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-rw-r--r--Functions/VCS_Info/Backends/.distfiles24
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_bzr12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_cdv12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_cvs11
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_darcs12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_git15
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_hg12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_mtn12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_p49
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_svk40
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_svn11
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_detect_tla11
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_bzr26
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_cdv11
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_cvs18
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_darcs11
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_git104
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_hg12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_mtn12
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_p414
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_svk13
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_svn28
-rw-r--r--Functions/VCS_Info/Backends/VCS_INFO_get_data_tla13
23 files changed, 443 insertions, 0 deletions
diff --git a/Functions/VCS_Info/Backends/.distfiles b/Functions/VCS_Info/Backends/.distfiles
new file mode 100644
index 000000000..e39e9c71c
--- /dev/null
+++ b/Functions/VCS_Info/Backends/.distfiles
@@ -0,0 +1,24 @@
+DISTFILES_SRC='
+VCS_INFO_detect_bzr
+VCS_INFO_detect_cdv
+VCS_INFO_detect_cvs
+VCS_INFO_detect_darcs
+VCS_INFO_detect_git
+VCS_INFO_detect_hg
+VCS_INFO_detect_mtn
+VCS_INFO_detect_p4
+VCS_INFO_detect_svk
+VCS_INFO_detect_svn
+VCS_INFO_detect_tla
+VCS_INFO_get_data_bzr
+VCS_INFO_get_data_cdv
+VCS_INFO_get_data_cvs
+VCS_INFO_get_data_darcs
+VCS_INFO_get_data_git
+VCS_INFO_get_data_hg
+VCS_INFO_get_data_mtn
+VCS_INFO_get_data_p4
+VCS_INFO_get_data_svk
+VCS_INFO_get_data_svn
+VCS_INFO_get_data_tla
+'
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_bzr b/Functions/VCS_Info/Backends/VCS_INFO_detect_bzr
new file mode 100644
index 000000000..0b12fb54f
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_bzr
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## bazaar support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com bzr || return 1
+vcs_comm[detect_need_file]=branch/format
+VCS_INFO_bydir_detect '.bzr'
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_cdv b/Functions/VCS_Info/Backends/VCS_INFO_detect_cdv
new file mode 100644
index 000000000..356bd069c
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_cdv
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## codeville support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com cdv || return 1
+vcs_comm[detect_need_file]=format
+VCS_INFO_bydir_detect '.cdv'
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_cvs b/Functions/VCS_Info/Backends/VCS_INFO_detect_cvs
new file mode 100644
index 000000000..61b43cc43
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_cvs
@@ -0,0 +1,11 @@
+## vim:ft=zsh
+## cvs support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com svn || return 1
+[[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
+return 1
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_darcs b/Functions/VCS_Info/Backends/VCS_INFO_detect_darcs
new file mode 100644
index 000000000..942d8afbb
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_darcs
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## darcs support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com darcs || return 1
+vcs_comm[detect_need_file]=format
+VCS_INFO_bydir_detect '_darcs'
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_git b/Functions/VCS_Info/Backends/VCS_INFO_detect_git
new file mode 100644
index 000000000..627b8cf23
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_git
@@ -0,0 +1,15 @@
+## vim:ft=zsh
+## git support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && { print -l git-p4 git-svn; return 0 }
+
+if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
+    vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
+    if   [[ -d ${vcs_comm[gitdir]}/svn ]]             ; then vcs_comm[overwrite_name]='git-svn'
+    elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
+    return 0
+fi
+return 1
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_hg b/Functions/VCS_Info/Backends/VCS_INFO_detect_hg
new file mode 100644
index 000000000..8a6c0c8a6
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_hg
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## mercurial support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com hg || return 1
+vcs_comm[detect_need_file]=branch
+VCS_INFO_bydir_detect '.hg'
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_mtn b/Functions/VCS_Info/Backends/VCS_INFO_detect_mtn
new file mode 100644
index 000000000..cb0fec1bd
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_mtn
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## monotone support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com mtn || return 1
+vcs_comm[detect_need_file]=revision
+VCS_INFO_bydir_detect '_MTN'
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_p4 b/Functions/VCS_Info/Backends/VCS_INFO_detect_p4
new file mode 100644
index 000000000..3cd649a0d
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_p4
@@ -0,0 +1,9 @@
+## vim:ft=zsh
+## perforce support by: Phil Pennock
+## Distributed under the same BSD-ish license as zsh itself.
