Update Gnulib to v0.0-6523-gb3609c1.

[bpt/guile.git] / lib / open.c

diff --git a/lib/open.c b/lib/open.c
index 4800177..d24f42c 100644 (file)
--- a/lib/open.c
+++ b/lib/open.c
@@ -16,13 +16,16 @@
 
 /* Written by Bruno Haible <bruno@clisp.org>, 2007.  */
 
+/* If the user's config.h happens to include <fcntl.h>, let it include only
+   the system's <fcntl.h> here, so that orig_open doesn't recurse to
+   rpl_open.  */
+#define __need_system_fcntl_h
 #include <config.h>
 
 /* Get the original definition of open.  It might be defined as a macro.  */
-#define __need_system_fcntl_h
 #include <fcntl.h>
-#undef __need_system_fcntl_h
 #include <sys/types.h>
+#undef __need_system_fcntl_h
 
 static inline int
 orig_open (const char *filename, int flags, mode_t mode)
@@ -31,7 +34,9 @@ orig_open (const char *filename, int flags, mode_t mode)
 }
 
 /* Specification.  */
-#include <fcntl.h>
+/* Write "fcntl.h" here, not <fcntl.h>, otherwise OSF/1 5.1 DTK cc eliminates
+   this include because of the preliminary #include <fcntl.h> above.  */
+#include "fcntl.h"
 
 #include <errno.h>
 #include <stdarg.h>