X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=dot-files%2F_zshrc;h=0479e5e4b98152adb86323554b2f83ddb328987e;hb=85003bb1e6f0d11e72de197a88fcd796b7616421;hp=bcbe986c3af50b7f6fd89d2fbe854a1be5f56697;hpb=ceaf53211656fdf298d3215235b3d35d1b58fc03;p=sugar.git

diff --git a/dot-files/_zshrc b/dot-files/_zshrc
index bcbe986..0479e5e 100644
--- a/dot-files/_zshrc
+++ b/dot-files/_zshrc
@@ -53,7 +53,11 @@ setopt inc_append_history
 setopt share_history
 
 function _we_are_in_gnu_screen () {
-    [ "$WINDOW" != "" ]
+    [[ -n "$WINDOW" ]]
+}
+
+function _we_are_in_ssh_session () {
+    [[ -n "$SSH_CONNECTION" ]]
 }
 
 _prompt_base='%B[%n@%m] %{%(?.$fg[green].$fg[red])%}%#%{$reset_color%}%b '
@@ -69,13 +73,13 @@ fi
 function preexec() { # Hook
     if { _we_are_in_gnu_screen } then
         # Set the window title of GNU Screen.
-        local cmd=${1[(wr)^(*=*|sudo|nice|env|time|-*|[0-9]*)]}
+        local cmd=${1[(wr)^(*=*|sudo|nice|env|time|ssh|-*|[0-9]*)]}
         printf "\ek$cmd\e\\"
     fi
 }
 
 function precmd() { # Hook
-    local dirinfo=$(print_directory_info $(pwd))
+    local dirinfo="$(print_directory_info $(pwd))"
 
     case $dirinfo in
         "")
@@ -88,14 +92,19 @@ function precmd() { # Hook
 function print_directory_info() {
     local absdir=$1
 
-    if [[ -d $absdir/.git ]] then
+    if [[ -r $absdir/.git ]] then
         # Git
         git branch --no-color 2>/dev/null \
             | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'
 
-    elif [[ -d $absdir/.hg ]] then
+    elif [[ -r $absdir/.hg/branch ]] then
         # Hg
-        hg branch 2>/dev/null
+        local hgbranch=`cat $absdir/.hg/branch`
+        if [[ -e $absdir/.hg/unpushed ]] then
+            echo "*${hgbranch}*"
+        else
+            echo "$hgbranch"
+        fi
 
     elif [[ -d $absdir/_darcs ]] then
         # Darcs
@@ -118,6 +127,56 @@ function print_directory_info() {
     fi
 }
 
+function ppgrep() {
+    local -a percol_opts
+
+    if [[ $# -gt 0 ]]; then
+        percol_opts=("--query" "$1")
+    fi
+
+    ps aux | percol "${percol_opts[@]}" | awk '{ print $2 }'
+}
+
+function ppkill() {
+    local -a ppgrep_opts
+
+    if [[ $1 =~ "^[^-]" ]]; then
+        ppgrep_opts=("$1")
+        shift
+    fi
+
+    ppgrep "${ppgrep_opts[@]}" | xargs kill "$@"
+}
+
+function percol_select_history() {
+    local -a tac_cmd
+
+    if which gtac >&/dev/null; then
+        tac_cmd=("gtac")
+    elif which tac >&/dev/null; then
+        tac_cmd=("tac")
+    else
+        tac_cmd=("cat")
+    fi
+
+    local selected
+    selected=$("${tac_cmd[@]}" "$HISTFILE" | \
+        sed 's/^: [0-9]*:[0-9]*;//' | \
+        percol --match-method regex --query "$LBUFFER")
+    if [[ $? -eq 0 ]]; then
+        BUFFER="$selected"
+        CURSOR="$#BUFFER" # move cursor to the end of line
+        zle redisplay
+        #zle accept-line  # uncomment this to execute the selected one immediately.
+    else
+        zle redisplay
+    fi
+}
+if which percol >&/dev/null; then
+    zle -N percol_select_history
+    bindkey '^R' percol_select_history
+fi
+
 HISTFILE="$HOME/.zhistory"
 HISTSIZE=6000000
 SAVEHIST=6000000
@@ -126,6 +185,7 @@ alias -g L="| $PAGER"
 alias -g G="| grep"
 alias -g H="| head"
 alias -g T="| tail"
+alias -g X="| hexdump -C"
 
