| stash |
| Restricted Project |
This has been a big source of confusion and errors when sporadically hacking on
this script that usually doubles the time it takes to add a new feature. This
is the more sane way to do it anyway.
rt
| Lint OK |
| Unit Tests OK |
| Path | Packages | |||
|---|---|---|---|---|
| M | scripts/scm-prompt.sh (43 lines) |
| Commit | Local | Parents | Author | Summary | Date |
|---|---|---|---|---|---|
| 9d62e691c824 | 4016 | 72a1722695d2 | Ryan McElroy | scm-prompt: include .hg in $hg variable (Show More…) | Sep 22 2017, 10:28 AM |
| # find out if we're in a git or hg repo by looking for the control dir | # find out if we're in a git or hg repo by looking for the control dir | ||||
| dir=$PWD | dir=$PWD | ||||
| while : ; do | while : ; do | ||||
| if test -d "$dir/.git" ; then | if test -d "$dir/.git" ; then | ||||
| git="$dir" | git="$dir" | ||||
| break | break | ||||
| elif test -d "$dir/.hg" ; then | elif test -d "$dir/.hg" ; then | ||||
| hg="$dir" | hg="$dir/.hg" | ||||
| break | break | ||||
| fi | fi | ||||
| test "$dir" = "/" && break | test "$dir" = "/" && break | ||||
| # portable "realpath" equivalent | # portable "realpath" equivalent | ||||
| dir=$(cd -P "$dir/.." && command echo "$PWD") | dir=$(cd -P "$dir/.." && command echo "$PWD") | ||||
| done | done | ||||
| local br | local br | ||||
| if test -n "$hg" ; then | if test -n "$hg" ; then | ||||
| local extra | local extra | ||||
| if [[ -f "$hg/.hg/bisect.state" ]]; then | if [[ -f "$hg/bisect.state" ]]; then | ||||
| extra="|BISECT" | extra="|BISECT" | ||||
| elif [[ -f "$hg/.hg/histedit-state" ]]; then | elif [[ -f "$hg/histedit-state" ]]; then | ||||
| extra="|HISTEDIT" | extra="|HISTEDIT" | ||||
| elif [[ -f "$hg/.hg/graftstate" ]]; then | elif [[ -f "$hg/graftstate" ]]; then | ||||
| extra="|GRAFT" | extra="|GRAFT" | ||||
| elif [[ -f "$hg/.hg/unshelverebasestate" ]]; then | elif [[ -f "$hg/unshelverebasestate" ]]; then | ||||
| extra="|UNSHELVE" | extra="|UNSHELVE" | ||||
| elif [[ -f "$hg/.hg/rebasestate" ]]; then | elif [[ -f "$hg/rebasestate" ]]; then | ||||
| extra="|REBASE" | extra="|REBASE" | ||||
| elif [[ -d "$hg/.hg/merge" ]]; then | elif [[ -d "$hg/merge" ]]; then | ||||
| extra="|MERGE" | extra="|MERGE" | ||||
| elif [[ -L "$hg/.hg/store/lock" ]]; then | elif [[ -L "$hg/store/lock" ]]; then | ||||
| extra="|STORE-LOCKED" | extra="|STORE-LOCKED" | ||||
| elif [[ -L "$hg/.hg/wlock" ]]; then | elif [[ -L "$hg/wlock" ]]; then | ||||
| extra="|WDIR-LOCKED" | extra="|WDIR-LOCKED" | ||||
| fi | fi | ||||
| local dirstate=$( \ | local dirstate=$( \ | ||||
| (test -f "$hg/.hg/dirstate" && \ | (test -f "$hg/dirstate" && \ | ||||
| command hexdump -vn 20 -e '1/1 "%02x"' "$hg/.hg/dirstate") || \ | command hexdump -vn 20 -e '1/1 "%02x"' "$hg/dirstate") || \ | ||||
| (test -f "$hg/.eden/client/SNAPSHOT" && \ | (test -f "$hg/../.eden/client/SNAPSHOT" && \ | ||||
