From 860dcdb4494e3d2b1471b8cfecfa6785f92b3fae Mon Sep 17 00:00:00 2001
From: Michael Vines <mvines@gmail.com>
Date: Tue, 13 Nov 2018 12:42:36 -0800
Subject: [PATCH] Stubs for some libc headers

---
 programs/bpf/c/sdk/inc/stdio.h     | 2 ++
 programs/bpf/c/sdk/inc/stdlib.h    | 2 ++
 programs/bpf/c/sdk/inc/string.h    | 7 +++++++
 programs/bpf/c/sdk/inc/sys/param.h | 1 +
 4 files changed, 12 insertions(+)
 create mode 100644 programs/bpf/c/sdk/inc/stdio.h
 create mode 100644 programs/bpf/c/sdk/inc/stdlib.h
 create mode 100644 programs/bpf/c/sdk/inc/string.h
 create mode 100644 programs/bpf/c/sdk/inc/sys/param.h

diff --git a/programs/bpf/c/sdk/inc/stdio.h b/programs/bpf/c/sdk/inc/stdio.h
new file mode 100644
index 0000000000..d42f16101f
--- /dev/null
+++ b/programs/bpf/c/sdk/inc/stdio.h
@@ -0,0 +1,2 @@
+#pragma once
+typedef void *FILE;
diff --git a/programs/bpf/c/sdk/inc/stdlib.h b/programs/bpf/c/sdk/inc/stdlib.h
new file mode 100644
index 0000000000..5d2570c5fe
--- /dev/null
+++ b/programs/bpf/c/sdk/inc/stdlib.h
@@ -0,0 +1,2 @@
+#pragma once
+#include <solana_sdk.h>
diff --git a/programs/bpf/c/sdk/inc/string.h b/programs/bpf/c/sdk/inc/string.h
new file mode 100644
index 0000000000..17cc5489c9
--- /dev/null
+++ b/programs/bpf/c/sdk/inc/string.h
@@ -0,0 +1,7 @@
+#pragma once
+#include <solana_sdk.h>
+
+#define memcpy sol_memcpy
+#define memset sol_memset
+#define strlen sol_strlen
+
diff --git a/programs/bpf/c/sdk/inc/sys/param.h b/programs/bpf/c/sdk/inc/sys/param.h
new file mode 100644
index 0000000000..6f70f09bee
--- /dev/null
+++ b/programs/bpf/c/sdk/inc/sys/param.h
@@ -0,0 +1 @@
+#pragma once