Import newlib and create makefile

1 files changed, 19 insertions, 0 deletions

diff --git a/newlib/libc/syscalls/sysfork.c b/newlib/libc/syscalls/sysfork.c
new file mode 100644
index 0000000..9fe319f
--- /dev/null
+++ b/newlib/libc/syscalls/sysfork.c
@@ -0,0 +1,19 @@
+/* connector for fork */
+
+/* Don't define this if NO_FORK.  See for example libc/sys/win32/spawn.c.  */
+
+#ifndef NO_FORK
+
+#include <reent.h>
+
+int
+fork ()
+{
+#ifdef REENTRANT_SYSCALLS_PROVIDED
+  return _fork_r (_REENT);
+#else
+  return _fork ();
+#endif
+}
+
+#endif