Ajout du zshrc, même s'il manque encore de commentaires etc.

[config-20-100.git] / .zsh / rc / extra / 02_mercurial

diff --git a/.zsh/rc/extra/02_mercurial b/.zsh/rc/extra/02_mercurial
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+#!/bin/zsh
+
+# mercurial related stuff {{{
+if check_com -c hg ; then
+    # gnu like diff for mercurial
+    # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
+    #f5# GNU like diff for mercurial
+    hgdi() {
+        emulate -L zsh
+        for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
+    }
+
+    # build debian package
+    #a2# Alias for \kbd{hg-buildpackage}
+    alias hbp='hg-buildpackage'
+
+    # execute commands on the versioned patch-queue from the current repos
+    alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
+
+    # diffstat for specific version of a mercurial repository
+    #   hgstat      => display diffstat between last revision and tip
+    #   hgstat 1234 => display diffstat between revision 1234 and tip
+    #f5# Diffstat for specific version of a mercurial repos
+    hgstat() {
+        emulate -L zsh
+        [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
+    }
+
+    #f5# Get current mercurial tip via hg itself
+    gethgclone() {
+        emulate -L zsh
+        setopt errreturn
+        if [[ -f mercurial-tree/.hg ]] ; then
+            cd mercurial-tree
+            echo "Running hg pull for retreiving latest version..."
+            hg pull
+            echo "Finished update. Building mercurial"
+            make local
+            echo "Setting \$PATH to $PWD:\$PATH..."
+            export PATH="$PWD:$PATH"
+        else
+            echo "Downloading mercurial via hg"
+            hg clone http://selenic.com/repo/hg mercurial-tree
+            cd mercurial-tree
+            echo "Building mercurial"
+            make local
+            echo "Setting \$PATH to $PWD:\$PATH..."
+            export PATH="$PWD:$PATH"
+            echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
+            # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
+            # export PYTHONPATH=${HOME}/lib/python
+        fi
+    }
+
+fi # end of check whether we have the 'hg'-executable
+
+# get current mercurial snapshot
+#f5# Get current mercurial snapshot
+gethgsnap() {
+    emulate -L zsh
+    setopt errreturn
+    if [[ -f mercurial-snapshot.tar.gz ]] ; then
+         echo "mercurial-snapshot.tar.gz exists already, skipping download."
+    else
+        echo "Downloading mercurial snapshot"
+        wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
+    fi
+    echo "Unpacking mercurial-snapshot.tar.gz"
+    tar zxf mercurial-snapshot.tar.gz
+    cd mercurial-snapshot/
+    echo "Installing required build-dependencies"
+    $SUDO apt-get update
+    $SUDO apt-get install python2.4-dev
+    echo "Building mercurial"
+    make local
+    echo "Setting \$PATH to $PWD:\$PATH..."
+    export PATH="$PWD:$PATH"
+    echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
+}