* Fix a bug in inheritance of default settings in chained .mrconfig files.

[code/myrepos.git] / mr

diff --git a/mr b/mr
index 29e5fadfa2b3af82c39d0816574e9d765b2956a1..adc05464671b0644be5e04b2b8167c6b89202cb6 100755 (executable)
--- a/mr
+++ b/mr
@@ -1,5 +1,7 @@
 #!/usr/bin/perl
 
 #!/usr/bin/perl
 

+#man{{{
+

 =head1 NAME
 
 mr - a Multiple Repository management tool
 =head1 NAME
 
 mr - a Multiple Repository management tool


@@ -37,7 +39,7 @@ working directory. Or, if you are in a subdirectory of a repository that
 contains no other registered repositories, it will stay in that directory,
 and work on only that repository,
 
 contains no other registered repositories, it will stay in that directory,
 and work on only that repository,
 

-The predefined commands should be fairly familiar to users of any revision
+These predefined commands should be fairly familiar to users of any revision

 control system:
 
 =over 4
 control system:
 
 =over 4


@@ -72,6 +74,12 @@ Show a diff of uncommitted changes.
 
 Show the commit log.
 
 
 Show the commit log.
 

+=back
+
+These commands are also available:
+
+=over 4
+

 =item list (or ls)
 
 List the repositories that mr will act on.
 =item list (or ls)
 
 List the repositories that mr will act on.


@@ -227,6 +235,8 @@ http://kitenet.net/~joey/code/mr/
 
 =cut
 
 
 =cut
 

+#}}}
+

 use warnings;
 use strict;
 use Getopt::Long;
 use warnings;
 use strict;
 use Getopt::Long;


@@ -364,7 +374,7 @@ foreach my $repo (@repos) {
        action($action, @$repo);
 }
 
        action($action, @$repo);
 }
 

-sub action {
+sub action { #{{{

        my ($action, $dir, $topdir, $subdir) = @_;
        
        my $lib= exists $config{$topdir}{$subdir}{lib} ?
        my ($action, $dir, $topdir, $subdir) = @_;
        
        my $lib= exists $config{$topdir}{$subdir}{lib} ?


@@ -450,9 +460,9 @@ sub action {
 
                print "\n";
        }
 
                print "\n";
        }

-}
+} #}}}

 
 

-sub showstat {
+sub showstat { #{{{

        my $count=shift;
        my $singular=shift;
        my $plural=shift;
        my $count=shift;
        my $singular=shift;
        my $plural=shift;


@@ -460,7 +470,7 @@ sub showstat {
                return "$count ".($count > 1 ? $plural : $singular);
        }
        return;
                return "$count ".($count > 1 ? $plural : $singular);
        }
        return;

-}
+} #}}}

 if (! @ok && ! @failed && ! @skipped) {
        die "mr $action: no repositories found to work on\n";
 }
 if (! @ok && ! @failed && ! @skipped) {
        die "mr $action: no repositories found to work on\n";
 }


@@ -478,7 +488,7 @@ elsif (! @ok && @skipped) {
 exit 0;
 
 my %loaded;
 exit 0;
 
 my %loaded;

-sub loadconfig {
+sub loadconfig { #{{{

        my $f=shift;
 
        my @toload;
        my $f=shift;
 
        my @toload;


@@ -508,7 +518,10 @@ sub loadconfig {
 
                # copy in defaults from first parent
                my $parent=$dir;
 
                # copy in defaults from first parent
                my $parent=$dir;

-               while ($parent=~s/^(.*)\/[^\/]+\/?$/$1/) {
+               while ($parent=~s/^(.*\/)[^\/]+\/?$/$1/) {
+                       if ($parent eq '/') {
+                               $parent="";
+                       }

                        if (exists $config{$parent} &&
                            exists $config{$parent}{DEFAULT}) {
                                $config{$dir}{DEFAULT}={ %{$config{$parent}{DEFAULT}} };
                        if (exists $config{$parent} &&
                            exists $config{$parent}{DEFAULT}) {
                                $config{$dir}{DEFAULT}={ %{$config{$parent}{DEFAULT}} };


@@ -523,8 +536,10 @@ sub loadconfig {
        close $in;
 
        my $section;
        close $in;
 
        my $section;

+       my $line=0;

        while (@lines) {
                $_=shift @lines;
        while (@lines) {
                $_=shift @lines;

+               $line++;

                chomp;
                next if /^\s*\#/ || /^\s*$/;
                if (/^\[([^\]]*)\]\s*$/) {
                chomp;
                next if /^\s*\#/ || /^\s*$/;
                if (/^\[([^\]]*)\]\s*$/) {


@@ -537,6 +552,7 @@ sub loadconfig {
                        # continued value
                        while (@lines && $lines[0]=~/^\s(.+)/) {
                                shift(@lines);
                        # continued value
                        while (@lines && $lines[0]=~/^\s(.+)/) {
                                shift(@lines);

+                               $line++;

                                $value.="\n$1";
                                chomp $value;
                        }
                                $value.="\n$1";
                                chomp $value;
                        }


@@ -568,16 +584,16 @@ sub loadconfig {
                        }
                }
                else {
                        }
                }
                else {

-                       die "$f line $.: parse error\n";
+                       die "$f line $line: parse error\n";

                }
        }
 
        foreach (@toload) {
                loadconfig($_);
        }
                }
        }
 
        foreach (@toload) {
                loadconfig($_);
        }

-}
+} #}}}

 
 

-sub modifyconfig {
+sub modifyconfig { #{{{

        my $f=shift;
        # the section to modify or add
        my $targetsection=shift;
        my $f=shift;
        # the section to modify or add
        my $targetsection=shift;


@@ -672,10 +688,11 @@ sub modifyconfig {
        open(my $out, ">", $f) || die "mr: write $f: $!\n";
        print $out @out;
        close $out;     
        open(my $out, ">", $f) || die "mr: write $f: $!\n";
        print $out @out;
        close $out;     

-}
+} #}}}

 
 # Finally, some useful actions that mr knows about by default.
 # These can be overridden in ~/.mrconfig.
 
 # Finally, some useful actions that mr knows about by default.
 # These can be overridden in ~/.mrconfig.

+#DATA{{{

 __DATA__
 [ALIAS]
 co = checkout
 __DATA__
 [ALIAS]
 co = checkout


@@ -801,3 +818,5 @@ config =
 
 ed = echo "A horse is a horse, of course, of course.."
 T = echo "I pity the fool."
 
 ed = echo "A horse is a horse, of course, of course.."
 T = echo "I pity the fool."

+right = echo "Not found."
+#}}}