gbranden pushed a commit to branch master
in repository groff.
commit 708f29cc135e167bc1fbe41b25e027c6ceba97cf
Author: G. Branden Robinson <[email protected]>
AuthorDate: Thu Aug 8 22:19:23 2024 -0500
[grotty]: Revise fallback characters for ± and ∓.
* tmac/tty.tmac: Revise fallback characters for ± and ∓ to separate plus
and minus signs with a slash, and to use actual minus sign glyphs(!).
Prompted by discussion with Alex Colomar, Vincent Lefevre, and Dave
Kemper; see <https://lists.gnu.org/archive/html/groff/2024-08/
msg00016.html>.
---
ChangeLog | 10 ++++++++++
tmac/tty.tmac | 6 +++---
2 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index b30151cb6..984ce6fc0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2024-08-08 G. Branden Robinson <[email protected]>
+
+ * tmac/tty.tmac: Revise fallback characters for ± and ∓ to
+ separate plus and minus signs with a slash, and to use actual
+ minus sign glyphs(!).
+
+ Prompted by discussion with Alex Colomar, Vincent Lefevre, and
+ Dave Kemper; see <https://lists.gnu.org/archive/html/groff/
+ 2024-08/msg00016.html>.
+
2024-08-08 G. Branden Robinson <[email protected]>
[troff]: Implement new `phcode` request.
diff --git a/tmac/tty.tmac b/tmac/tty.tmac
index 2a28a7dd2..81962ca2f 100644
--- a/tmac/tty.tmac
+++ b/tmac/tty.tmac
@@ -33,9 +33,9 @@
.fchar \[->] ->
.fchar \[<>] <->
.fchar \[em] --
-.fchar \[+-] +-
-.fchar \[t+-] +-
-.fchar \[-+] -+
+.fchar \[+-] +/\[-]
+.fchar \[t+-] +/\[-]
+.fchar \[-+] \[-]/+
.fchar \[co] (C)
.fchar \[<=] <=
.fchar \[>=] >=
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