2009-04-09 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
- function if it is not defined.
+ function if it is not defined. Add some necessary casts.
* sysdeps/unix/sysv/linux/pwritev.c: Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
#include <sys/syscall.h>
#include <kernel-features.h>
+#ifdef __x86_64__
+#define __NR_preadv 295
+#elif defined __i386__
+#define __NR_preadv 333
+#endif
+
+
#ifndef PREADV
# define PREADV preadv
# define PREADV_REPLACEMENT __atomic_preadv_replacement
ssize_t result;
if (SINGLE_THREAD_P)
- result = INLINE_SYSCALL (preadv, 5, fd, vector, count, offset >> 32,
- offset & 0xffffffff);
+ result = INLINE_SYSCALL (preadv, 5, fd, vector, count,
+ (off_t) ((off64_t) offset >> 32),
+ (off_t) (offset & 0xffffffff));
else
{
int oldtype = LIBC_CANCEL_ASYNC ();
- result = INLINE_SYSCALL (preadv, 5, fd, vector, count, offset >> 32,
- offset & 0xffffffff);
+ result = INLINE_SYSCALL (preadv, 5, fd, vector, count,
+ (off_t) ((off64_t) offset >> 32),
+ (off_t) (offset & 0xffffffff));
LIBC_CANCEL_RESET (oldtype);
}
#include <sys/syscall.h>
#include <kernel-features.h>
+#ifdef __x86_64__
+#define __NR_pwritev 296
+#elif defined __i386__
+#define __NR_pwritev 334
+#endif
+
+
#ifndef PWRITEV
# define PWRITEV pwritev
# define PWRITEV_REPLACEMENT __atomic_pwritev_replacement
ssize_t result;
if (SINGLE_THREAD_P)
- result = INLINE_SYSCALL (pwritev, 5, fd, vector, count, offset >> 32,
- offset & 0xffffffff);
+ result = INLINE_SYSCALL (pwritev, 5, fd, vector, count,
+ (off_t) ((off64_t) offset >> 32),
+ (off_t) (offset & 0xffffffff));
else
{
int oldtype = LIBC_CANCEL_ASYNC ();
- result = INLINE_SYSCALL (pwritev, 5, fd, vector, count, offset >> 32,
- offset & 0xffffffff);
+ result = INLINE_SYSCALL (pwritev, 5, fd, vector, count,
+ (off_t) ((off64_t) offset >> 32),
+ (off_t) (offset & 0xffffffff));
LIBC_CANCEL_RESET (oldtype);
}