add log command

diff --git a/mr b/mr
index 7c4ff30b56dcc36f19339773e464d430ea3b830a..fd0ba15748c8f9e82442368a5d19e583ac84e5be 100755 (executable)
--- a/mr
+++ b/mr
@@ -16,6 +16,8 @@ B<mr> [options] commit [-m "message"]
 
 B<mr> [options] diff
 
 
 B<mr> [options] diff
 

+B<mr> [options] log
+

 B<mr> [options] action [params ...]
 
 =head1 DESCRIPTION
 B<mr> [options] action [params ...]
 
 =head1 DESCRIPTION


@@ -64,6 +66,10 @@ The optional -m parameter allows specifying a commit message.
 
 Show a diff of uncommitted changes.
 
 
 Show a diff of uncommitted changes.
 

+=item log
+
+Show the commit log.
+

 =item list
 
 List the repositories that mr will act on.
 =item list
 
 List the repositories that mr will act on.


@@ -219,8 +225,13 @@ if (! exists $knownactions{$action}) {
                if (@matches == 1) {
                        $action=$matches[0];
                }
                if (@matches == 1) {
                        $action=$matches[0];
                }

+               elsif (@matches == 0) {
+                       die "mr: unknown action \"$action\" (known actions: ".
+                               join(", ", sort keys %knownactions).")\n";
+               }

                else {
                else {

-                       die "mr: ambiguous action \"$action\" (matches @matches)\n";
+                       die "mr: ambiguous action \"$action\" (matches: ".
+                               join(", ", @matches).")\n";

                }
        }
 }
                }
        }
 }


@@ -488,6 +499,14 @@ diff = \
        else \
                error "unknown repo type"; \
        fi
        else \
                error "unknown repo type"; \
        fi

+log = \
+       if [ -d "$MR_REPO"/.svn ]; then \
+               svn log"$@"; \
+       elif [ -d "$MR_REPO"/.git ]; then \
+               git log "$@"; \
+       else \
+               error "unknown repo type"; \
+       fi

 list = true
 help = \
        if [ ! -e "$MR_PATH" ]; then \
 list = true
 help = \
        if [ ! -e "$MR_PATH" ]; then \