From: Steinar H. Gunderson <steinar+git@gunderson.no>
Date: Mon, 23 Aug 2021 18:35:55 +0000 (+0200)
Subject: Use a more C++-standard way of suppressing the unused variable warning in submit_stat().
X-Git-Tag: 1.1.10~1
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=b46e943839851fbb5ca800a2dc8462f2347958db;hp=6d04ac0835c3c5e065fefd27ce89024120652523;p=plocate

Use a more C++-standard way of suppressing the unused variable warning in submit_stat().
---

diff --git a/io_uring_engine.cpp b/io_uring_engine.cpp
index ea71c96..63a3af7 100644
--- a/io_uring_engine.cpp
+++ b/io_uring_engine.cpp
@@ -46,7 +46,7 @@ IOUringEngine::IOUringEngine(size_t slop_bytes)
 #endif
 }
 
-void IOUringEngine::submit_stat(const char *path, std::function<void(bool)> cb)
+void IOUringEngine::submit_stat(const char *path [[maybe_unused]], std::function<void(bool)> cb [[maybe_unused]])
 {
 	assert(supports_stat);
 
@@ -64,10 +64,6 @@ void IOUringEngine::submit_stat(const char *path, std::function<void(bool)> cb)
 		qs.pathname = strdup(path);
 		queued_stats.push(move(qs));
 	}
-#else
-	/* unused parameters */
-	(void)path;
-	(void)cb;
 #endif
 }