+
+[[ -n ${P4CONFIG} ]] || return 1
+VCS_INFO_check_com p4 || return 1
+vcs_comm[detect_need_file]="${P4CONFIG}"
+VCS_INFO_bydir_detect .
+return $?
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_svk b/Functions/VCS_Info/Backends/VCS_INFO_detect_svk
new file mode 100644
index 000000000..476b59101
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_svk
@@ -0,0 +1,40 @@
+## vim:ft=zsh
+## svk support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+# This detection function is a bit different from the others.
+# We need to read svk's config file to detect a svk repository
+# in the first place. Therefore, we'll just proceed and read
+# the other information, too. This is more then any of the
+# other detections do but this takes only one file open for
+# svk at most. VCS_INFO_get_data_svk() gets simpler, too. :-)
+
+setopt localoptions noksharrays extendedglob
+local -i fhash
+fhash=0
+
+VCS_INFO_check_com svk || return 1
+[[ -f ~/.svk/config ]] || return 1
+
+while IFS= read -r line ; do
+    if [[ -n ${vcs_comm[basedir]} ]] ; then
+        line=${line## ##}
+        [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
+        [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
+        [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
+        continue
+    fi
+    (( fhash > 0 )) && [[ ${line} == '  '[^[:space:]]*:* ]] && break
+    [[ ${line} == '  hash:'* ]] && fhash=1 && continue
+    (( fhash == 0 )) && continue
+    [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
+done < ~/.svk/config
+
+[[ -n ${vcs_comm[basedir]} ]]  && \
+[[ -n ${vcs_comm[branch]} ]]   && \
+[[ -n ${vcs_comm[revision]} ]] && return 0
+return 1
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_svn b/Functions/VCS_Info/Backends/VCS_INFO_detect_svn
new file mode 100644
index 000000000..f22c34ee5
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_svn
@@ -0,0 +1,11 @@
+## vim:ft=zsh
+## subversion support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com svn || return 1
+[[ -d ".svn" ]] && return 0
+return 1
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_detect_tla b/Functions/VCS_Info/Backends/VCS_INFO_detect_tla
new file mode 100644
index 000000000..3b2042897
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_detect_tla
@@ -0,0 +1,11 @@
+## vim:ft=zsh
+## gnu arch support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+
+[[ $1 == '--flavours' ]] && return 1
+
+VCS_INFO_check_com tla || return 1
+vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
+return 1
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_bzr b/Functions/VCS_Info/Backends/VCS_INFO_get_data_bzr
new file mode 100644
index 000000000..995b2ad2d
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_bzr
@@ -0,0 +1,26 @@
+## vim:ft=zsh
+## bazaar support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions noksharrays extendedglob NO_shwordsplit
+local bzrbase bzrbr
+local -a bzrinfo
+
+if zstyle -t ":vcs_info:${vcs}:${usercontext}:${rrn}" "use-simple" ; then
+    bzrbase=${vcs_comm[basedir]}
+    bzrinfo[2]=${bzrbase:t}
+    if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
+        bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
+        bzrinfo[1]=${${bzrinfo[1]}%% *}
+    fi
+else
+    bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
+    bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
+    bzrbase="$(VCS_INFO_realpath ${bzrbase})"
+fi
+
+rrn=${bzrbase:t}
+zstyle -s ":vcs_info:${vcs}:${usercontext}:${rrn}" branchformat bzrbr || bzrbr="%b:%r"
+zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
+VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_cdv b/Functions/VCS_Info/Backends/VCS_INFO_get_data_cdv
new file mode 100644
index 000000000..be8b4d837
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_cdv
@@ -0,0 +1,11 @@
+## vim:ft=zsh
+## codeville support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+local cdvbase
+
+cdvbase=${vcs_comm[basedir]}
+rrn=${cdvbase:t}
+VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_cvs b/Functions/VCS_Info/Backends/VCS_INFO_get_data_cvs
new file mode 100644
index 000000000..fa1ceca02
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_cvs
@@ -0,0 +1,18 @@
+## vim:ft=zsh
+## cvs support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+local cvsbranch cvsbase
+
+cvsbase="."
