--- src/sys/sys/elf_common.h	2006/10/23 21:50:33	1.20
+++ src/sys/sys/elf_common.h	2007/12/11 18:10:51	1.21
@@ -73,6 +73,8 @@ typedef struct {
 #define ELFMAG1		'E'
 #define ELFMAG2		'L'
 #define ELFMAG3		'F'
+#define ELFMAG		"\177ELF"
+#define SELFMAG		4
 
 /* Values for e_ident[EI_VERSION] and e_version. */
 #define EV_NONE		0