Hmm...  Looks like a unified diff to me...
The text leading up to this was:
--------------------------
|From 318ae7fe1bd614cb937c8f43d855a1c2e8e93fd4 Mon Sep 17 00:00:00 2001
|From: "Avi Halachmi (:avih)" <avihpit@yahoo.com>
|Date: Wed, 26 Dec 2018 14:51:45 +0200
|Subject: [PATCH] boxdraw_v2: custom render lines/blocks/braille for perfect
| alignment
|
|It seems impossible to ensure that blocks and line drawing glyphs
|align without visible gaps for all combinations of arbitrary font,
|size and width/height scale factor.
|
|This commit adds options to render most of the lines/blocks and
|braille codepoints without using the font such that they align
|perfectly regardless of font, size or other configuration values.
|
|Supported codepoints are U+2500 - U+259F except dashes/diagonals,
|and U28XX.
|
|The lines/blocks data is stored as 16-bit values at boxdraw_data.h
|
|boxdraw/braille are independent, disabled by default at config[.def].h
|---
| Makefile       |   3 +-
| boxdraw.c      | 194 ++++++++++++++++++++++++++++++++++++++++++++
| boxdraw_data.h | 214 +++++++++++++++++++++++++++++++++++++++++++++++++
| config.def.h   |  12 +++
| st.c           |   3 +
| st.h           |  10 +++
| x.c            |  21 +++--
| 7 files changed, 451 insertions(+), 6 deletions(-)
| create mode 100644 boxdraw.c
| create mode 100644 boxdraw_data.h
|
|diff --git a/Makefile b/Makefile
|index 470ac86..6dfa212 100644
|--- a/Makefile
|+++ b/Makefile
--------------------------
Patching file Makefile using Plan A...
Hunk #1 succeeded at 4.
Hunk #2 succeeded at 23.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/boxdraw.c b/boxdraw.c
|new file mode 100644
|index 0000000..28a92d0
|--- /dev/null
|+++ b/boxdraw.c
--------------------------
(Creating file boxdraw.c...)
Patching file boxdraw.c using Plan A...
Empty context always matches.
Hunk #1 succeeded at 1.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/boxdraw_data.h b/boxdraw_data.h
|new file mode 100644
|index 0000000..7890500
|--- /dev/null
|+++ b/boxdraw_data.h
--------------------------
(Creating file boxdraw_data.h...)
Patching file boxdraw_data.h using Plan A...
Empty context always matches.
Hunk #1 succeeded at 1.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/config.def.h b/config.def.h
|index 0e01717..e3654a9 100644
|--- a/config.def.h
|+++ b/config.def.h
--------------------------
Patching file config.def.h using Plan A...
Hunk #1 succeeded at 56.
Hmm...  The next patch looks like a unified diff to me...
The text leading up to this was:
--------------------------
|diff --git a/st.c b/st.c
|index b8e6077..d65f722 100644
|--- a/st.c
|+++ b/st.c
--------------------------
Patching file st.c using Plan A...
Hunk #1 succeeded at 1230.
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 38c61c4..9275632 100644
|--- a/st.h
|+++ b/st.h
--------------------------
Patching file st.h using Plan A...
Hunk #1 succeeded at 33.
Hunk #2 succeeded at 111.
Hunk #3 succeeded at 129.
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 0422421..c740bed 100644
|--- a/x.c
|+++ b/x.c
--------------------------
Patching file x.c using Plan A...
Hunk #1 succeeded at 1118.
Hunk #2 succeeded at 1166.
Hunk #3 succeeded at 1379.
Hunk #4 succeeded at 1427.
Hmm...  Ignoring the trailing garbage.
done