zshrc: Remove mdiff

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 9db5a08..1954dc5 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -2726,10 +2726,6 @@ cdt() {
     echo "$t"
     builtin cd "$t"
 }
-#f5# Unified diff to timestamped outputfile
-mdiff() {
-    diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
-}
 
 #f5# Create directory under cursor or the selected area
 # Press ctrl-xM to create the directory under the cursor or the selected area.
@@ -2765,26 +2761,6 @@ inplaceMkDirs() {
 #k# mkdir -p <dir> from string under cursor or marked area
 zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
 
-#f5# Memory overview
-memusage() {
-    ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
-}
-#f5# Show contents of gzipped tar file
-shtar() {
-    emulate -L zsh
-    gunzip -c $1 | tar -tf - -- | $PAGER
-}
-#f5# Show contents of zip file
-shzip() {
-    emulate -L zsh
-    unzip -l $1 | $PAGER
-}
-#f5# Unified diff
-udiff() {
-    emulate -L zsh
-    diff -urd $* | egrep -v "^Only in |^Binary files "
-}
-
 # Function Usage: doc packagename
 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
 doc() {