From 372c633aa22d826bc515213ad4211791440f60f8 Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Thu, 3 Oct 2024 16:08:46 +0200
Subject: libc: Add sendfile and queue

---
 userland/libc/sys/sendfile.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 userland/libc/sys/sendfile.c

(limited to 'userland/libc/sys/sendfile.c')

diff --git a/userland/libc/sys/sendfile.c b/userland/libc/sys/sendfile.c
new file mode 100644
index 0000000..818883b
--- /dev/null
+++ b/userland/libc/sys/sendfile.c
@@ -0,0 +1,12 @@
+#include <sys/sendfile.h>
+#include <syscall.h>
+#include <errno.h>
+
+u32 sendfile(int out_fd, int in_fd, off_t *offset, size_t count,
+             int *error_rc) {
+  u32 r = syscall(SYS_SENDFILE, out_fd, in_fd, offset, count, error_rc);
+  if (error_rc) {
+    errno = -1 * *error_rc;
+  }
+  return r;
+}
-- 
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