lib: move errno and strerror to legacy FFI

[nit.git] / lib / standard / kernel_nit.h

diff --git a/lib/standard/kernel_nit.h b/lib/standard/kernel_nit.h
index 3a09c9c..ba97c06 100644 (file)
--- a/lib/standard/kernel_nit.h
+++ b/lib/standard/kernel_nit.h
@@ -12,7 +12,9 @@
  */
 
 #include <stdlib.h>
+#include <errno.h>
 
 #define address_is_null(x) ((x)==NULL)
+#define sys_errno(x) (errno)
 
 #endif