff --git a/xsrc/external/mit/xterm/dist/patch-interactive-reset b/xsrc/external/mit/xterm/dist/patch-interactive-reset
new file mode 100644
index 0000000..30874e5
--- /dev/null
+++ b/xsrc/external/mit/xterm/dist/patch-interactive-reset
@@ -0,0 +1,47 @@
+$NetBSD$
+
+Add interactive-reset(string) action, which does the same as
+hard-reset(), but it also sends the given string to the terminal
+immediately after performing the reset.
+
+The typical use is to send ^L after the hard reset, like so:
+
+	interactive-reset(0x0c)
+
+--- charproc.c.orig	2018-03-14 06:04:22.000000000 +0000
++++ charproc.c
+@@ -205,6 +205,7 @@ static jmp_buf vtjmpbuf;
+ 
+ /* event handlers */
+ static void HandleBell PROTO_XT_ACTIONS_ARGS;
++static void HandleInteractiveReset PROTO_XT_ACTIONS_ARGS;
+ static void HandleIgnore PROTO_XT_ACTIONS_ARGS;
+ static void HandleKeymapChange PROTO_XT_ACTIONS_ARGS;
+ static void HandleVisualBell PROTO_XT_ACTIONS_ARGS;
+@@ -250,6 +251,7 @@ static XtActionsRec actionsList[] = {
+     { "insert-eight-bit",	HandleEightBitKeyPressed },
+     { "insert-selection",	HandleInsertSelection },
+     { "insert-seven-bit",	HandleKeyPressed },
++    { "interactive-reset",	HandleInteractiveReset },
+     { "interpret",		HandleInterpret },
+     { "keymap",			HandleKeymapChange },
+     { "popup-menu",		HandlePopupMenu },
+@@ -11322,6 +11326,18 @@ HandleVisualBell(Widget w GCC_UNUSED,
+ }
+ 
+ /* ARGSUSED */
++void
++HandleInteractiveReset(Widget w,
++		       XEvent *event GCC_UNUSED,
++		       String *params GCC_UNUSED,
++		       Cardinal *param_count GCC_UNUSED)
++{
++    ReallyReset(term, True, False);
++    HandleStringEvent(w, event, params, param_count);
++    longjmp(vtjmpbuf, 1);
++}
++
++/* ARGSUSED */
+ static void
+ HandleIgnore(Widget w,
+ 	     XEvent *event,