X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=.shellrc;h=d211675f3e815c927eeab2c3ddbc9aadd08d39d8;hb=89786416922cac2e5498bb135e3eb78afcb88c85;hp=e47cda2abd976cfa13f98fccf3705c1146a585c8;hpb=86c6f81d3b7c0b192549c1b285262597c100b22e;p=dotfiles.git

diff --git a/.shellrc b/.shellrc
index e47cda2..d211675 100644
--- a/.shellrc
+++ b/.shellrc
@@ -2,8 +2,30 @@
 # $HOME/.shellrc
 #
 
-OPS1="$OPS1\\$"
-PS1="$OPS1 "
+# If not running interactively, don't do anything
+case $- in
+    *i*) ;;
+      *) return ;;
+esac
+
+# Stop if non-interactive shell
+[ -z "$PS1" ] && return
+
+#if [ -x /usr/bin/dircolors ]; then
+#   # I don't like these aliases - they work only in command line
+#   # but not in scripts I run from command line.
+#   # Color parameters must be passed via environment.
+#   # So instead I put them in shell scripts in ~/bin.
+#   alias ls='ls --color=auto'
+#   alias dir='dir --color=auto'
+#   alias vdir='vdir --color=auto'
+#
+#   alias grep='grep --color=auto'
+#   alias fgrep='fgrep --color=auto'
+#   alias egrep='egrep --color=auto'
+#
+#   alias dmesg='dmesg --human'
+#fi
 
 
 case "$HOME" in
@@ -17,139 +39,41 @@ case "$HOME" in
    ;;
 esac
 
-case "$SHELL" in
-*/bash)
-   [ "`type -t ls`" = alias ] && unalias ls
-   [ "`type -t ll`" = alias ] && unalias ll
-   [ "`type -t mc`" = alias ] && unalias mc
-
-   back() { cd - ${1:+"$@"}; }
-   clo() { clear; logout; }
-   eval 'functions() { typeset -f ${1:+"$@"}; }'
-   j() { jobs; }
-
-   if [ -z "$BASH_COMPLETION_COMPAT_DIR" ]; then
-      if [ "$SHELL" = /bin/bash ]; then
-         if [ -f /etc/bash_completion ]; then
-            . /etc/bash_completion
-         elif [ -d /etc/bash_completion.d ]; then
-            . /etc/bash_completion.d/*
-         fi
-      elif [ "$SHELL" = /usr/local/bin/bash ]; then
-         if [ -d /usr/local/etc/bash_completion.d ]; then
-            . /usr/local/etc/bash_completion.d/*
-         fi
-      else
-         echo "Unknown OS type, canot source bash_completion" >&2
-      fi
-   fi
-
-   has_completion() { return 0; }
-   if [ "$SHELL" = /bin/bash ]; then
-      if [ -d /etc/bash_completion.d -o -d /usr/share/bash-completion/completions ]; then
-         has_completion() { [ -r /etc/bash_completion.d/$1 -o -r /usr/share/bash-completion/completions/$1 ]; }
-      fi
-   elif [ "$SHELL" = /usr/local/bin/bash ]; then
-      if [ -d /usr/local/etc/bash_completion.d ]; then
-         has_completion() { [ -r /usr/local/etc/bash_completion.d/$1 ]; }
-      fi
-   fi
-
-   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 -o default -A command $cmd
-   done
-
-   for cmd in dig host nslookup nc netcat nmap p ping ping6 socat \
-      telnet t tt \
-      tcptraceroute tcptraceroute6 tracert tracert6 traceroute traceroute6 \
-      whois wget wget-m wget-wrapper ww; do
-         ! has_completion $cmd && complete -A hostname $cmd
-   done
-
-   for cmd in distribute ftp lftp r rsync \
-      s scp ssh smbclient tcpdump tshark wireshark; do
-         ! has_completion $cmd && complete -o default -A hostname $cmd;
-   done
-
-   complete -A job bg fg j jobs wait
-   complete -A variable unset
-
-   if [ -d "$HOME/lib/config" ]; then
-      complete -W "`cd \"$HOME/lib/config\" && echo *`" include
-   fi
-   complete -W "`echo $BROWSER | sed 's/:/ /g'`" start-browser
-   ;;
-
-*/ksh)
-   back() { cd - ${1:+"$@"}; }
-   clo() { clear; exit; }
+if test -n "$KSH_VERSION" -o -n "$FCEDIT"; then
+   back() { cd - "$@"; }
    j() { jobs; }
-   ;;
+fi
 
