10sr
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dotfiles-mirror
镜像自地址 https://github.com/10sr/dotfiles.git
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dotfiles-mirror/bashrc

411 行
10 KiB
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  1. #!/bin/bash

  2. 

  3. ##########################

  4. # system type

  5. 

  6. alias ismsys=false

  7. alias iscygwin=false

  8. alias isdarwin=false

  9. alias iswindows="iscygwin || ismsys"

  10. alias islinux="! iswindows && ! isdarwin"                # i havent used unix yet

  11. 

  12. case `uname` in

  13.     (MINGW32*) alias ismsys=true ;;

  14.     (CYGWIN*) alias iscygwin=true ;;

  15.     (Darwin*) alias isdarwin=true ;;

  16. esac

  17. 

  18. ##########################################

  19. null(){

  20.     "$@" >/dev/null 2>&1

  21. }

  22. __try_exec(){

  23.     type $1 >/dev/null 2>&1 && "$@"

  24. }

  25. 

  26. export PS1="\$(__my_prompt_function)\$ "

  27. # PROMPT_COMMAND=prompt_function

  28. if false # iswindows

  29. then

  30.     export PAGER='tr -d \\r | less'

  31. else

  32.     export PAGER="less"

  33. fi

  34. 

  35. if null type vim

  36. then

  37.     export EDITOR=vim

  38. else

  39.     export EDITOR=vi

  40. fi

  41. export VISUAL="$EDITOR"

  42. export LESS="-iRMX"

  43. export LC_MESSAGES=C

  44. export CDPATH=".:~"

  45. export GIT_PAGER="$PAGER"

  46. export GIT_EDITOR="$EDITOR"

  47. 

  48. null type stty && {

  49.     stty stop undef        # unbind C-s to stop displaying output

  50.     stty erase '^h'

  51. }

  52. 

  53. if iswindows; then

  54.     # export TMP=/tmp

  55.     # export TEMP=/tmp

  56.     # export PS1=" \[\e[32m\]\u@\H \[\e[33m\]\w\[\e[0m\] \d \t\n\s \# \j \$ "

  57.     # export PS1=" [\[\e[33m\]\w\[\e[0m\]]\n\[\e[32m\]\u@\H\[\e[0m\] \d \t \s.\v\nhist:\# jobs:\j \$ "

  58.     export USER=$USERNAME

  59. fi

  60. 

  61. #######################

  62. 

  63. uname -a

  64. 

  65. if [ "${EMACS}" = "t" ]; then   # for emacs shell

  66.     true export PS1="\u@\H \d \t \w\nemacs shell\$ "

  67. elif echo "$EMACS" | grep term >/dev/null 2>&1; then # for emacs term

  68.     echo "Emacs Term"

  69. fi

  70. 

  71. # if test -f /etc/issue

  72. # then

  73. #     cat /etc/issue

  74. # fi

  75. 

  76. ###################################

  77. # some aliases and functions

  78. 

  79. alias ls="ls -hCFG $(test "$TERM" == dumb || echo --color=auto\ )--time-style=long-iso"

  80. # alias ll="ls -l"

  81. # alias la="ls -A"

  82. # alias lla="ls -Al"

  83. # alias less=""

  84. alias vl=/usr/share/vim/vimcurrent/macros/less.sh

  85. alias em="emacs -nw"

  86. # alias apt-get="sudo apt-get"

  87. alias ut="ssh 6365454829@un001.ecc.u-tokyo.ac.jp"

  88. alias rand="echo \$RANDOM"

  89. alias xunp="file-roller -h"

  90. alias pacome="sudo \paco -D"

  91. alias psall="ps auxww"

  92. alias q=exit

  93. alias p="$PAGER"

  94. alias c=cat

  95. alias pcalc="python -i -c 'from math import *' "

  96. alias py3=python3

  97. alias _reloadrc="test -f ~/.bashrc && source ~/.bashrc"

  98. alias sudo="sudo "              # use aliases through sudo

  99. alias e3=e3em

  100. alias mytime="date +%Y%m%d-%H%M%S"

  101. alias sh="ENV=$HOME/.shrc PS1=\$\  sh"

  102. alias halt="sudo halt"

  103. alias reboot="sudo reboot"

  104. # type trash >/dev/null 2>&1 && alias rm=trash

  105. 

