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Better cake completion: don't barf on options, and don't clobber user's namespace

This commit is contained in:
Nick Stenning 2011-09-24 17:09:57 +01:00
parent 762b55bb2b
commit 8287cc177e
1 changed files with 13 additions and 9 deletions
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22
plugins/cake/cake.plugin.zsh
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@ -1,18 +1,22 @@
# Set this to 1 if you want to cache the tasks
cache_task_list=1
_cake_cache_task_list=1
# Cache filename
cache_file='.cake_task_cache'
_cake_task_cache_file='.cake_task_cache'
_cake_get_target_list () {
cake | grep '^cake ' | sed -e "s/cake \([^ ]*\) .*/\1/" | grep -v '^$'
}
_cake_does_target_list_need_generating () {
if [ $cache_task_list -eq 0 ]; then
if [ ${_cake_cache_task_list} -eq 0 ]; then
return 1;
fi
if [ ! -f $cache_file ]; then return 0;
if [ ! -f ${_cake_task_cache_file} ]; then return 0;
else
accurate=$(stat -f%m $cache_file)
accurate=$(stat -f%m $_cake_task_cache_file)
changed=$(stat -f%m Cakefile)
return $(expr $accurate '>=' $changed)
fi
@ -21,12 +25,12 @@ _cake_does_target_list_need_generating () {
_cake () {
if [ -f Cakefile ]; then
if _cake_does_target_list_need_generating; then
cake | sed -e "s/cake \([^ ]*\) .*/\1/" | grep -v '^$' > $cache_file
compadd `cat $cache_file`
_cake_get_target_list > ${_cake_task_cache_file}
compadd `cat ${_cake_task_cache_file}`
else
compadd `cake | sed -e "s/cake \([^ ]*\) .*/\1/" | grep -v '^$'`
compadd `_cake_get_target_list`
fi
fi
}
compdef _cake cake
compdef _cake cake