From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: newlib@sourceware.org
Subject: [PATCH] Fix RTEMS ioctl() declaration
Date: Wed, 07 Jun 2017 09:08:00 -0000 [thread overview]
Message-ID: <20170607090821.14403-1-sebastian.huber@embedded-brains.de> (raw)
Using uint32_t for ioctl_command_t does not work well on 64-bit targets.
Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
newlib/libc/sys/rtems/include/sys/ioccom.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/newlib/libc/sys/rtems/include/sys/ioccom.h b/newlib/libc/sys/rtems/include/sys/ioccom.h
index 9c5350d1e..2c0e9ee71 100644
--- a/newlib/libc/sys/rtems/include/sys/ioccom.h
+++ b/newlib/libc/sys/rtems/include/sys/ioccom.h
@@ -36,7 +36,7 @@
#include <sys/types.h>
#include <stdint.h>
-typedef uint32_t ioctl_command_t;
+typedef unsigned long ioctl_command_t;
/*
* Ioctl's have the command encoded in the lower word, and the size of
@@ -79,7 +79,7 @@ typedef uint32_t ioctl_command_t;
#include <sys/cdefs.h>
__BEGIN_DECLS
-int ioctl(int, unsigned long, ...);
+int ioctl(int, ioctl_command_t, ...);
__END_DECLS
#endif
--
2.12.3
next reply other threads:[~2017-06-07 9:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-07 9:08 Sebastian Huber [this message]
2017-06-07 13:11 ` Corinna Vinschen
2017-06-07 13:14 ` Sebastian Huber
2017-06-07 14:27 ` Corinna Vinschen
2017-06-08 5:33 ` Sebastian Huber
2017-06-09 13:36 ` Corinna Vinschen
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