commit 67dc83fa75e2009b4b6bd5d7f005adcaf45d0c77 Author: Nick Mathewson nickm@torproject.org Date: Mon Jun 18 16:17:11 2018 -0400

New check-spaces rule: Our C files may not have duplicate names. --- scripts/maint/checkSpace.pl | 9 +++++++++ 1 file changed, 9 insertions(+)

diff --git a/scripts/maint/checkSpace.pl b/scripts/maint/checkSpace.pl index 4f4ac9b0e..633b47e31 100755 --- a/scripts/maint/checkSpace.pl +++ b/scripts/maint/checkSpace.pl @@ -16,12 +16,21 @@ if ($ARGV[0] =~ /^-/) { $C = ($lang eq '-C'); }

+our %basenames = (); + for my $fn (@ARGV) { open(F, "$fn"); my $lastnil = 0; my $lastline = ""; my $incomment = 0; my $in_func_head = 0; + my $basename = $fn; + $basename =~ s#.*/##; + if ($basenames{$basename}) { + msg "Duplicate fnames: $fn and $basenames{$basename}.\n"; + } else { + $basenames{$basename} = $fn; + } while (<F>) { ## Warn about windows-style newlines. # (We insist on lines that end with a single LF character, not