diff options
Diffstat (limited to 'contrib/completion/git-completion.bash')
| -rw-r--r-- | contrib/completion/git-completion.bash | 96 |
1 files changed, 45 insertions, 51 deletions
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash index b62bec0279..6df62c2173 100644 --- a/contrib/completion/git-completion.bash +++ b/contrib/completion/git-completion.bash @@ -53,19 +53,6 @@ __gitdir () fi } -__gitcomp_1 () -{ - local c IFS=$' \t\n' - for c in $1; do - c="$c$2" - case $c in - --*=*|*.) ;; - *) c="$c " ;; - esac - printf '%s\n' "$c" - done -} - # The following function is based on code from: # # bash_completion - programmable completion functions for bash 3.2+ @@ -195,8 +182,18 @@ _get_comp_words_by_ref () } fi -# Generates completion reply with compgen, appending a space to possible -# completion words, if necessary. +__gitcompadd () +{ + local i=0 + for x in $1; do + if [[ "$x" == "$3"* ]]; then + COMPREPLY[i++]="$2$x$4" + fi + done +} + +# Generates completion reply, appending a space to possible completion words, +# if necessary. # It accepts 1 to 4 arguments: # 1: List of possible completion words. # 2: A prefix to be added to each possible completion word (optional). @@ -208,19 +205,25 @@ __gitcomp () case "$cur_" in --*=) - COMPREPLY=() ;; *) - local IFS=$'\n' - COMPREPLY=($(compgen -P "${2-}" \ - -W "$(__gitcomp_1 "${1-}" "${4-}")" \ - -- "$cur_")) + local c i=0 IFS=$' \t\n' + for c in $1; do + c="$c${4-}" + if [[ $c == "$cur_"* ]]; then + case $c in + --*=*|*.) ;; + *) c="$c " ;; + esac + COMPREPLY[i++]="${2-}$c" + fi + done ;; esac } -# Generates completion reply with compgen from newline-separated possible -# completion words by appending a space to all of them. +# Generates completion reply from newline-separated possible completion words +# by appending a space to all of them. # It accepts 1 to 4 arguments: # 1: List of possible completion words, separated by a single newline. # 2: A prefix to be added to each possible completion word (optional). @@ -231,7 +234,7 @@ __gitcomp () __gitcomp_nl () { local IFS=$'\n' - COMPREPLY=($(compgen -P "${2-}" -S "${4- }" -W "$1" -- "${3-$cur}")) + __gitcompadd "$1" "${2-}" "${3-$cur}" "${4- }" } # Generates completion reply with compgen from newline-separated possible @@ -299,9 +302,12 @@ __git_index_file_list_filter () # the second argument. __git_ls_files_helper () { - # NOTE: $2 is not quoted in order to support multiple options - cd "$1" && git ls-files --exclude-standard $2 -} 2>/dev/null + ( + test -n "${CDPATH+set}" && unset CDPATH + # NOTE: $2 is not quoted in order to support multiple options + cd "$1" && git ls-files --exclude-standard $2 + ) 2>/dev/null +} # Execute git diff-index, returning paths relative to the directory @@ -309,8 +315,11 @@ __git_ls_files_helper () # specified in the second argument. __git_diff_index_helper () { - cd "$1" && git diff-index --name-only --relative "$2" -} 2>/dev/null + ( + test -n "${CDPATH+set}" && unset CDPATH + cd "$1" && git diff-index --name-only --relative "$2" + ) 2>/dev/null +} # __git_index_files accepts 1 or 2 arguments: # 1: Options to pass to ls-files (required). @@ -608,7 +617,6 @@ __git_complete_remote_or_refspec () case "$cmd" in push) no_complete_refspec=1 ;; fetch) - COMPREPLY=() return ;; *) ;; @@ -624,7 +632,6 @@ __git_complete_remote_or_refspec () return fi if [ $no_complete_refspec = 1 ]; then - COMPREPLY=() return fi [ "$remote" = "." ] && remote= @@ -945,7 +952,6 @@ _git_am () " return esac - COMPREPLY=() } _git_apply () @@ -965,7 +971,6 @@ _git_apply () " return esac - COMPREPLY=() } _git_add () @@ -1025,7 +1030,6 @@ _git_bisect () __gitcomp_nl "$(__git_refs)" ;; *) - COMPREPLY=() ;; esac } @@ -1118,9 +1122,14 @@ _git_cherry () _git_cherry_pick () { + local dir="$(__gitdir)" + if [ -f "$dir"/CHERRY_PICK_HEAD ]; then + __gitcomp "--continue --quit --abort" + return + fi case "$cur" in --*) - __gitcomp "--edit --no-commit" + __gitcomp "--edit --no-commit --signoff --strategy= --mainline" ;; *) __gitcomp_nl "$(__git_refs)" @@ -1164,7 +1173,6 @@ _git_clone () return ;; esac - COMPREPLY=() } _git_commit () @@ -1348,7 +1356,6 @@ _git_fsck () return ;; esac - COMPREPLY=() } _git_gc () @@ -1359,7 +1366,6 @@ _git_gc () return ;; esac - COMPREPLY=() } _git_gitk () @@ -1436,7 +1442,6 @@ _git_init () return ;; esac - COMPREPLY=() } _git_ls_files () @@ -1572,7 +1577,6 @@ _git_mergetool () return ;; esac - COMPREPLY=() } _git_merge_base () @@ -1825,7 +1829,7 @@ _git_config () local remote="${prev#remote.}" remote="${remote%.fetch}" if [ -z "$cur" ]; then - COMPREPLY=("refs/heads/") + __gitcompadd "refs/heads/" "" "" "" return fi __gitcomp_nl "$(__git_refs_remotes "$remote")" @@ -1885,7 +1889,6 @@ _git_config () return ;; *.*) - COMPREPLY=() return ;; esac @@ -2266,7 +2269,6 @@ _git_remote () __gitcomp "$c" ;; *) - COMPREPLY=() ;; esac } @@ -2382,8 +2384,6 @@ _git_stash () *) if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then __gitcomp "$subcommands" - else - COMPREPLY=() fi ;; esac @@ -2396,14 +2396,12 @@ _git_stash () __gitcomp "--index --quiet" ;; show,--*|drop,--*|branch,--*) - COMPREPLY=() ;; show,*|apply,*|drop,*|pop,*|branch,*) __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \ | sed -n -e 's/:.*//p')" ;; *) - COMPREPLY=() ;; esac fi @@ -2413,7 +2411,7 @@ _git_submodule () { __git_has_doubledash && return - local subcommands="add status init update summary foreach sync" + local subcommands="add status init deinit update summary foreach sync" if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then case "$cur" in --*) @@ -2520,7 +2518,6 @@ _git_svn () __gitcomp "--revision= --parent" ;; *) - COMPREPLY=() ;; esac fi @@ -2545,13 +2542,10 @@ _git_tag () case "$prev" in -m|-F) - COMPREPLY=() ;; -*|tag) if [ $f = 1 ]; then __gitcomp_nl "$(__git_tags)" - else - COMPREPLY=() fi ;; *) |