X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=src%2Fguestfs.h;h=0f4f9fde9786e217128e6b7fb7b5a9a0234cc833;hp=911e9565f182948ea6275d155e6944a451cee3f9;hb=4e656a61d40ff51e63aa06d857c40c14ff31ddb9;hpb=c9c0ac7d362fd19214c2c5e5bb7dcd9059950887;ds=sidebyside

diff --git a/src/guestfs.h b/src/guestfs.h
index 911e956..0f4f9fd 100644
--- a/src/guestfs.h
+++ b/src/guestfs.h
@@ -35,6 +35,7 @@ extern "C" {
 #endif
 
 #include <stdint.h>
+#include <stdarg.h>
 
 typedef struct guestfs_h guestfs_h;
 
@@ -44,6 +45,8 @@ extern void guestfs_close (guestfs_h *g);
 
 /*--- Error handling ---*/
 extern const char *guestfs_last_error (guestfs_h *g);
+#define LIBGUESTFS_HAVE_LAST_ERRNO 1
+extern int guestfs_last_errno (guestfs_h *g);
 
 typedef void (*guestfs_error_handler_cb) (guestfs_h *g, void *opaque, const char *msg);
 typedef void (*guestfs_abort_cb) (void) __attribute__((__noreturn__));