1 files changed, 28 insertions, 0 deletions
diff --git a/newlib/libc/sys/linux/sys/errno.h b/newlib/libc/sys/linux/sys/errno.h
new file mode 100644
index 000000000..a1452bc9a
--- /dev/null
+++ b/newlib/libc/sys/linux/sys/errno.h
@@ -0,0 +1,28 @@
+/* libc/sys/linux/sys/errno.h - Errno variable and codes */
+
+/* Written 2000 by Werner Almesberger */
+
+
+#ifndef _SYS_ERRNO_H
+#define _SYS_ERRNO_H
+
+/* --- from newlin's sys/errno.h --- */
+
+#include <sys/reent.h>
+
+#ifndef _REENT_ONLY
+#define errno (*__errno())
+extern int *__errno _PARAMS ((void));
+#endif
+
+extern __IMPORT _CONST char * _CONST _sys_errlist[];
+extern __IMPORT int _sys_nerr;
+
+#define __errno_r(ptr) ((ptr)->_errno)
+
+/* --- end of slight redundancy (the use of struct _reent->_errno is
+       hard-coded in perror.c so why pretend anything else could work too ? */
+
+#include <asm/errno.h>
+
+#endif