From 2e28d5a885608fddd1e0b7464ba3c9582a9e8ca4 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Fri, 24 Mar 2017 14:02:59 +1300
Subject: Add exm(1df) to work around Vim's screen-clearing

---
 bin/exm | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 bin/exm

(limited to 'bin')

diff --git a/bin/exm b/bin/exm
new file mode 100755
index 00000000..cfae82d4
--- /dev/null
+++ b/bin/exm
@@ -0,0 +1,10 @@
+#!/bin/sh
+# If input is a terminal and ex(1) is the Vim version, force it to use a dumb
+# terminal so it doesn't clear the screen
+if [ -t 0 ] ; then
+    ver=$(ex --version | sed '1{s/ .*//;q}') 2>/dev/null
+    case $ver in
+        VIM) set -- -T builtin_dumb "$@" ;;
+    esac
+fi
+exec ex "$@"
-- 
cgit v1.2.3