1 files changed, 5 insertions, 0 deletions
diff --git a/os/src/fwrite.c b/os/src/fwrite.c
new file mode 100644
index 0000000..c6890dc
--- /dev/null
+++ b/os/src/fwrite.c
@@ -0,0 +1,5 @@
+#include <stdio.h>
+
+size_t fwrite(const void * ptr, size_t size, size_t nmemb, FILE * file) {
+    return _fwrite_r(_impure_ptr, ptr, size, nmemb, file);
+}