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| author | Yuka Takahashi <yukatkh@gmail.com> | 2017-07-26 13:36:58 +0000 |
|---|---|---|
| committer | Yuka Takahashi <yukatkh@gmail.com> | 2017-07-26 13:36:58 +0000 |
| commit | 1a3ea7bcf31810c809716e53abe843f20fd523f4 (patch) | |
| tree | e0eaed4cc9ea6e69d511a7da0f3dd38f4a913322 /utils/bash-autocomplete.sh | |
| parent | 50fc19e4732a0370c1c046d6e95f5a02154a319b (diff) | |
| download | clang-1a3ea7bcf31810c809716e53abe843f20fd523f4.tar.gz | |
[Bash-autocompletion] Show HelpText with possible flags
Summary:
`clang --autocomplete=-std` will show
```
-std: Language standard to compile for
-std= Language standard to compile for
-stdlib= C++ standard library to use
```
after this change.
However, showing HelpText with completion in bash seems super tricky, so
this feature will be used in other shells (fish, zsh...).
Reviewers: v.g.vassilev, teemperor, ruiu
Subscribers: cfe-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D35759
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309113 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/bash-autocomplete.sh')
| -rw-r--r-- | utils/bash-autocomplete.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/bash-autocomplete.sh b/utils/bash-autocomplete.sh index 83c168bf76..ed815d2d7a 100644 --- a/utils/bash-autocomplete.sh +++ b/utils/bash-autocomplete.sh @@ -57,7 +57,7 @@ _clang() # expand ~ to $HOME eval local path=${COMP_WORDS[0]} - flags=$( "$path" --autocomplete="$arg" 2>/dev/null ) + flags=$( "$path" --autocomplete="$arg" 2>/dev/null | sed -e 's/\t.*//' ) # If clang is old that it does not support --autocomplete, # fall back to the filename completion. if [[ "$?" != 0 ]]; then |