Use Py_UNUSED for unused arg in init_endian_tables

ashm-dev · ashm-dev · commit 68ffe6dfd00c · 2025-11-02T19:09:25.000+03:00
diff --git a/Modules/_struct.c b/Modules/_struct.c
@@ -1512,7 +1512,7 @@ static _PyOnceFlag endian_tables_init_once = {0};
 static int
 init_endian_tables(void *arg)
 {
-    (void)arg;  // Unused but required by _Py_once_fn_t signature
+    Py_UNUSED(arg);  // Unused but required by _Py_once_fn_t signature
 
     const formatdef *native = native_table;
     formatdef *other, *ptr;

Original file line number	Diff line number	Diff line change
`@@ -1512,7 +1512,7 @@ static _PyOnceFlag endian_tables_init_once = {0};`
`1512`	`1512`	`static int`
`1513`	`1513`	`init_endian_tables(void *arg)`
`1514`	`1514`	`{`
`1515`		`- (void)arg; // Unused but required by _Py_once_fn_t signature`
	`1515`	`+ Py_UNUSED(arg); // Unused but required by _Py_once_fn_t signature`
`1516`	`1516`
`1517`	`1517`	`const formatdef *native = native_table;`
`1518`	`1518`	`formatdef other, ptr;`