Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- ./CPAN.pm.orig	Tue Sep 30 09:10:44 2003
|+++ ./CPAN.pm	Wed Dec  3 19:58:58 2003
--------------------------
Patching file CPAN.pm using Plan A...
Hunk #1 succeeded at 64 (offset -1 lines).
Hunk #2 succeeded at 255 (offset -1 lines).
Hunk #3 succeeded at 807 (offset -1 lines).
Hunk #4 succeeded at 846 (offset -1 lines).
Hunk #5 succeeded at 865 (offset -1 lines).
Hunk #6 succeeded at 1296 (offset -1 lines).
Hunk #7 succeeded at 1385 (offset -1 lines).
Hunk #8 succeeded at 1505 (offset -1 lines).
Hunk #9 succeeded at 2059 (offset -1 lines).
Hunk #10 succeeded at 2214 (offset -1 lines).
Hunk #11 succeeded at 3460 (offset -15 lines).
Hunk #12 succeeded at 3539 (offset -1 lines).
Hunk #13 succeeded at 3876 (offset -15 lines).
Hunk #14 succeeded at 3912 (offset -1 lines).
Hunk #15 succeeded at 4059 (offset -15 lines).
Hunk #16 succeeded at 4151 (offset -1 lines).
Hunk #17 succeeded at 4475 (offset -15 lines).
Hunk #18 succeeded at 4626 (offset -1 lines).
Hunk #19 succeeded at 4663 (offset -15 lines).
Hunk #20 succeeded at 4734 (offset -1 lines).
Hunk #21 succeeded at 4808 (offset -15 lines).
Hunk #22 succeeded at 4958 (offset -1 lines).
Hunk #23 succeeded at 4991 (offset -15 lines).
Hunk #24 succeeded at 5027 (offset -1 lines).
Hunk #25 succeeded at 5087 (offset -15 lines).
Hunk #26 succeeded at 5224 (offset -1 lines).
Hunk #27 succeeded at 5351 (offset -15 lines).
Hunk #28 succeeded at 5417 (offset -1 lines).
Hunk #29 succeeded at 5437 (offset -15 lines).
Hunk #30 succeeded at 5730 (offset -1 lines).
Hunk #31 succeeded at 5739 (offset -15 lines).
Hunk #32 succeeded at 5782 (offset -1 lines).
Hunk #33 succeeded at 5788 (offset -15 lines).
Hunk #34 succeeded at 5833 (offset -1 lines).
Hunk #35 succeeded at 6298 (offset -15 lines).
Hunk #36 succeeded at 6506 (offset -1 lines).
Hunk #37 succeeded at 6540 (offset -15 lines).
Hunk #38 succeeded at 7084 (offset -1 lines).
Hunk #39 succeeded at 7080 (offset -15 lines).
Hunk #40 succeeded at 7111 (offset -1 lines).
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|--- ./CPAN/FirstTime.pm.orig	Tue Sep 30 09:10:44 2003
|+++ ./CPAN/FirstTime.pm	Wed Dec  3 19:58:38 2003
--------------------------
Patching file CPAN/FirstTime.pm using Plan A...
Hunk #1 succeeded at 168.
Hunk #2 succeeded at 382.
done