+while [[ -d "${cvsbase}/../CVS" ]]; do
+    cvsbase="${cvsbase}/.."
+done
+cvsbase="$(VCS_INFO_realpath ${cvsbase})"
+cvsbranch=$(< ./CVS/Repository)
+rrn=${cvsbase:t}
+cvsbranch=${cvsbranch##${rrn}/}
+[[ -z ${cvsbranch} ]] && cvsbranch=${rrn}
+VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_darcs b/Functions/VCS_Info/Backends/VCS_INFO_get_data_darcs
new file mode 100644
index 000000000..9fd3554ca
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_darcs
@@ -0,0 +1,11 @@
+## vim:ft=zsh
+## darcs support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+local darcsbase
+
+darcsbase=${vcs_comm[basedir]}
+rrn=${darcsbase:t}
+VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_git b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git
new file mode 100644
index 000000000..0d8a4f915
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_git
@@ -0,0 +1,104 @@
+## vim:ft=zsh
+## git support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions extendedglob NO_shwordsplit
+local gitdir gitbase gitbranch gitaction
+
+VCS_INFO_git_getaction () {
+    local gitaction='' gitdir=$1
+    local tmp
+
+    for tmp in "${gitdir}/rebase-apply" \
+               "${gitdir}/rebase"       \
+               "${gitdir}/../.dotest" ; do
+        if [[ -d ${tmp} ]] ; then
+            if   [[ -f "${tmp}/rebasing" ]] ; then
+                gitaction="rebase"
+            elif [[ -f "${tmp}/applying" ]] ; then
+                gitaction="am"
+            else
+                gitaction="am/rebase"
+            fi
+            printf '%s' ${gitaction}
+            return 0
+        fi
+    done
+
+    for tmp in "${gitdir}/rebase-merge/interactive" \
+               "${gitdir}/.dotest-merge/interactive" ; do
+        if [[ -f "${tmp}" ]] ; then
+            printf '%s' "rebase-i"
+            return 0
+        fi
+    done
+
+    for tmp in "${gitdir}/rebase-merge" \
+               "${gitdir}/.dotest-merge" ; do
+        if [[ -d "${tmp}" ]] ; then
+            printf '%s' "rebase-m"
+            return 0
+        fi
+    done
+
+    if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
+        printf '%s' "merge"
+        return 0
+    fi
+
+    if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
+        printf '%s' "bisect"
+        return 0
+    fi
+    return 1
+}
+
+VCS_INFO_git_getbranch () {
+    local gitbranch gitdir=$1
+    local gitsymref='git symbolic-ref HEAD'
+
+    if    [[ -d "${gitdir}/rebase-apply" ]] \
+       || [[ -d "${gitdir}/rebase" ]]       \
+       || [[ -d "${gitdir}/../.dotest" ]]   \
+       || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
+        gitbranch="$(${(z)gitsymref} 2> /dev/null)"
+        [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
+            && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
+
+    elif   [[ -f "${gitdir}/rebase-merge/interactive" ]] \
+        || [[ -d "${gitdir}/rebase-merge" ]] ; then
+        gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
+
+    elif   [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
+        || [[ -d "${gitdir}/.dotest-merge" ]] ; then
+        gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
+
+    else
+        gitbranch="$(${(z)gitsymref} 2> /dev/null)"
+
+        if [[ $? -ne 0 ]] ; then
+            gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
+
+            if [[ $? -ne 0 ]] ; then
+                gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
+            fi
+        fi
+    fi
+
+    printf '%s' "${gitbranch##refs/heads/}"
+    return 0
+}
+
+gitdir=${vcs_comm[gitdir]}
+gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
+
+if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
+    return 1
+fi
+
+VCS_INFO_adjust
+gitaction="$(VCS_INFO_git_getaction ${gitdir})"
+gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
+rrn=${gitbase:t}
+VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_hg b/Functions/VCS_Info/Backends/VCS_INFO_get_data_hg
new file mode 100644
index 000000000..af9d85c5f
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_hg
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## mercurial support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+local hgbranch hgbase
+
+hgbase=${vcs_comm[basedir]}
+rrn=${hgbase:t}
+hgbranch=$(< ${hgbase}/.hg/branch)
+VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_mtn b/Functions/VCS_Info/Backends/VCS_INFO_get_data_mtn
new file mode 100644
index 000000000..5974df87a
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_mtn
@@ -0,0 +1,12 @@
+## vim:ft=zsh
+## monotone support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions extendedglob NO_shwordsplit
+local mtnbranch mtnbase
+
+mtnbase=${vcs_comm[basedir]}
+rrn=${mtnbase:t}
+mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
+VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_p4 b/Functions/VCS_Info/Backends/VCS_INFO_get_data_p4
new file mode 100644
index 000000000..82ca6ef1c
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_p4
@@ -0,0 +1,14 @@
+## vim:ft=zsh
+## perforce support by: Phil Pennock
+## Distributed under the same BSD-ish license as zsh itself.
