re-integrate runtime/ vim-patch:0 #938

Vim runtime files based on 7.4.384 / hg changeset 7090d7f160f7

Excluding:
  Amiga icons (*.info, icons/)
  doc/hangulin.txt
  tutor/
  spell/
  lang/ (only used for menu translations)
  macros/maze/, macros/hanoi/, macros/life/, macros/urm/
      These were used to test vi compatibility.
  termcap
      "Demonstration of a termcap file (for the Amiga and Archimedes)"

Helped-by: Rich Wareham <rjw57@cam.ac.uk>
Helped-by: John <john.schmidt.h@gmail.com>
Helped-by: Yann <yann@yann-salaun.com>
Helped-by: Christophe Badoit <c.badoit@lesiteimmo.com>
Helped-by: drasill <github@tof2k.com>
Helped-by: Tae Sandoval Murgan <taecilla@gmail.com>
Helped-by: Lowe Thiderman <lowe.thiderman@gmail.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/runtime/macros/less.sh b/runtime/macros/less.sh
new file mode 100755
index 0000000000..e29958f7ad
--- /dev/null
+++ b/runtime/macros/less.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+# Shell script to start Vim with less.vim.
+# Read stdin if no arguments were given and stdin was redirected.
+
+if test -t 1; then
+  if test $# = 0; then
+    if test -t 0; then
+      echo "Missing filename" 1>&2
+      exit
+    fi
+    vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' -
+  else
+    vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' "$@"
+  fi
+else
+  # Output is not a terminal, cat arguments or stdin
+  if test $# = 0; then
+    if test -t 0; then
+      echo "Missing filename" 1>&2
+      exit
+    fi
+    cat
+  else
+    cat "$@"
+  fi
+fi