gbranden pushed a commit to branch master
in repository groff.
commit c0928359ea9847f9cbf49ee192fef727df3e1156
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Sun Sep 14 19:53:45 2025 -0500
[troff]: "Asciify" `hline` nodes as nothing.
(`hline` nodes are produced by the `\l` escape sequence.)
* src/roff/troff/node.h (class hline_node): Declare `asciify` member
function, thus overriding base class.
* src/roff/troff/node.cpp (hline_node::asciify): New member function
simply does nothing.
---
ChangeLog | 7 +++++++
src/roff/troff/node.cpp | 4 ++++
src/roff/troff/node.h | 1 +
3 files changed, 12 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 60940850f..a58f90082 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2025-09-14 G. Branden Robinson <g.branden.robin...@gmail.com>
+
+ * src/roff/troff/node.h (class hline_node): Declare `asciify`
+ member function, thus overriding base class.
+ * src/roff/troff/node.cpp (hline_node::asciify): New member
+ function simply does nothing.
+
2025-09-14 G. Branden Robinson <g.branden.robin...@gmail.com>
* src/roff/groff/tests/asciify-request-works.sh: Add test case
diff --git a/src/roff/troff/node.cpp b/src/roff/troff/node.cpp
index b1a7da18d..e85eb1ee9 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -4050,6 +4050,10 @@ void extra_size_node::asciify(macro *)
{
}
+void hline_node::asciify(macro *)
+{
+}
+
void hyphen_inhibitor_node::asciify(macro *)
{
}
diff --git a/src/roff/troff/node.h b/src/roff/troff/node.h
index b0b515fca..357643a2c 100644
--- a/src/roff/troff/node.h
+++ b/src/roff/troff/node.h
@@ -439,6 +439,7 @@ public:
hline_node(hunits, node *, node * /* nxt */ = 0 /* nullptr */);
hline_node(hunits, node *, statem *, int,
node * /* nxt */ = 0 /* nullptr */);
+ void asciify(macro *);
node *copy();
hunits width();
void tprint(troff_output_file *);
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