  106. alias aptin="apt-get install"

  107. alias aptsearch="apt-cache search"

  108. alias aptshow="apt-cache show"

  109. 

  110. alias yt=yaourt

  111. null type pacman-color && alias pacman=pacman-color

  112. export PACMAN=pacman-color

  113. 

  114. alias ubuntu-upgrade="sudo apt-get autoremove --yes && sudo apt-get update --yes && sudo apt-get upgrade --yes"

  115. alias arch-upgrade="yaourt -Syu"

  116. alias port-upgrade="port selfupdate && port sync && port upgrade installed"

  117. 

  118. if iscygwin; then

  119.     null type windate || alias windate="/c/Windows/System32/cmd.exe //c 'echo %DATE%-%TIME%'"

  120.     alias cygsu="cygstart /cygwinsetup.exe"

  121.     alias emacs="CYGWIN=tty emacs -nw"

  122.     alias ls="ls -CFG $(test "$TERM" == dumb || echo --color=auto)"

  123. fi

  124. 

  125. alias g=git

  126. if null type _git    # enable programmable completion for g

  127. then

  128.     complete -o bashdefault -o default -o nospace -F _git g 2>/dev/null \

  129. 	|| complete -o default -o nospace -F _git g

  130. fi

  131. 

  132. showinfo(){

  133.     echo "Japanese letters are 表示可能"

  134. 

  135.     __try_exec diskinfo

  136. 

  137.     ! isdarwin && test -n "${DISPLAY}" && {

  138.         __try_exec xrandr | grep --color=never ^Screen

  139.     }

  140. 

  141.     iswindows || __try_exec finger $USER

  142.     LANG=C __try_exec id

  143.     __try_exec xset q

  144. }

  145. 

  146. export __MYGITBAREREP="${HOME}/dbx/.git-bare"

  147. git-make-local-rep(){

  148.     test $# -eq 0 && {

  149.         echo "specify repository name." 1>&2

  150.         return 1

  151.     }

  152. 

  153.     dir="${__MYGITBAREREP}/$1.git"

  154.     cdir=$PWD

  155. 

  156.     if test -d "$dir"

  157.     then

  158.         echo "dir $dir already exist!" 1>&2

  159.     else

  160.         mkdir -p "$dir" && {

  161.             cd "$dir" &&

  162.             git init --bare --shared=all

  163.         }

  164.     fi

  165. 

  166.     cd ${cdir}

  167. }

  168. 

  169. bak(){

  170.     for file in "$@"

  171.     do

  172.         mv -v ${file} ${file}.bak

  173.     done

  174. }

  175. di(){

  176.     if null type colordiff && test $TERM != dumb

  177.     then

  178.         local diffcmd=colordiff

  179.     else

  180.         local diffcmd=diff

  181.     fi

  182.     ${diffcmd} -u "$@" | ${PAGER}

  183. }

  184. throw-away(){

  185.     mkdir -p ~/.backup/tb

  186.     for file in "$@"

  187.     do

  188.         mv $file ~/.backup/tb

  189.     done

  190. }

  191. mkcd(){

  192.     mkdir -p $1

  193.     cd $1

  194. }

  195. catclip(){

  196.     if iswindows

  197.     then

  198.         cat /dev/clipboard | tr -d \\r

  199.     else

  200.         xclip -o -selection "clipboard"

  201.     fi

  202. }

  203. setclip(){

  204.     if iswindows

  205.     then

  206.         if test $# -eq 0

  207.         then

  208.             sed -e 's/$/\r/' | tee /dev/clipboard

  209.         else

  210.             cat "$@" | sed -e 's/$/\r/' | tee /dev/clipboard

  211.         fi

  212.     else

  213.         if test $# -eq 0

  214.         then

  215.             xclip -i -f -selection "primary" | xclip -i -f -selection "clipboard"

  216.         else

  217.             cat "$@" | xclip -i -f -selection "primary" | xclip -i -f -selection "clipboard"

  218.         fi

  219.     fi

  220. }

  221. o(){

  222.     if [ $# -eq 0 ]

  223.     then

  224.         local f=.

