.gitconfig: remove core.pager and pass -FRSX in env

[dotfiles.git] / .shellrc

diff --git a/.shellrc b/.shellrc
index 38c547e2c67b7c009be3083f807fb48ba4ff80ff..e6ae4205771cbd7de715a179cee54d4c6cb984a7 100644 (file)
--- a/.shellrc
+++ b/.shellrc
@@ -6,6 +6,17 @@ OPS1="$OPS1\\$"
 PS1="$OPS1 "
 
 
+case "$HOME" in
+   /home/*)
+      if [ -L /home ]; then
+         START_DIR="`pwd`" &&
+         cd "$HOME" &&
+         HOME="`pwd`" &&
+         cd "$START_DIR"
+      fi
+   ;;
+esac
+
 case "$SHELL" in
 */bash)
    [ "`type -t ls`" = alias ] && unalias ls
@@ -47,7 +58,7 @@ case "$SHELL" in
    for cmd in builtin cgmem_nice command dbus-launch exec \
       killall man nice nohup pidof pidOf KillAll pgrep pkill psg pswg su sudo \
       time whence whereis which xargs; do
-         ! has_completion $cmd && complete -A command -o default $cmd
+         ! has_completion $cmd && complete -o default -A command $cmd
    done
 
    for cmd in dig host nslookup nc netcat nmap p ping ping6 socat \
@@ -59,7 +70,7 @@ case "$SHELL" in
 
    for cmd in distribute ftp lftp r rsync \
       s scp ssh smbclient tcpdump tshark wireshark; do
-         ! has_completion $cmd && complete -A hostname -o default $cmd;
+         ! has_completion $cmd && complete -o default -A hostname $cmd;
    done
 
    complete -A job bg fg j jobs wait
@@ -126,6 +137,11 @@ include()
 }
 
 
+function git {
+   LESS=FRSX"$LESS" command git "$@"
+}
+
+
 mc() {
    if [ -n "$SLOWTERM" ]; then
       MC_SLOW="--slow"
@@ -193,18 +209,27 @@ mc() {
 }
 
 
+function mkcd {
+   if [ $# -ne 1 ]; then
+      echo "Usage: mkcd directory_name" >&2
+   elif [ -d "$1" ]; then
+      cd "$1"
+   elif [ -e "$1" ]; then
+      echo "Error: $1 is a file" >&2
+   else
+      mkdir -p "$1" && cd "$1"
+   fi
+}
+
+
 tmux() {
    case "$TERM" in
       rxvt)
-         TMUX_SAVE_TERM="$TERM"
-         TERM=rxvt-unicode
+         TERM=rxvt-unicode command tmux "$@"
       ;;
-   esac
 
-   command tmux "$@"
-   rc=$?
-
-   [ -n "$TMUX_SAVE_TERM" ] && TERM="$TMUX_SAVE_TERM"
-   unset TMUX_SAVE_TERM
-   return $rc
+      *)
+         command tmux "$@"
+      ;;
+   esac
 }