From: Felipe Contreras <felipe.contreras@gmail.com>
To: git@vger.kernel.org
Cc: "SZEDER Gábor" <szeder@ira.uka.de>,
"Junio C Hamano" <gitster@pobox.com>,
"Thomas Rast" <trast@student.ethz.ch>,
"Jonathan Nieder" <jrnieder@gmail.com>,
"Felipe Contreras" <felipe.contreras@gmail.com>
Subject: [PATCH v5] completion: add new __git_complete helper
Date: Mon, 14 May 2012 17:35:18 +0200 [thread overview]
Message-ID: <1337009718-1164-1-git-send-email-felipe.contreras@gmail.com> (raw)
This simplifies the completions, and would make it easier to define
aliases in the future.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
contrib/completion/git-completion.bash | 70 +++++++++++++++-----------------
t/t9902-completion.sh | 2 +-
2 files changed, 34 insertions(+), 38 deletions(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9f56ec7..d60bb8a 100755
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2603,21 +2603,6 @@ _git ()
{
local i c=1 command __git_dir
- if [[ -n ${ZSH_VERSION-} ]]; then
- emulate -L bash
- setopt KSH_TYPESET
-
- # workaround zsh's bug that leaves 'words' as a special
- # variable in versions < 4.3.12
- typeset -h words
-
- # workaround zsh's bug that quotes spaces in the COMPREPLY
- # array if IFS doesn't contain spaces.
- typeset -h IFS
- fi
-
- local cur words cword prev
- _get_comp_words_by_ref -n =: cur words cword prev
while [ $c -lt $cword ]; do
i="${words[c]}"
case "$i" in
@@ -2667,22 +2652,6 @@ _git ()
_gitk ()
{
- if [[ -n ${ZSH_VERSION-} ]]; then
- emulate -L bash
- setopt KSH_TYPESET
-
- # workaround zsh's bug that leaves 'words' as a special
- # variable in versions < 4.3.12
- typeset -h words
-
- # workaround zsh's bug that quotes spaces in the COMPREPLY
- # array if IFS doesn't contain spaces.
- typeset -h IFS
- fi
-
- local cur words cword prev
- _get_comp_words_by_ref -n =: cur words cword prev
-
__git_has_doubledash && return
local g="$(__gitdir)"
@@ -2703,16 +2672,43 @@ _gitk ()
__git_complete_revlist
}
-complete -o bashdefault -o default -o nospace -F _git git 2>/dev/null \
- || complete -o default -o nospace -F _git git
-complete -o bashdefault -o default -o nospace -F _gitk gitk 2>/dev/null \
- || complete -o default -o nospace -F _gitk gitk
+__git_func_wrap ()
+{
+ if [[ -n ${ZSH_VERSION-} ]]; then
+ emulate -L bash
+ setopt KSH_TYPESET
+
+ # workaround zsh's bug that leaves 'words' as a special
+ # variable in versions < 4.3.12
+ typeset -h words
+
+ # workaround zsh's bug that quotes spaces in the COMPREPLY
+ # array if IFS doesn't contain spaces.
+ typeset -h IFS
+ fi
+ local cur words cword prev
+ _get_comp_words_by_ref -n =: cur words cword prev
+ $1
+}
+
+# Setup completion for certain functions defined above by setting common
+# variables and workarounds.
+# This is NOT a public function; use at your own risk.
+__git_complete ()
+{
+ local wrapper="__git_wrap${2}"
+ eval "$wrapper () { __git_func_wrap $2 ; }"
+ complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
+ || complete -o default -o nospace -F $wrapper $1
+}
+
+__git_complete git _git
+__git_complete gitk _gitk
# The following are necessary only for Cygwin, and only are needed
# when the user has tab-completed the executable name and consequently
# included the '.exe' suffix.
#
if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
-complete -o bashdefault -o default -o nospace -F _git git.exe 2>/dev/null \
- || complete -o default -o nospace -F _git git.exe
+__git_complete git.exe _git
fi
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 5bda6b6..0f09fd6 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -63,7 +63,7 @@ run_completion ()
local _cword
_words=( $1 )
(( _cword = ${#_words[@]} - 1 ))
- _git && print_comp
+ __git_wrap_git && print_comp
}
test_completion ()
--
1.7.10.1
next reply other threads:[~2012-05-14 14:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-14 15:35 Felipe Contreras [this message]
2012-05-14 14:38 ` [PATCH v5] completion: add new __git_complete helper Felipe Contreras
2012-05-14 17:43 ` Junio C Hamano
2012-05-14 17:55 ` Felipe Contreras
2012-05-14 18:13 ` Junio C Hamano
2012-05-14 18:30 ` Felipe Contreras
2012-05-14 19:09 ` Junio C Hamano
2012-05-14 19:53 ` Felipe Contreras
2012-05-15 17:01 ` Junio C Hamano
2012-05-15 17:03 ` Junio C Hamano
2012-05-16 15:25 ` Felipe Contreras
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