lib: move errno and strerror to legacy FFI

[nit.git] / lib / standard / kernel.nit

diff --git a/lib/standard/kernel.nit b/lib/standard/kernel.nit
index 01e72e3..dfff892 100644 (file)
--- a/lib/standard/kernel.nit
+++ b/lib/standard/kernel.nit
@@ -17,10 +17,6 @@ module kernel
 
 import end # Mark this module is a top level one. (must be only one)
 
-`{
-#include <errno.h>
-`}
-
 ###############################################################################
 # System Classes                                                              #
 ###############################################################################
@@ -111,9 +107,7 @@ class Sys
        fun run do main
 
        # Number of the last error
-       fun errno: Int is extern `{
-               return errno;
-       `}
+       fun errno: Int is extern "sys_errno"
 end
 
 # Quit the program with a specific return code