| command hexdump -s 8 -vn 20 -e '1/1 "%02x"' "$hg/.eden/client/SNAPSHOT") || \ | command hexdump -s 8 -vn 20 -e '1/1 "%02x"' \ | ||||
| "$hg/../.eden/client/SNAPSHOT") || \ | |||||
| command echo "empty") | command echo "empty") | ||||
| local active="$hg/.hg/bookmarks.current" | local active="$hg/bookmarks.current" | ||||
| if [[ -f "$active" ]]; then | if [[ -f "$active" ]]; then | ||||
| br=$(command cat "$active") | br=$(command cat "$active") | ||||
| # check to see if active bookmark needs update (eg, moved after pull) | # check to see if active bookmark needs update (eg, moved after pull) | ||||
| local marks="$hg/.hg/bookmarks" | local marks="$hg/bookmarks" | ||||
| if [[ -f "$hg/.hg/sharedpath" && -f "$hg/.hg/shared" ]] && | if [[ -f "$hg/sharedpath" && -f "$hg/shared" ]] && | ||||
| command grep -q '^bookmarks$' "$hg/.hg/shared"; then | command grep -q '^bookmarks$' "$hg/shared"; then | ||||
| marks="$(command cat $hg/.hg/sharedpath)/bookmarks" | marks="$(command cat $hg/sharedpath)/bookmarks" | ||||
| fi | fi | ||||
| if [[ -z "$extra" ]] && [[ -f "$marks" ]]; then | if [[ -z "$extra" ]] && [[ -f "$marks" ]]; then | ||||
| local markstate=$(command grep " $br$" "$marks" | \ | local markstate=$(command grep " $br$" "$marks" | \ | ||||
| command cut -f 1 -d ' ') | command cut -f 1 -d ' ') | ||||
| if [[ $markstate != "$dirstate" ]]; then | if [[ $markstate != "$dirstate" ]]; then | ||||
| extra="|UPDATE_NEEDED" | extra="|UPDATE_NEEDED" | ||||
| fi | fi | ||||
| fi | fi | ||||
| else | else | ||||
| br=$(command echo "$dirstate" | command cut -c 1-7) | br=$(command echo "$dirstate" | command cut -c 1-7) | ||||
| fi | fi | ||||
| local remote="$hg/.hg/remotenames" | local remote="$hg/remotenames" | ||||
| if [[ -f "$remote" ]]; then | if [[ -f "$remote" ]]; then | ||||
| local allremotemarks="$(command grep "^$dirstate bookmarks" "$remote" | \ | local allremotemarks="$(command grep "^$dirstate bookmarks" "$remote" | \ | ||||
| command cut -f 3 -d ' ')" | command cut -f 3 -d ' ')" | ||||
| if [[ -n "$allremotemarks" ]]; then | if [[ -n "$allremotemarks" ]]; then | ||||
| local remotemark="$(_find_most_relevant "$allremotemarks")" | local remotemark="$(_find_most_relevant "$allremotemarks")" | ||||
| if [[ -n "$remotemark" ]]; then | if [[ -n "$remotemark" ]]; then | ||||
| br="$br|${remotemark}..." | br="$br|${remotemark}..." | ||||
| fi | fi | ||||
| fi | fi | ||||
| fi | fi | ||||
| local branch | local branch | ||||
| if [[ -f "$hg/.hg/branch" ]]; then | if [[ -f "$hg/branch" ]]; then | ||||
| branch=$(command cat "$hg/.hg/branch") | branch=$(command cat "$hg/branch") | ||||
| if [[ $branch != "default" ]]; then | if [[ $branch != "default" ]]; then | ||||
| br="$br|$branch" | br="$br|$branch" | ||||
| fi | fi | ||||
| fi | fi | ||||
| br="$br$extra" | br="$br$extra" | ||||
| elif test -n "$git" ; then | elif test -n "$git" ; then | ||||
| if test -f "$git/.git/HEAD" ; then | if test -f "$git/.git/HEAD" ; then | ||||
| read br < "$git/.git/HEAD" | read br < "$git/.git/HEAD" | ||||