gbranden pushed a commit to branch master
in repository groff.
commit 08a3ade34b25ba175046742f51bed83fccbdc580
Author: G. Branden Robinson <[email protected]>
AuthorDate: Mon Nov 24 18:29:47 2025 -0600
[troff]: Mark more functions `static`.
* src/roff/troff/reg.cpp (define_register_request)
(assign_register_format_request, remove_register_request)
(alias_register_request, rename_register_request)
(print_register_request): Mark functions `static` since they do not
require external linkage.
Also drop an unstylish blank line.
---
ChangeLog | 8 ++++++++
src/roff/troff/reg.cpp | 13 ++++++-------
2 files changed, 14 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 271df8deb..c06b97d93 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2025-11-24 G. Branden Robinson <[email protected]>
+
+ * src/roff/troff/reg.cpp (define_register_request)
+ (assign_register_format_request, remove_register_request)
+ (alias_register_request, rename_register_request)
+ (print_register_request): Mark functions `static` since they do
+ not require external linkage.
+
2025-11-24 G. Branden Robinson <[email protected]>
* src/roff/troff/input.cpp (are_comparands_equal): Fix code
diff --git a/src/roff/troff/reg.cpp b/src/roff/troff/reg.cpp
index 5ef2e2c76..fd204eb66 100644
--- a/src/roff/troff/reg.cpp
+++ b/src/roff/troff/reg.cpp
@@ -226,7 +226,6 @@ const char *general_reg::get_string()
return number_value_to_ascii(n, format, width);
}
-
void general_reg::increment()
{
int n;
@@ -326,7 +325,7 @@ bool variable_reg::get_value(units *res)
return true;
}
-void define_register_request()
+static void define_register_request()
{
if (!has_arg()) {
warning(WARN_MISSING, "register definition request expects"
@@ -429,7 +428,7 @@ reg *look_up_register(symbol nm, bool suppress_creation)
return r;
}
-void assign_register_format_request()
+static void assign_register_format_request()
{
if (!has_arg()) {
warning(WARN_MISSING, "register interpolation format assignment"
@@ -469,7 +468,7 @@ void assign_register_format_request()
skip_line();
}
-void remove_register_request()
+static void remove_register_request()
{
if (!has_arg()) {
warning(WARN_MISSING, "register removal request expects arguments");
@@ -487,7 +486,7 @@ void remove_register_request()
skip_line();
}
-void alias_register_request()
+static void alias_register_request()
{
if (!has_arg()) {
warning(WARN_MISSING, "register aliasing request expects"
@@ -511,7 +510,7 @@ void alias_register_request()
skip_line();
}
-void rename_register_request()
+static void rename_register_request()
{
if (!has_arg()) {
warning(WARN_MISSING, "register renaming request expects"
@@ -555,7 +554,7 @@ static void dump_register(symbol *id, reg *r)
errprint("\n");
}
-void print_register_request()
+static void print_register_request()
{
reg *r;
symbol identifier;
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