groff-commit
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[groff] 27/53: tmac/e.tmac: Trivially refactor.


From: G. Branden Robinson
Subject: [groff] 27/53: tmac/e.tmac: Trivially refactor.
Date: Tue, 14 Dec 2021 01:21:54 -0500 (EST)

gbranden pushed a commit to branch master
in repository groff.

commit 92f0aefd1125b45a9efc50ee9155d691a027d63e
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Dec 8 10:33:30 2021 +1100

    tmac/e.tmac: Trivially refactor.
    
    Drop cruft lines restoring the default escape character when it was
    never changed or disabled, and remove register `x` that was de-supported
    many years ago[1] (one-sixth vertical spacing for daisy wheel printers).
    
    [1] as far back as commit 351da0dc (1991-06-02), the dawn of our repo
        history
---
 tmac/e.tmac | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/tmac/e.tmac b/tmac/e.tmac
index 804c56d..7c337b5 100644
--- a/tmac/e.tmac
+++ b/tmac/e.tmac
@@ -380,7 +380,6 @@
 .if \n@>2 .nr __ \\n(.pu-\\n(nlu
 .if \n@>2 .tm @f bm=\\n(bm _B=\\n(_B _b=\\n(_b .p-nl=\\n(__
 .if \n@>2 .rr __
-.ec
 .if \\n(?T \
 \{\
 .      nr T. 1         \" for tbl commands (to output bottom line)
@@ -1024,7 +1023,6 @@
 .if \n@>4 .tm -- )z >> \\*(|x
 \!.if \\\\n(nl>(\\\\n(tm+2v) .ne \\n(dnu-\\n(zsu
 .|k\"                          \" and the body
-.ec
 .if \n@>4 .tm -- )z << \\*(|x, .z=\\n(.z
 .nr ?k 0
 .rm |k\"                       \" remove the temp macro
@@ -1048,7 +1046,6 @@
 .\\$1
 .if \\n(?n \
 .      nm
-.ec
 .br
 .rm \\$1
 .ev
@@ -1141,7 +1138,6 @@
 .      nm \\n(ln
 .nf
 .|c
-.ec
 .in
 .ls
 .if \\n(?n \
@@ -1207,7 +1203,6 @@
 .de EQ                 \" *** equation start
 .do if \\n[devtag-needs-end-of-heading] .do DEVTAG-EO-H
 .do nr devtag-needs-end-of-heading 0
-.ec
 .if "\*(.T"html" \
 \{\
 .      do nr e-EQ-ll \\n(.l
@@ -1567,7 +1562,6 @@
 .
 .
 .de (f                 \" *** begin footnote
-.ec
 .if "\\n(.z"|f" .do @err footnotes cannot be nested
 .ie "\\n(.z"" \
 \{\
@@ -1971,7 +1965,6 @@
 .\"            *** PARAMETRIC INITIALIZATIONS ***
 .
 .
-.rr x
 .nr $v \n(.v00+\n(.sp-1/\n(.sp \" vs as % of ps for .sz request
 .nr $V \n($v                   \" same for displays & footnotes
 .nr hm 4v                      \" header margin



reply via email to

[Prev in Thread] Current Thread [Next in Thread]