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| author | Hugues Hiegel <hugues@hiegel.fr> | 2008-06-12 17:56:51 +0200 |
|---|---|---|
| committer | Hugues Hiegel <hugues@hiegel.fr> | 2008-06-13 11:34:49 +0200 |
| commit | 0389ee35965add0d260f83cd145cb6fe20016aa2 (patch) | |
| tree | 0c893e93f10c0c01525a541e96e37d54ad050515 /01_Functions.zsh | |
| parent | 1a0b3979930861b6f8eabbcc9f4d6bd675ab957b (diff) | |
Anti-concurrential git-status for prompt update...
When a .git folder contains to many blobs and takes too long time to get the status,
instead of hanging up every shell, just let one of these (the first, of course) getting
the current git status, the others will take the previous one, else a 'running' color status.
Diffstat (limited to '01_Functions.zsh')
| -rw-r--r-- | 01_Functions.zsh | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/01_Functions.zsh b/01_Functions.zsh index d4c77bf..be04aba 100644 --- a/01_Functions.zsh +++ b/01_Functions.zsh @@ -84,6 +84,27 @@ get_git_branch () get_git_status () { local my_git_status cached not_up_to_date managment_folder + local lockfile previous + + lockfile="$(git rev-parse --git-dir)/.zsh.get_git_status.lock" + previous="$(git rev-parse --git-dir)/.zsh.get_git_status.prev" + + if [ -e $lockfile ] ; then + + my_git_status=$git_colors[running] + + [ "$DEBUG" == "yes" ] && echo >&2 "lockfile $lockfile already present.." + if [ -e $previous ] ; then + [ "$DEBUG" == "yes" ] && eecho >&2 "getting previous status.." + my_git_status=$(cat $previous) + fi + + echo $my_git_status + return + fi + + [ "$DEBUG" == "yes" ] && echo >&2 "creating $lockfile.." + touch $lockfile if [ "$(git-rev-parse --git-dir)" == "." ] ; then echo "$git_colors[managment_folder]" @@ -107,6 +128,10 @@ get_git_status () my_git_status="$git_colors[up_to_date]" fi + [ "$DEBUG" == "yes" ] && echo >&2 "removing $lockfile.." + echo $my_git_status > $previous + rm -f $lockfile + echo $my_git_status } |