From b144695014a33c871ad100c2b9545c10460f2458 Mon Sep 17 00:00:00 2001
From: Nhan Khong <knhana7@gmail.com>
Date: Sat, 6 Jul 2019 21:24:35 +0700
Subject: [PATCH] unix: fix unused-function warning on BSD
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This commit fixes a warning about uv__fs_preadv() being
unused on BSD.

PR-URL: https://github.com/libuv/libuv/pull/2367
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
---
 src/unix/fs.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/unix/fs.c b/src/unix/fs.c
index 5190fd40..fc80d00d 100644
--- a/src/unix/fs.c
+++ b/src/unix/fs.c
@@ -292,6 +292,7 @@ static ssize_t uv__fs_open(uv_fs_t* req) {
 }
 
 
+#if !HAVE_PREADV
 static ssize_t uv__fs_preadv(uv_file fd,
                              uv_buf_t* bufs,
                              unsigned int nbufs,
@@ -338,6 +339,7 @@ static ssize_t uv__fs_preadv(uv_file fd,
 
   return result;
 }
+#endif
 
 
 static ssize_t uv__fs_read(uv_fs_t* req) {