 alias ..='cd ..'
 alias cd..='cd ..'
@@ -141,16 +201,10 @@ alias pstow="pushd /usr/local/stow"
 alias w3m="w3m -O UTF-8"
 alias w3mb="w3m -O UTF-8 -B"
 alias pkgsrc="pushd /usr/pkgsrc"
-
-alias aria="ssh -X admin@aria.cielonegro.org"
-alias nem="ssh -X pho@nem.cielonegro.org"
-alias mikasa="ssh -X daimon@mikasa.tomilab.net"
+alias man="LANG=C man"
 
 alias aria-emacs="ssh -f -X admin@aria.cielonegro.org emacsclient -c"
-
-alias g1="ssh pho@g1.cuenote.jp"
-alias g2="ssh pho@g2.cuenote.jp"
-alias mana="ssh pho@mana"
+alias pho-dev-boinc="ssh -f -X pho@pho.dev.office.ymir.co.jp env LANG=C /home/pho/var/BOINC/run_manager"
 
 if [ $(hostname) = "aria.cielonegro.org" ]; then
     alias safari="open -a Safari"
@@ -158,9 +212,10 @@ if [ $(hostname) = "aria.cielonegro.org" ]; then
     alias pa='open -a NiseRingo.app'
     alias heboris='open /Applications/HeborisUEMac/exe/Heboris\ OpenGL.app'
     alias hengband='open ~/Applications/hengband*/Hengband*'
+    alias syssleep='sudo shutdown -s now'
 fi
 
-if [ $(uname) = "Darwin" ]; then
+if [[ $(uname) = "Darwin" ]]; then
     alias ldd="otool -L"
 
     alias ls='ls -Fw'
@@ -176,6 +231,26 @@ else
     alias lls='ls -la'
 fi
 
+function osname () {
+    case $(uname) in
+        "Darwin" | "FreeBSD" | "NetBSD")
+            uname -v;;
+        "Linux")
+            if [[ -f "/etc/redhat-release" ]]; then
+                cat "/etc/redhat-release"
+            elif [[ -f "/etc/SuSE-release" ]]; then
+                cat "/etc/SuSE-release"
+            else
+                echo -n "$0: I know this is "$(uname -o)" but " >&2
+                echo    "have no idea about its distribution."  >&2
+                return 1
+            fi;;
+        *)
+            echo "$0: Failed to detect the OS name." >&2
+            return 1
+    esac
+}
+
 # The following lines were added by compinstall
 
 zstyle :compinstall filename "$HOME/.zshrc"
@@ -184,16 +259,24 @@ autoload -U compinit
 compinit
 # End of lines added by compinstall
 
-if [ "x$WINDOW" = "x" ]; then
+if ( _we_are_in_gnu_screen ); then
+    # When we are in a GNU Screen session...
+
+    if ( _we_are_in_ssh_session ); then
+        # Propagate remote session's bells to the local one.
+        screen -X vbell off
+    fi
+else
+    if [ -e ".motd" ]; then
+        cat ".motd"
+    fi
+
+    # Run "fortune" if we aren't in a GNU Screen session.
     if which fortune 2>&1 >/dev/null; then
         fortune
     fi
 fi
 
-if [ -e ".motd" ]; then
-    cat .motd
-fi
-
 if which ssh-agent-manager 2>&1 >/dev/null; then
     eval `ssh-agent-manager -s`
 fi