minttyでESC押したらMSIMEをオフにするパッチ

mintty-manage-ime.patch

Index: termout.c
===================================================================
--- termout.c	(リビジョン 1253)
+++ termout.c	(作業コピー)
@@ -3,6 +3,7 @@
 // Adapted from code from PuTTY-0.60 by Simon Tatham and team.
 // Licensed under the terms of the GNU General Public License v3 or later.
 
+#include "winpriv.h"
 #include "termpriv.h"
 
 #include "win.h"
@@ -649,6 +650,19 @@
 }
 
 static void
+manage_ime(void)
+{
+    int onoff;
+    switch (term.csi_argv[0]) {
+        when 0: onoff = 0;
+        when 1: onoff = 1;
+        default: onoff = ImmGetOpenStatus(imc) ? 0 : 1;
+    }
+    ImmSetOpenStatus(imc, onoff);
+    win_set_ime_open(onoff);
+}
+
+static void
 do_csi(uchar c)
 {
   term_screen *screen = &term.screen;
@@ -769,6 +783,8 @@
       }
       else
         do_winop();
+    when 'v':
+      manage_ime();
     when 'S':        /* SU: Scroll up */
       term_do_scroll(screen->marg_t, screen->marg_b, arg0_def1, true);
       curs->wrapnext = false;