Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From adc6b217669b30f4396e8a89f2a15b679d0e313e Mon Sep 17 00:00:00 2001
|From: fanboimsft <fanboimsft@icloud.com>
|Date: Thu, 21 Dec 2017 23:21:53 +0700
|Subject: [PATCH] alpha patch to latest git version
|
|---
| config.def.h |  6 ++++-
| config.mk    |  4 ++--
| st.h         |  1 +
| win.h        |  4 ++++
| x.c          | 71 +++++++++++++++++++++++++++++++++++++++++++++++++++++-------
| 5 files changed, 75 insertions(+), 11 deletions(-)
|
|diff --git a/config.def.h b/config.def.h
|index 877afab..0e423b1 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 82.
Hunk #2 succeeded at 112.
Hunk #3 succeeded at 121.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/config.mk b/config.mk
|index 0aceec4..d2421f8 100644
|--- a/config.mk
|+++ b/config.mk
--------------------------
Patching file config.mk using Plan A...
Hunk #1 succeeded at 11.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/st.h b/st.h
|index 44d4938..180fdba 100644
|--- a/st.h
|+++ b/st.h
--------------------------
Patching file st.h using Plan A...
Hunk #1 succeeded at 251.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/win.h b/win.h
|index 428111c..05e8482 100644
|--- a/win.h
|+++ b/win.h
--------------------------
Patching file win.h using Plan A...
Hunk #1 succeeded at 5.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/x.c b/x.c
|index 191e5dc..0e12ab9 100644
|--- a/x.c
|+++ b/x.c
--------------------------
Patching file x.c using Plan A...
Hunk #1 succeeded at 49.
Hunk #2 succeeded at 563.
Hunk #3 succeeded at 620.
Hunk #4 succeeded at 648.
Hunk #5 succeeded at 898.
Hunk #6 succeeded at 941.
Hunk #7 succeeded at 968.
Hmm...  Ignoring the trailing garbage.
done