atomicio.cc (6227:a17798f2a52c) atomicio.cc (11793:ef606668d247)
1/*
2 * Copyright (c) 2008 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 */
30
1/*
2 * Copyright (c) 2008 The Hewlett-Packard Development Company
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 14 unchanged lines hidden (view full) ---

23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Nathan Binkert
29 */
30
31#include "base/atomicio.hh"
32
31#include <cerrno>
32#include <cstdio>
33
33#include <cerrno>
34#include <cstdio>
35
34#include "base/atomicio.hh"
35
36ssize_t
37atomic_read(int fd, void *s, size_t n)
38{
39 char *p = reinterpret_cast<char *>(s);
40 size_t pos = 0;
41
42 // Keep reading until we've gotten all of the data.
43 while (n > pos) {

--- 49 unchanged lines hidden --- 		36ssize_t
37atomic_read(int fd, void *s, size_t n)
38{
39 char *p = reinterpret_cast<char *>(s);
40 size_t pos = 0;
41
42 // Keep reading until we've gotten all of the data.
43 while (n > pos) {

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