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authorRoland McGrath <roland@gnu.org>2002-06-05 08:56:41 +0000
committerRoland McGrath <roland@gnu.org>2002-06-05 08:56:41 +0000
commit7db20e36c819dc7b5973f724da43b778321ea62e (patch)
treec955fdbff29c041d481f090d345cbe4fff7b0636 /sysdeps/generic/sendfile.c
parent17d7201a97152b459fad11291de16cf0e6485cfa (diff)
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* io/Makefile (routines): Add sendfile and sendfile64.
	(headers): Add sys/sendfile.h to the list.
	* sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add it here.
	* sysdeps/unix/sysv/linux/sys/sendfile.h: Moved to ...
	* io/sys/sendfile.h: ... here.
	* sysdeps/generic/sendfile.c: New file.
	* sysdeps/generic/sendfile64.c: New file.
	* sysdeps/unix/sysv/linux/Versions (GLIBC_2.1, GLIBC_2.3):
	Move sendfile, sendfile64 to ...
	* io/Versions (GLIBC_2.1, GLIBC_2.3): ... here.
	* sysdeps/mach/hurd/sendfile.c: New file.
	* sysdeps/mach/hurd/sendfile64.c: New file.

	* sysdeps/mach/nanosleep.c: New file.
Diffstat (limited to 'sysdeps/generic/sendfile.c')
-rw-r--r--sysdeps/generic/sendfile.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/sysdeps/generic/sendfile.c b/sysdeps/generic/sendfile.c
new file mode 100644
index 0000000000..0705493d7b
--- /dev/null
+++ b/sysdeps/generic/sendfile.c
@@ -0,0 +1,32 @@
+/* sendfile -- copy data directly from one file descriptor to another
+   Copyright (C) 2002 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <sys/sendfile.h>
+
+/* Send COUNT bytes from file associated with IN_FD starting at OFFSET to
+   descriptor OUT_FD.  */
+ssize_t
+sendfile (int out_fd, int in_fd, off_t *offset, size_t count)
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+stub_warning (sendfile)
+
+#include <stub-tag.h>