gbranden pushed a commit to branch master
in repository groff.
commit 2b2b1cc293ba342ef934f6189b786147283d01ba
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Mon Sep 15 10:00:24 2025 -0500
[troff]: "Asciify" `overstrike` nodes as nothing.
(`overstrike` nodes are produced by the `\o` escape sequence.)
* src/roff/troff/node.h (class overstrike_node): Declare `asciify`
member function, thus overriding base class.
* src/roff/troff/node.cpp (overstrike_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 f013b4dbf..533087a62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2025-09-15 G. Branden Robinson <g.branden.robin...@gmail.com>
+
+ * src/roff/troff/node.h (class overstrike_node): Declare
+ `asciify` member function, thus overriding base class.
+ * src/roff/troff/node.cpp (overstrike_node::asciify): New member
+ function simply does nothing.
+
2025-09-15 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 f22b9665e..13af6229a 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -4058,6 +4058,10 @@ void hyphen_inhibitor_node::asciify(macro *)
{
}
+void overstrike_node::asciify(macro *)
+{
+}
+
void vline_node::asciify(macro *)
{
}
diff --git a/src/roff/troff/node.h b/src/roff/troff/node.h
index 11c265dd2..70ac4e742 100644
--- a/src/roff/troff/node.h
+++ b/src/roff/troff/node.h
@@ -547,6 +547,7 @@ class overstrike_node : public container_node {
public:
overstrike_node();
overstrike_node(statem *, int);
+ void asciify(macro *);
node *copy();
void tprint(troff_output_file *);
void overstrike(node *); // add another node to be overstruck
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