projects / GitHub / mt8127 / ttab-system.git / blame
| Commit | Line | Data |
|---|---|---|
| d05bb22f S |
1 | # Copyright (c) 2010, 2012, 2013, 2014 |
| 2 | # Thorsten Glaser <tg@mirbsd.org> | |
| 3 | # This file is provided under the same terms as mksh. | |
| 4 | #- | |
| 5 | # Minimal /system/etc/mkshrc for Android | |
| 6 | # | |
| 7 | # Support: https://launchpad.net/mksh | |
| 8 | ||
| 9 | : ${TERM:=vt100} ${HOME:=/data} ${MKSH:=/system/bin/sh} ${HOSTNAME:=$(getprop ro.product.device)} | |
| 10 | : ${SHELL:=$MKSH} ${USER:=$(typeset x=$(id); x=${x#*\(}; print -r -- ${x%%\)*})} ${HOSTNAME:=android} | |
| 11 | if (( USER_ID )); then PS1='$'; else PS1='#'; fi | |
| 12 | PS4='[$EPOCHREALTIME] '; PS1='${| | |
| 13 | local e=$? | |
| 14 | ||
| 15 | (( e )) && REPLY+="$e|" | |
| 16 | ||
| 17 | return $e | |
| 18 | }$USER@$HOSTNAME:${PWD:-?} '"$PS1 " | |
| 19 | export HOME HOSTNAME MKSH SHELL TERM USER | |
| 20 | alias l='ls' | |
| 21 | alias la='l -a' | |
| 22 | alias ll='l -l' | |
| 23 | alias lo='l -a -l' | |
| 24 | ||
| 25 | function hd { | |
| 26 | local -Uui16 -Z11 pos=0 | |
| 27 | local -Uui16 -Z5 hv=2147483647 | |
| 28 | local dasc line i | |
| 29 | ||
| 30 | cat "$@" | { set +U; if read -arN -1 line; then | |
| 31 | typeset -i1 line | |
| 32 | i=0 | |
| 33 | while (( i < ${#line[*]} )); do | |
| 34 | hv=${line[i++]} | |
| 35 | if (( (pos & 15) == 0 )); then | |
| 36 | (( pos )) && print -r -- "$dasc|" | |
| 37 | print -n "${pos#16#} " | |
| 38 | dasc=' |' | |
| 39 | fi | |
| 40 | print -n "${hv#16#} " | |
| 41 | if (( (hv < 32) || (hv > 126) )); then | |
| 42 | dasc+=. | |
| 43 | else | |
| 44 | dasc+=${line[i-1]#1#} | |
| 45 | fi | |
| 46 | (( (pos++ & 15) == 7 )) && print -n -- '- ' | |
| 47 | done | |
| 48 | while (( pos & 15 )); do | |
| 49 | print -n ' ' | |
| 50 | (( (pos++ & 15) == 7 )) && print -n -- '- ' | |
| 51 | done | |
| 52 | (( hv == 2147483647 )) || print -r -- "$dasc|" | |
| 53 | fi; } | |
| 54 | } | |
| 55 | ||
| 56 | function more { | |
| 57 | ( | |
| 58 | set +m | |
| 59 | cat "$@" |& | |
| 60 | trap "rv=\$?; kill $! >/dev/null 2>&1; exit \$rv" EXIT | |
| 61 | while IFS= read -pr line; do | |
| 62 | llen=${%line} | |
| 63 | (( llen == -1 )) && llen=${#line} | |
| 64 | (( llen = llen ? (llen + COLUMNS - 1) / COLUMNS : 1 )) | |
| 65 | if (( (curlin += llen) >= LINES )); then | |
| 66 | print -n -- '\033[7m--more--\033[0m' | |
| 67 | read -u1 || exit $? | |
| 68 | [[ $REPLY = [Qq]* ]] && exit 0 | |
| 69 | curlin=$llen | |
| 70 | fi | |
| 71 | print -r -- "$line" | |
| 72 | done | |
| 73 | ) | |
| 74 | } | |
| 75 | ||
| 76 | function setenv { | |
| 77 | eval export "\"$1\""'="$2"' | |
| 78 | } | |
| 79 | ||
| 80 | for p in ~/.bin; do | |
| 81 | [[ -d $p/. ]] || continue | |
| 82 | [[ :$PATH: = *:$p:* ]] || PATH=$p:$PATH | |
| 83 | done | |
| 84 | ||
| 85 | unset p | |
| 86 | ||
| 87 | : place customisations above this line |