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authorRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-12 00:22:29 -0500
commit0b44a0315b47dd8eced9f3b7f31580cf14bbfc01 (patch)
tree6eaef0d8a720fa3da580de87b647fff796fe80b3 /src/network/recv.c
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initial check-in, version 0.5.0 v0.5.0
Diffstat (limited to 'src/network/recv.c')
-rw-r--r--src/network/recv.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/network/recv.c b/src/network/recv.c
new file mode 100644
index 00000000..521a4b19
--- /dev/null
+++ b/src/network/recv.c
@@ -0,0 +1,14 @@
+#include <sys/socket.h>
+#include "syscall.h"
+#include "socketcall.h"
+#include "libc.h"
+
+ssize_t recv(int fd, void *buf, size_t len, int flags)
+{
+	unsigned long args[] = { fd, (unsigned long)buf, len, flags };
+	ssize_t r;
+	CANCELPT_BEGIN;
+	r = syscall2(__NR_socketcall, SYS_RECV, (long)args);
+	CANCELPT_END;
+	return r;
+}