X-Git-Url: https://git.friedersdorff.com/?a=blobdiff_plain;f=bash%2F.bash_aliases;h=0bab62d6bfee2521bee9a74d7e77947efa7fcb1b;hb=b7f8156192e65f4e9593d0d85f4ee79efea3c548;hp=36e02d4dfdcb6bc659acc78c08415933a9fbfe5f;hpb=1639aeb9b2bbc063e3a80949e770aea8786ce1d7;p=max%2Fdotfiles.git

diff --git a/bash/.bash_aliases b/bash/.bash_aliases
index 36e02d4..0bab62d 100644
--- a/bash/.bash_aliases
+++ b/bash/.bash_aliases
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 if [ -x /usr/bin/dircolors ]; then
     test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
     alias ls='ls --color=auto'
@@ -9,5 +11,13 @@ if [ -x /usr/bin/dircolors ]; then
     alias egrep='egrep --color=auto'
 fi
 
-alias la='ls -lah'
+function la {
+    ls_out=$(\ls -lah --color=always "$@")
+    let "allowed_lines = $(tput lines) - 3"
+    if [ $(echo "$ls_out" | wc -l) -le $allowed_lines ]; then
+	echo "$ls_out"
+    else
+	echo "$ls_out" | less -r
+    fi
+}
 alias tmux='TERM=xterm-256color tmux'