2003-12-03 Corinna Vinschen <corinna@vinschen.de>
- * fcntl.cc (_fcntl): Whitespace cleanup.
+ * fcntl.cc (fcntl_worker): Remove static storage class.
+ * flock.cc (flock): Use struct __flock64. Call fcntl_worker.
+ Use Cygwin errno functions instead of accessing errno directly.
+ * winsup.h: Declare fcntl_worker.
+
+2003-12-03 Corinna Vinschen <corinna@vinschen.de>
+
+ * fcntl.cc: Whitespace cleanup.
2003-12-03 Christopher Faylor <cgf@redhat.com>
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
+#include "winsup.h"
+#include "cygerrno.h"
#include <sys/file.h>
-#include <sys/types.h>
-#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
flock (int fd, int operation)
{
int i, cmd;
- struct flock l = { 0, 0, 0, 0, 0 };
+ struct __flock64 l = { 0, 0, 0, 0, 0 };
if (operation & LOCK_NB)
{
cmd = F_SETLK;
{
case LOCK_EX:
l.l_type = F_WRLCK;
- i = fcntl (fd, cmd, &l);
+ i = fcntl_worker (fd, cmd, &l);
if (i == -1)
{
- if ((errno == EAGAIN) || (errno == EACCES))
+ if ((get_errno () == EAGAIN) || (get_errno () == EACCES))
{
- errno = EWOULDBLOCK;
+ set_errno (EWOULDBLOCK);
}
}
break;
case LOCK_SH:
l.l_type = F_RDLCK;
- i = fcntl (fd, cmd, &l);
+ i = fcntl_worker (fd, cmd, &l);
if (i == -1)
{
- if ((errno == EAGAIN) || (errno == EACCES))
+ if ((get_errno () == EAGAIN) || (get_errno () == EACCES))
{
- errno = EWOULDBLOCK;
+ set_errno (EWOULDBLOCK);
}
}
break;
case LOCK_UN:
l.l_type = F_UNLCK;
- i = fcntl (fd, cmd, &l);
+ i = fcntl_worker (fd, cmd, &l);
if (i == -1)
{
- if ((errno == EAGAIN) || (errno == EACCES))
+ if ((get_errno () == EAGAIN) || (get_errno () == EACCES))
{
- errno = EWOULDBLOCK;
+ set_errno (EWOULDBLOCK);
}
}
break;
default:
i = -1;
- errno = EINVAL;
+ set_errno (EINVAL);
break;
}
return i;
class path_conv;
int access_worker (path_conv&, int) __attribute__ ((regparm (2)));
+int fcntl_worker (int fd, int cmd, void *arg);
+
extern "C" int low_priority_sleep (DWORD) __attribute__ ((regparm (1)));
#define SLEEP_0_STAY_LOW INFINITE