gbranden pushed a commit to branch master
in repository groff.
commit 8ecff34171a9f29f1113a0b29a02f0e236384a4c
Author: G. Branden Robinson <[email protected]>
AuthorDate: Wed Oct 9 11:44:52 2024 -0500
[mm]: Refactor in observance of DRY principle.
* m.tmac: Refactor. Define new internal strings `ref*(` and `ref*)` to
bracket reference marks. Define `Rf` string in terms of these.
(RS): If given an argument, use the new strings in the named string's
contents instead of repeating the literal content now stored in the
new strings.
---
contrib/mm/ChangeLog | 9 +++++++++
contrib/mm/m.tmac | 6 ++++--
2 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/contrib/mm/ChangeLog b/contrib/mm/ChangeLog
index 09e83e8c7..e7cb91cb1 100644
--- a/contrib/mm/ChangeLog
+++ b/contrib/mm/ChangeLog
@@ -1,3 +1,12 @@
+2024-10-09 G. Branden Robinson <[email protected]>
+
+ * m.tmac: Refactor. Define new internal strings `ref*(` and
+ `ref*)` to bracket reference marks. Define `Rf` string in terms
+ of these.
+ (RS): If given an argument, use the new strings in the named
+ string's contents instead of repeating the literal content now
+ stored in the new strings.
+
2024-10-09 G. Branden Robinson <[email protected]>
* mm/0.MT: Stop putting a blank line between author names in the
diff --git a/contrib/mm/m.tmac b/contrib/mm/m.tmac
index 4503e8e7e..b955c758b 100644
--- a/contrib/mm/m.tmac
+++ b/contrib/mm/m.tmac
@@ -3062,12 +3062,14 @@ exceeds depth of nested lists (\\n[li*lvl])
.aln :R ref*nr
.nr ref*nr-width 5n
.nr ref*flag 0 \" for end-of-text
-.ds Rf \v'-.4m'\s-3[\\n+[ref*nr]]\s0\v'.4m'
+.ds ref*( \v'-.4m'\s-3[
+.ds ref*) ]\s0\v'.4m'
+.ds Rf \*[ref*(]\\n+[ref*nr]\*[ref*)]
.\"
.\" start reference
.\"------------
.de RS
-.if !''\\$1' .ds \\$1 \v'-.4m'\s-3[\\n[ref*nr]]\s0\v'.4m'
+.if !''\\$1' .ds \\$1 \*[ref*(]\\n[ref*nr]\*[ref*)]
.nr ref*flag 1
.am ref*mac
.ref@start-print \\n[ref*nr].
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