Merge branch 'sp/shortlog-missing-lf'
[gitweb.git] / contrib / completion / git-completion.bash
index 48c3abdf987f0843b7886372a374be19a669398d..0b77eb1fa4074fb8ed5ef4cd4c37513f49804e7e 100644 (file)
 #    3) Consider changing your PS1 to also show the current branch,
 #       see git-prompt.sh for details.
 
-if [[ -n ${ZSH_VERSION-} ]]; then
-       autoload -U +X bashcompinit && bashcompinit
-fi
-
 case "$COMP_WORDBREAKS" in
 *:*) : great ;;
 *)   COMP_WORDBREAKS="$COMP_WORDBREAKS:"
@@ -169,7 +165,6 @@ __git_reassemble_comp_words_by_ref()
 }
 
 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
-if [[ -z ${ZSH_VERSION:+set} ]]; then
 _get_comp_words_by_ref ()
 {
        local exclude cur_ words_ cword_
@@ -197,32 +192,6 @@ _get_comp_words_by_ref ()
                shift
        done
 }
-else
-_get_comp_words_by_ref ()
-{
-       while [ $# -gt 0 ]; do
-               case "$1" in
-               cur)
-                       cur=${COMP_WORDS[COMP_CWORD]}
-                       ;;
-               prev)
-                       prev=${COMP_WORDS[COMP_CWORD-1]}
-                       ;;
-               words)
-                       words=("${COMP_WORDS[@]}")
-                       ;;
-               cword)
-                       cword=$COMP_CWORD
-                       ;;
-               -n)
-                       # assume COMP_WORDBREAKS is already set sanely
-                       shift
-                       ;;
-               esac
-               shift
-       done
-}
-fi
 fi
 
 # Generates completion reply with compgen, appending a space to possible
@@ -585,7 +554,7 @@ __git_list_porcelain_commands ()
 {
        local i IFS=" "$'\n'
        __git_compute_all_commands
-       for i in "help" $__git_all_commands
+       for i in $__git_all_commands
        do
                case $i in
                *--*)             : helper pattern;;
@@ -989,6 +958,8 @@ _git_clone ()
                        --upload-pack
                        --template=
                        --depth
+                       --single-branch
+                       --branch
                        "
                return
                ;;
@@ -1116,6 +1087,14 @@ _git_fetch ()
        __git_complete_remote_or_refspec
 }
 
+__git_format_patch_options="
+       --stdout --attach --no-attach --thread --thread= --output-directory
+       --numbered --start-number --numbered-files --keep-subject --signoff
+       --signature --no-signature --in-reply-to= --cc= --full-index --binary
+       --not --all --cover-letter --no-prefix --src-prefix= --dst-prefix=
+       --inline --suffix= --ignore-if-in-upstream --subject-prefix=
+"
+
 _git_format_patch ()
 {
        case "$cur" in
@@ -1126,21 +1105,7 @@ _git_format_patch ()
                return
                ;;
        --*)
-               __gitcomp "
-                       --stdout --attach --no-attach --thread --thread=
-                       --output-directory
-                       --numbered --start-number
-                       --numbered-files
-                       --keep-subject
-                       --signoff --signature --no-signature
-                       --in-reply-to= --cc=
-                       --full-index --binary
-                       --not --all
-                       --cover-letter
-                       --no-prefix --src-prefix= --dst-prefix=
-                       --inline --suffix= --ignore-if-in-upstream
-                       --subject-prefix=
-                       "
+               __gitcomp "$__git_format_patch_options"
                return
                ;;
        esac
@@ -1554,6 +1519,12 @@ _git_send_email ()
                __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
                return
                ;;
+       --thread=*)
+               __gitcomp "
+                       deep shallow
+                       " "" "${cur##--thread=}"
+               return
+               ;;
        --*)
                __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
                        --compose --confirm= --dry-run --envelope-sender
@@ -1563,11 +1534,12 @@ _git_send_email ()
                        --signed-off-by-cc --smtp-pass --smtp-server
                        --smtp-server-port --smtp-encryption= --smtp-user
                        --subject --suppress-cc= --suppress-from --thread --to
-                       --validate --no-validate"
+                       --validate --no-validate
+                       $__git_format_patch_options"
                return
                ;;
        esac
-       COMPREPLY=()
+       __git_complete_revlist
 }
 
 _git_stage ()
@@ -2429,20 +2401,71 @@ __gitk_main ()
        __git_complete_revlist
 }
 
-__git_func_wrap ()
-{
-       if [[ -n ${ZSH_VERSION-} ]]; then
-               emulate -L bash
-               setopt KSH_TYPESET
+if [[ -n ${ZSH_VERSION-} ]]; then
+       echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
 
-               # workaround zsh's bug that leaves 'words' as a special
-               # variable in versions < 4.3.12
-               typeset -h words
+       autoload -U +X compinit && compinit
 
-               # workaround zsh's bug that quotes spaces in the COMPREPLY
-               # array if IFS doesn't contain spaces.
-               typeset -h IFS
-       fi
+       __gitcomp ()
+       {
+               emulate -L zsh
+
+               local cur_="${3-$cur}"
+
+               case "$cur_" in
+               --*=)
+                       ;;
+               *)
+                       local c IFS=$' \t\n'
+                       local -a array
+                       for c in ${=1}; do
+                               c="$c${4-}"
+                               case $c in
+                               --*=*|*.) ;;
+                               *) c="$c " ;;
+                               esac
+                               array+=("$c")
+                       done
+                       compset -P '*[=:]'
+                       compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
+                       ;;
+               esac
+       }
+
+       __gitcomp_nl ()
+       {
+               emulate -L zsh
+
+               local IFS=$'\n'
+               compset -P '*[=:]'
+               compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
+       }
+
+       __git_zsh_helper ()
+       {
+               emulate -L ksh
+               local cur cword prev
+               cur=${words[CURRENT-1]}
+               prev=${words[CURRENT-2]}
+               let cword=CURRENT-1
+               __${service}_main
+       }
+
+       _git ()
+       {
+               emulate -L zsh
+               local _ret=1
+               __git_zsh_helper
+               let _ret && _default -S '' && _ret=0
+               return _ret
+       }
+
+       compdef _git git gitk
+       return
+fi
+
+__git_func_wrap ()
+{
        local cur words cword prev
        _get_comp_words_by_ref -n =: cur words cword prev
        $1