-*/sh)
-   clo() { clear; exit; }
-   ;;
-esac
-
-
-# clear history, clear screen and logout
-#chlo() { cd; unset HISTFILE; rm -f .*history*; clo; }
-
-
-#Pwd() { pwd | sed "s/.*\/\(.*\)\/\(.*\)\/\(.*\)\/\(.*\)/...\/\2\/\3\/\4/"; }
-#PWd() { pwd | sed "s/.*\/\(.*\)\/\(.*\)/...\/\2/"; }
-
-
-psg()   { ps auxw   | grep -i ${1:+"$@"} | grep -v '\(ps auxw\|grep\)'; }
-pswg()  { ps auxwww | grep -i ${1:+"$@"} | grep -v '\(ps auxw\|grep\)'; }
-
-# Like pgrep -f
-pidOf() { ps auxwww | grep -i ${1:+"$@"} | grep -v '\(ps auxw\|grep\|pidOf\|KillAll\)' | awk '{print $2}'; }
-
-# A kind of pkill/killall
-KillAll() {
-   if [ -z "$2" ]; then
-      kill `pidOf "$1"`
+if test -n "$BASH_VERSION"; then
+   if [ -r "$HOME"/admin/prog/bash_prompt ]; then
+      . "$HOME"/admin/prog/bash_prompt
+      set_prompts
+      unset set_prompts
    else
-      kill "$1" `pidOf "$2"`
+      PS1="${debian_chroot:+($debian_chroot)}\u@\h:\W \$SHLVL\\$ "
    fi
-}
+fi
 
-
-x() { exit; }
-X() { startx >> .Xserver.log 2>&1; cyr; }
+# clear screen and history, logout
+chlo() { clear; cd; >$HISTFILE; unset HISTFILE; history -c; logout || exit; }
 
 
-include()
-{
+include() {
    cfg="$1"
+   shift
    if [ -f "./$cfg" -a -r "./$cfg" ]; then
       echo "Reading config file \`$cfg'" 1>&2
-      . "./$cfg"
+      . "./$cfg" "$@"
    elif [ -f "$HOME/lib/config/$cfg" -a -r "$HOME/lib/config/$cfg" ]; then
       echo "Reading config file \`$HOME/lib/config/$cfg'" 1>&2
-      . "$HOME/lib/config/$cfg"
+      . "$HOME/lib/config/$cfg" "$@"
    else
       echo "Cannot find config file \`$cfg'" 1>&2
    fi
 }
 
 
-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 "$1"
-   fi
-}
-
-
+[ "`type -t mc`" = alias ] && unalias mc
 mc() {
    if [ -n "$SLOWTERM" ]; then
       MC_SLOW="--slow"
@@ -157,10 +81,6 @@ mc() {
 
    case "$TERM" in
       screen*) # screen, screen.rxvt
-         if [ "$TERM" = screen.rxvt ]; then
-            MC_SAVE_TERM="$TERM"
-            TERM=rxvt
-         fi
          MC_XTERM="-x"
       ;;
    esac
@@ -211,20 +131,42 @@ mc() {
       rc=1
    fi
 
-   [ -n "$MC_SAVE_TERM" ] && TERM="$MC_SAVE_TERM"
-   unset MC_FOUND MC_PWD_FILE MC_SAVE_TERM MC_SLOW MC_TMP_DIR MC_XTERM
+   unset MC_FOUND MC_PWD_FILE MC_SLOW MC_TMP_DIR MC_XTERM
+
    return $rc
 }
 
 
-tmux() {
-   case "$TERM" in
-      rxvt)
-         TERM=rxvt-unicode command tmux "$@"
-      ;;
-
-      *)
-         command tmux "$@"
-      ;;
-   esac
+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 "$1"
+   fi
 }
+
+
+if which tmux >/dev/null 2>&1; then
+   tmux() {
+      case "$TERM" in
+         rxvt)
+            TERM=rxvt-unicode command tmux "$@"
+         ;;
+
+         *)
+            command tmux "$@"
+         ;;
+      esac
+   }
+fi
+
+
+if [ "$SHLVL" -eq 1 ] && which startx >/dev/null 2>&1; then
+   X() { startx >> .Xserver.log 2>&1; cyr; rm -f .Xauthority; }
+fi
+
+x() { exit; }