From 6276d19e5efd850bd841bc354edc3f82be7c5ecc Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Sun, 24 Oct 2021 12:26:24 +0100
Subject: [PATCH] freebsd 13 add copy_file_range api compatible with linux's
 glibc wrapper

---
 src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs b/src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs
index 92ea7f5aa228b..722ca697f3d61 100644
--- a/src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs
+++ b/src/unix/bsd/freebsdlike/freebsd/freebsd13/mod.rs
@@ -290,6 +290,15 @@ extern "C" {
         mask: *const ::domainset_t,
         policy: ::c_int,
     ) -> ::c_int;
+
+    pub fn copy_file_range(
+        infd: ::c_int,
+        inoffp: *mut ::off_t,
+        outfd: ::c_int,
+        outoffp: *mut ::off_t,
+        len: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
 }
 
 #[link(name = "kvm")]