gbranden pushed a commit to branch master
in repository groff.
commit d3d6d42f0c2aa2a9eb9a634fe865c4220d6e717d
Author: G. Branden Robinson <[email protected]>
AuthorDate: Wed Mar 25 13:33:10 2026 -0500
[libgroff]: Improve internal organization (3/4).
* src/include/htmlhint.h: Drop redundant keyword `extern` from
`html_begin_suppress()` and `html_end_suppress()` function
declarations.
* src/libs/libgroff/htmlhint.cpp: Use preprocessor to include
"htmlhint.h" header file.
Fixes `-Wmissing-declarations` warning.
---
ChangeLog | 10 ++++++++++
src/include/htmlhint.h | 4 ++--
src/libs/libgroff/htmlhint.cpp | 1 +
3 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4d812de33..e5b27b6f4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -19,6 +19,16 @@
* src/devices/grops/ps.cpp: Drop unnecessary preprocessor
inclusions of "paper.h" header file.
+2026-03-25 G. Branden Robinson <[email protected]>
+
+ * src/include/htmlhint.h: Drop redundant keyword `extern` from
+ `html_begin_suppress()` and `html_end_suppress()` function
+ declarations.
+ * src/libs/libgroff/htmlhint.cpp: Use preprocessor to include
+ "htmlhint.h" header file.
+
+ Fixes `-Wmissing-declarations` warning.
+
2026-03-25 G. Branden Robinson <[email protected]>
* src/include/lf.h: Declare `change_filename()` and
diff --git a/src/include/htmlhint.h b/src/include/htmlhint.h
index 86805695b..95918ccb6 100644
--- a/src/include/htmlhint.h
+++ b/src/include/htmlhint.h
@@ -26,12 +26,12 @@ along with this program. If not, see
<http://www.gnu.org/licenses/>. */
* Only called for inline images (such as eqn).
*
*/
-extern void html_begin_suppress();
+void html_begin_suppress();
/*
* html_end_suppress - end the suppression of output.
*/
-extern void html_end_suppress();
+void html_end_suppress();
#endif
diff --git a/src/libs/libgroff/htmlhint.cpp b/src/libs/libgroff/htmlhint.cpp
index 707e9b3f3..f35206cf1 100644
--- a/src/libs/libgroff/htmlhint.cpp
+++ b/src/libs/libgroff/htmlhint.cpp
@@ -24,6 +24,7 @@ along with this program. If not, see
<http://www.gnu.org/licenses/>. */
#include <stddef.h>
#include <stdlib.h>
+#include "htmlhint.h"
#include "lib.h"
#include "nonposix.h"
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