Update git and svn functions

satellites/functions/vcs/git.sh

@@ -1,14 +1,21 @@
 vcs_git() {
-    local url="$1"; shift
+    local branch=''
-    local branch="$1"
 
-    local reponame="$(basename "$url")"
+    local OPTIND=1
+    local opt
+    while getopts 'b:' opt; do case "$opt" in
+        b) local branch="$OPTARG" ;;
+    esac; done
+    shift $((OPTIND-1))
+    [ "$1" = '--' ] && shift
+
+    local reponame="$(basename "$1")"
     local dir="$dir_source/$name/$reponame"
     mkdir -p "$dir"
 
     if [ ! -d "$dir/.git" ]; then
         # Clone new repo
-        git clone --recursive --depth=1 $([ "$branch" ] && echo "-b $branch") "$url" "$dir"
+        git clone --recursive --depth=1 $([ "$branch" ] && echo "-b $branch") "$1" "$dir"
         cd "$dir"
         echo "$(git rev-parse @)" > "${dir}_rev_$_satname"
         vcs_compile=true

satellites/functions/vcs/svn.sh

@@ -1,9 +1,17 @@
 vcs_svn() {
+    local revision=''
+
+    local OPTIND=1
+    local opt
+    while getopts 'r:' opt; do case "$opt" in
+        r) local revision="-r $OPTARG" ;;
+    esac; done
+    shift $((OPTIND-1))
+    [ "$1" = '--' ] && shift
+
     local reponame="$(basename "$1")"
     local dir="$dir_source/$name/$reponame"
 
-    [ "$2" ] && local revision="-r $2" || local revision=""
-
     if [ ! -d "$dir" ]; then
         # Clone new repo
         svn co $revision "$1" "$dir"
@@ -18,6 +26,6 @@ vcs_svn() {
         fi
     fi
 
-    [ "$2" ] || version="r$(svn info "$dir" --show-item revision | xargs)"
+    [ "$branch" ] || version="r$(svn info "$dir" --show-item revision | xargs)"
     getfile "$reponame"
 }