X-Git-Url: https://git.madduck.net/code/vcsh.git/blobdiff_plain/bad560c81296408c539da798f4f589f5fae4f723..00e3e4ee67e7724e8b90f32abc67c05ac37720b7:/vcsh

diff --git a/vcsh b/vcsh
index faba42c..a5c3f48 100755
--- a/vcsh
+++ b/vcsh
@@ -19,7 +19,7 @@
 # If '.git-HEAD' is appended to the version, you are seeing an unreleased
 # version of vcsh; the master branch is supposed to be clean at all times
 # so you can most likely just use it nonetheless
-VERSION='1.20141025'
+VERSION='1.20141026'
 SELF=$(basename $0)
 
 fatal() {
@@ -154,7 +154,8 @@ clone() {
 	git config branch."$VCSH_BRANCH".remote origin
 	git config branch."$VCSH_BRANCH".merge  refs/heads/"$VCSH_BRANCH"
 	if [ $(git ls-remote origin "$VCSH_BRANCH" 2> /dev/null | wc -l ) -lt 1 ]; then
-		info "remote is empty, not merging anything"
+		info "remote is empty, not merging anything.
+  You should add files to your new repository."
 		exit
 	fi
 	git fetch origin "$VCSH_BRANCH"
@@ -213,6 +214,16 @@ enter() {
 	hook post-enter
 }
 
+foreach() {
+	hook pre-foreach
+	for VCSH_REPO_NAME in $(list); do
+		GIT_DIR=$VCSH_REPO_D/$VCSH_REPO_NAME.git; export GIT_DIR
+		use
+		"$@"
+	done
+	hook post-foreach
+}
+
 git_dir_exists() {
 	[ -d "$GIT_DIR" ] || fatal "no repository found for '$VCSH_REPO_NAME'" 12
 }
@@ -545,6 +556,9 @@ elif [ x"$VCSH_COMMAND" = x'delete' ]           ||
 	[ x"$VCSH_COMMAND" = x'rename' ] && { VCSH_REPO_NAME_NEW=$3; export VCSH_REPO_NAME_NEW;
 	                                      GIT_DIR_NEW=$VCSH_REPO_D/$VCSH_REPO_NAME_NEW.git; export GIT_DIR_NEW; }
 	[ x"$VCSH_COMMAND" = x'run' ]    && shift 2
+elif [ x"$VCSH_COMMAND" = x'foreach' ]; then
+	[ -z "$2" ] && fatal "$VCSH_COMMAND: please specify a command" 1
+	shift 1
 elif [ x"$VCSH_COMMAND" = x'commit' ] ||
      [ x"$VCSH_COMMAND" = x'list'   ] ||
      [ x"$VCSH_COMMAND" = x'list-tracked' ] ||