[PATCH v5 1/3] completion: add new __gitcompadd helper
- From
Felipe Contreras <felipe.contreras@gmail.com>
- Date
- Oct 14, 2012, 15:52 UTC
- Message-ID
- <1350229971-9343-2-git-send-email-felipe.contreras@gmail.com>
- In-Reply-To
- <1350229971-9343-1-git-send-email-felipe.contreras@gmail.com>
The idea is to never touch the COMPREPLY variable directly.
This allows other completion systems override __gitcompadd, and do something different instead.
Also, this allows the simplifcation of the completino tests (separate patch).
There should be no functional changes.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> --- contrib/completion/git-completion.bash | 65 ++++++++++++++++++---------------- 1 file changed, 34 insertions(+), 31 deletions(-)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index d743e56..01325de 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -225,6 +225,11 @@ _get_comp_words_by_ref () fi fi +__gitcompadd () +{ + COMPREPLY=($(compgen -W "$1" -P "$2" -S "$4" -- "$3")) +} + # Generates completion reply with compgen, appending a space to possible # completion words, if necessary. # It accepts 1 to 4 arguments: @@ -238,13 +243,11 @@ __gitcomp () case "$cur_" in --*=) - COMPREPLY=() + __gitcompadd ;; *) local IFS=$'\n' - COMPREPLY=($(compgen -P "${2-}" \ - -W "$(__gitcomp_1 "${1-}" "${4-}")" \ - -- "$cur_")) + __gitcompadd "$(__gitcomp_1 "${1-}" "${4-}")" "${2-}" "$cur_" "" ;; esac } @@ -261,7 +264,7 @@ __gitcomp () __gitcomp_nl () { local IFS=$'\n' - COMPREPLY=($(compgen -P "${2-}" -S "${4- }" -W "$1" -- "${3-$cur}")) + __gitcompadd "$1" "${2-}" "${3-$cur}" "${4- }" } __git_heads () @@ -486,7 +489,7 @@ __git_complete_remote_or_refspec () case "$cmd" in push) no_complete_refspec=1 ;; fetch) - COMPREPLY=() + __gitcompadd return ;; *) ;; @@ -502,7 +505,7 @@ __git_complete_remote_or_refspec () return fi if [ $no_complete_refspec = 1 ]; then - COMPREPLY=() + __gitcompadd return fi [ "$remote" = "." ] && remote= @@ -776,7 +779,7 @@ _git_am () " return esac - COMPREPLY=() + __gitcompadd } _git_apply () @@ -796,7 +799,7 @@ _git_apply () " return esac - COMPREPLY=() + __gitcompadd } _git_add () @@ -811,7 +814,7 @@ _git_add () " return esac - COMPREPLY=() + __gitcompadd } _git_archive () @@ -856,7 +859,7 @@ _git_bisect () __gitcomp_nl "$(__git_refs)" ;; *) - COMPREPLY=() + __gitcompadd ;; esac } @@ -965,7 +968,7 @@ _git_clean () return ;; esac - COMPREPLY=() + __gitcompadd } _git_clone () @@ -989,7 +992,7 @@ _git_clone () return ;; esac - COMPREPLY=() + __gitcompadd } _git_commit () @@ -1023,7 +1026,7 @@ _git_commit () " return esac - COMPREPLY=() + __gitcompadd } _git_describe () @@ -1154,7 +1157,7 @@ _git_fsck () return ;; esac - COMPREPLY=() + __gitcompadd } _git_gc () @@ -1165,7 +1168,7 @@ _git_gc () return ;; esac - COMPREPLY=() + __gitcompadd } _git_gitk () @@ -1242,7 +1245,7 @@ _git_init () return ;; esac - COMPREPLY=() + __gitcompadd } _git_ls_files () @@ -1261,7 +1264,7 @@ _git_ls_files () return ;; esac - COMPREPLY=() + __gitcompadd } _git_ls_remote () @@ -1377,7 +1380,7 @@ _git_mergetool () return ;; esac - COMPREPLY=() + __gitcompadd } _git_merge_base () @@ -1393,7 +1396,7 @@ _git_mv () return ;; esac - COMPREPLY=() + __gitcompadd } _git_name_rev () @@ -1563,7 +1566,7 @@ _git_send_email () return ;; esac - COMPREPLY=() + __gitcompadd } _git_stage () @@ -1616,7 +1619,7 @@ _git_config () local remote="${prev#remote.}" remote="${remote%.fetch}" if [ -z "$cur" ]; then - COMPREPLY=("refs/heads/") + __gitcompadd "refs/heads/" return fi __gitcomp_nl "$(__git_refs_remotes "$remote")" @@ -1676,7 +1679,7 @@ _git_config () return ;; *.*) - COMPREPLY=() + __gitcompadd return ;; esac @@ -2056,7 +2059,7 @@ _git_remote () __gitcomp "$c" ;; *) - COMPREPLY=() + __gitcompadd ;; esac } @@ -2100,7 +2103,7 @@ _git_rm () return ;; esac - COMPREPLY=() + __gitcompadd } _git_shortlog () @@ -2170,7 +2173,7 @@ _git_stash () if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then __gitcomp "$subcommands" else - COMPREPLY=() + __gitcompadd fi ;; esac @@ -2183,14 +2186,14 @@ _git_stash () __gitcomp "--index --quiet" ;; show,--*|drop,--*|branch,--*) - COMPREPLY=() + __gitcompadd ;; show,*|apply,*|drop,*|pop,*|branch,*) __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \ | sed -n -e 's/:.*//p')" ;; *) - COMPREPLY=() + __gitcompadd ;; esac fi @@ -2307,7 +2310,7 @@ _git_svn () __gitcomp "--revision= --parent" ;; *) - COMPREPLY=() + __gitcompadd ;; esac fi @@ -2332,13 +2335,13 @@ _git_tag () case "$prev" in -m|-F) - COMPREPLY=() + __gitcompadd ;; -*|tag) if [ $f = 1 ]; then __gitcomp_nl "$(__git_tags)" else - COMPREPLY=() + __gitcompadd fi ;; *)
-- 1.7.12.1