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Tab completion for the croot function 

Test: bash 3.2
Test: bash 4.4
Change-Id: Ie35ea05c4dd5ea246c005559bb5f36a9c05ef7c4
This commit is contained in:
Anton Hansson 2019-02-04 18:15:39 +00:00
parent 375291fa26
commit ece9c48e4d
1 changed files with 17 additions and 1 deletions
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18
envsetup.sh
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@ -9,7 +9,7 @@ Invoke ". build/envsetup.sh" from your shell to add the following functions to y
build, and stores those selections in the environment to be read by subsequent build, and stores those selections in the environment to be read by subsequent
invocations of 'm' etc. invocations of 'm' etc.
- tapas: tapas [<App1> <App2> ...] [arm|x86|mips|arm64|x86_64|mips64] [eng|userdebug|user] - tapas: tapas [<App1> <App2> ...] [arm|x86|mips|arm64|x86_64|mips64] [eng|userdebug|user]
- croot: Changes directory to the top of the tree. - croot: Changes directory to the top of the tree, or a subdirectory thereof.
- m: Makes from the top of the tree. - m: Makes from the top of the tree.
- mm: Builds all of the modules in the current directory, but not their dependencies. - mm: Builds all of the modules in the current directory, but not their dependencies.
- mmm: Builds all of the modules in the supplied directories, but not their dependencies. - mmm: Builds all of the modules in the supplied directories, but not their dependencies.
@ -370,6 +370,10 @@ function addcompletions()
if should_add_completion bit ; then if should_add_completion bit ; then
complete -C "bit --tab" bit complete -C "bit --tab" bit
fi fi
if [ -z "$ZSH_VERSION" ]; then
# Doesn't work in zsh.
complete -o nospace -F _croot croot
fi
complete -F _lunch lunch complete -F _lunch lunch
complete -F _complete_android_module_names gomod complete -F _complete_android_module_names gomod
@ -985,6 +989,18 @@ function croot()
fi fi
} }
function _croot()
{
local T=$(gettop)
if [ "$T" ]; then
local cur="${COMP_WORDS[COMP_CWORD]}"
k=0
for c in $(compgen -d ${T}/${cur}); do
COMPREPLY[k++]=${c#${T}/}/
done
fi
}
function cproj() function cproj()
{ {
local TOPFILE=build/make/core/envsetup.mk local TOPFILE=build/make/core/envsetup.mk