gbranden pushed a commit to branch master
in repository groff.
commit 3b25bb3f339167ce278636bcd0c6300b46f79e1e
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sun Sep 14 19:43:48 2025 -0500
[troff]: "Asciify" extra space nodes as nothing.
(Extra space nodes are produced by the `\x` escape sequence.)
* src/roff/troff/node.h (class extra_space_node): Declare `asciify`
member function, thus overriding base class.
* src/roff/troff/node.cpp (extra_space_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 e38ffbebf..7dcc07c71 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2025-09-14 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/node.h (class extra_size_node): Declare
+ `asciify` member function, thus overriding base class.
+ * src/roff/troff/node.cpp (extra_size_node::asciify): New member
+ function simply does nothing.
+
2025-09-14 G. Branden Robinson <[email protected]>
* 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 5fd233793..b1a7da18d 100644
--- a/src/roff/troff/node.cpp
+++ b/src/roff/troff/node.cpp
@@ -4046,6 +4046,10 @@ void draw_node::asciify(macro *)
{
}
+void extra_size_node::asciify(macro *)
+{
+}
+
void hyphen_inhibitor_node::asciify(macro *)
{
}
diff --git a/src/roff/troff/node.h b/src/roff/troff/node.h
index 6cd6c1856..b0b515fca 100644
--- a/src/roff/troff/node.h
+++ b/src/roff/troff/node.h
@@ -321,6 +321,7 @@ public:
extra_size_node(vunits);
extra_size_node(vunits, statem *, int);
void set_vertical_size(vertical_size *);
+ void asciify(macro *);
node *copy();
bool is_same_as(node *);
const char *type();
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