+
+# XXX: This soooo needs to be cached
+setopt localoptions extendedglob
+local p4base a b
+local -A p4info
+
+p4 info | while IFS=: read a b; do p4info[${a// /_}]="${b## #}"; done
+p4base=${vcs_comm[basedir]}
+
+# We'll use the client name as the branch; close enough
+VCS_INFO_formats '' "${p4info[Client_name]}" "${p4base}"
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svk b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svk
new file mode 100644
index 000000000..fa9548c03
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svk
@@ -0,0 +1,13 @@
+## vim:ft=zsh
+## svk support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions NO_shwordsplit
+local svkbranch svkbase
+
+svkbase=${vcs_comm[basedir]}
+rrn=${svkbase:t}
+zstyle -s ":vcs_info:${vcs}:${usercontext}:${rrn}" branchformat svkbranch || svkbranch="%b:%r"
+zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
+VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn
new file mode 100644
index 000000000..7a23419b0
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_svn
@@ -0,0 +1,28 @@
+## vim:ft=zsh
+## subversion support by:
+##  + Frank Terbeck <ft@bewatermyfriend.org>
+##  + Phil Pennock
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions noksharrays extendedglob NO_shwordsplit
+local svnbase svnbranch a b rrn
+local -A svninfo parentinfo
+
+svnbase=".";
+svninfo=()
+svn info --non-interactive | while IFS=: read a b; do svninfo[${a// /_}]="${b## #}"; done
+while [[ -d "${svnbase}/../.svn" ]]; do
+    parentinfo=()
+    svn info --non-interactive "${svnbase}/.." | while IFS=: read a b; do parentinfo[${a// /_}]="${b## #}"; done
+    [[ ${parentinfo[Repository_UUID]} != ${svninfo[Repository_UUID]} ]] && break
+    svninfo=(${(kv)parentinfo})
+    svnbase="${svnbase}/.."
+done
+
+svnbase="$(VCS_INFO_realpath ${svnbase})"
+
+rrn=${svnbase:t}
+zstyle -s ":vcs_info:${vcs}:${usercontext}:${rrn}" branchformat svnbranch || svnbranch="%b:%r"
+zformat -f svnbranch "${svnbranch}" "b:${svninfo[URL]##*/}" "r:${svninfo[Revision]}"
+VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
+return 0
diff --git a/Functions/VCS_Info/Backends/VCS_INFO_get_data_tla b/Functions/VCS_Info/Backends/VCS_INFO_get_data_tla
new file mode 100644
index 000000000..e1921725f
--- /dev/null
+++ b/Functions/VCS_Info/Backends/VCS_INFO_get_data_tla
@@ -0,0 +1,13 @@
+## vim:ft=zsh
+## gnu arch support by: Frank Terbeck <ft@bewatermyfriend.org>
+## Distributed under the same BSD-ish license as zsh itself.
+
+setopt localoptions extendedglob NO_shwordsplit
+local tlabase tlabranch
+
+tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
+rrn=${tlabase:t}
+# tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
+tlabranch=${${"$( tla tree-id )"}/*\//}
+VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
+return 0