  225.     else

  226.         local f="$1"

  227.     fi

  228.     if iswindows

  229.     then

  230.         cmd.exe //c start "" "$f"

  231.     elif isdarwin

  232.     then

  233.         open "$f"

  234.     else

  235.         xdg-open "$f"

  236.     fi

  237. }

  238. convmv-sjis2utf8-test(){

  239.     convmv -r -f sjis -t utf8 *

  240. }

  241. convmv-sjis2utf8-notest(){

  242.     convmv -r -f sjis -t utf8 * --notest

  243. }

  244. _mygitconfig(){

  245.     git config --global user.name '10sr'

  246.     git config --global user.email '8slashes+git@gmail.com'

  247.     git config --global core.autocrlf false

  248.     git config --global color.ui auto

  249.     git config --global status.relativePaths false

  250.     git config --global status.showUntrackedFiles normal

  251.     git config --global alias.graph "log --graph --date-order -C -M --pretty=format:\"<%h> %ad [%an] %Cgreen%d%Creset %s\" --all --date=short"

  252.     git config --global alias.st "status -s"

  253.     git config --global alias.b "branch"

  254.     git config --global alias.ci "commit --verbose"

  255.     git config --global alias.co "checkout"

  256.     git config --global alias.cim "commit --verbose -m"

  257.     git config --global alias.di "diff --color"

  258.     git config --global alias.me "merge --no-ff --stat -v"

  259.     git config --global alias.ls "ls-files -v --full-name"

  260.     git config --global alias.sl "!sl"

  261.     # git config --global alias.my-ls "ls-files | xargs ls"

  262.     # git config --global alias.ll "!git ls-files | xargs ls -l -CFG --color=auto --time-style=long-iso"

  263.     git config --global alias.addi "add -i"

  264.     if iswindows; then

  265.         git config --global core.fileMode false

  266.     fi

  267. }

  268. 

  269. __my_parse_svn_branch() {

  270.     local LANG=C

  271.     local svn_url=$(svn info 2>/dev/null | sed -ne 's#^URL: ##p')

  272.     local svn_repository_root=$(svn info 2>/dev/null | sed -ne 's#^Repository Root: ##p')

  273.     echo ${svn_url} | sed -e 's#^'"${svn_repository_root}"'##g' | awk '{print $1}'

  274. }

  275. 

  276. __my_svn_ps1(){

  277.     if svn status >/dev/null 2>&1

  278.     then

  279.         local svn_branch=$(__my_parse_svn_branch)

  280.         test -n "${svn_branch}" && printf "$1" "{$svn_branch}"

  281.     fi

  282. }

  283. 

  284. __my_prompt_function(){              # used by PS1

  285.     local lastreturn=$?

  286.     if test "${TERM}" == dumb

  287.     then

  288.         local c1=

  289.         local c2=

  290.         local c3=

  291.         local cdef=

  292.     else

  293.         local c1="\e[33m"

  294.         local c2="\e[36m"

  295.         local c3="\e[37m"

  296.         local cdef="\e[0m"

  297.     fi

  298.     if iswindows

  299.     then

  300.         local pwd=$PWD

  301.         local oldpwd=$OLDPWD

  302.         local jobnum=

  303.         if git branch >/dev/null 2>&1

  304.         then

  305.             local git="[GIT]"

  306.         else

  307.             local git=

  308.         fi

  309.         local date=$(/c/Windows/System32/cmd.exe //c 'echo %DATE%-%TIME%')

  310.     else

  311.         local pwd=$(echo "${PWD}/" | sed -e "s#${HOME}#~#")

  312.         local oldpwd=$(echo "${OLDPWD}/" | sed -e "s#${HOME}#~#")

  313.         local jobnum=$(jobs | wc -l)

  314.         local git=$(__try_exec __git_ps1 [GIT:%s])

  315.         local date=$(LANG=C __try_exec date +"%a, %d %b %Y %T %z")

  316.     fi

  317.     # local svn=$(type svn >/dev/null 2>&1 && __try_exec __my_svn_ps1 [SVN:%s])

  318.     test -f ~/.batterystatus && local battery="[Battery:$(cat ~/.batterystatus | sed -e 's`%`%%`g')]"

  319.     local ip=$(ip-address [Addr:%s])

  320.     local tty=$(__try_exec tty | sed -e 's:/dev/::')

  321.     # local battery=$(battery-state [%s] | sed -e 's`%`%%`g') # very slow

  322.     printf " [${c1}${pwd}${cdef}<${c3}${oldpwd}${cdef}]${git}${svn}${battery}${ip}\n"

  323.     printf "${c2}${USER}@${HOSTNAME}${cdef} ${tty} ${date} ${BASH} ${BASH_VERSION}\n"

  324.     printf "shlv:${SHLVL} jobs:${jobnum} last:${lastreturn} "

  325. }

  326. 

  327. #Change ANSI Colors

  328. _chengecolors(){

  329.     echo -e \

  330.         "\e]P0000000" \

  331.         "\e]P1cd0000" \

  332.         "\e]P200cd00" \

  333.         "\e]P3cdcd00" \

  334.         "\e]P41e90ff" \

  335.         "\e]P5cd00cd" \

  336.         "\e]P600cdcd" \

  337.         "\e]P7353535" \

  338.         "\e]P8666666" \

  339.         "\e]P9ff9999" \

  340.         "\e]Pa99ff99" \

  341.         "\e]Pbffff99" \

  342.         "\e]Pc9999ff" \

  343.         "\e]Pdff99ff" \

  344.         "\e]Pe99ffff" \

  345.         "\e]Pfffffff"

  346. }

  347. 

  348. # printf "\e]P7353535" \

  349. 

  350. _echocolors(){

  351.     echo -e \

  352.         "\e[30mBlack\n" \

  353.         "\e[31mRed\n" \

  354.         "\e[32mGreen\n" \

  355.         "\e[33mYellow\n" \

  356.         "\e[34mBlue\n" \

  357.         "\e[35mMagenta\n" \

  358.         "\e[36mCyan\n" \

  359.         "\e[37mWhite\n" \

  360.         "\e[30;1mBright Black\n" \

  361.         "\e[31;1mBright Red\n" \

  362.         "\e[32;1mBright Green\n" \

  363.         "\e[33;1mBright Yellow\n" \

  364.         "\e[34;1mBright Blue\n" \

  365.         "\e[35;1mBright Magenta\n" \

  366.         "\e[36;1mBright Cyan\n" \

  367.         "\e[37;1mBright White\n" \

  368.         "\e[0m"

  369. }

  370. # http://myminios.googlecode.com/svn-history/r10/trunk/colortable16.sh

  371. 

  372. winln(){

  373.     # for windose make link (actually junction)

  374.     if test $# -eq 0

  375.     then

  376.         {

  377.             echo "usage: winln TARGET LINK_NAME"

  378.             echo "Create a link to TARGET with the name LINK_NAME (that is, TARGET must already exist)."

  379.             echo "About other features run 'junction'."

  380.         } 1>&2

  381.         return 1

  382.     else

  383.         junction "$2" "$1"

  384.     fi

  385. }

  386. 

  387. battery-status(){

  388.     local dir=/sys/class/power_supply/BAT0

  389.     if test -d $dir

  390.     then

  391.         local st=$(cat $dir/status)

  392.         local full=$(cat $dir/charge_full)

  393.         local now=$(cat $dir/charge_now)

  394.         local rate=$(expr $now \* 100 / $full)

  395.         printf $1 "${st}:${rate}%"

  396.     fi

  397. }

  398. alias bat='battery-status %s\\n'

  399. 

  400. battery-status2(){

  401.     local dir=/sys/class/power_supply/BAT0

  402.     . $dir/uevent

  403.     local rate=$(expr $POWER_SUPPLY_CHARGE_NOW \* 100 / $POWER_SUPPLY_CHARGE_FULL)

  404.     echo ${POWER_SUPPLY_STATUS}:${rate}%

  405. }

  406. 

  407. ip-address(){

  408.     local ip=$(LANG=C ifconfig | grep "inet " | grep -v "127.0.0.1" | awk '{print $2}')

  409.     test -n "$ip" && printf $1 $ip

  410. }