OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [libgloss/] [spu/] [dup2.c] - Blame information for rev 829

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 207 jeremybenn
/*
2
  Copyright 2007
3
  International Business Machines Corporation,
4
  Sony Computer Entertainment, Incorporated,
5
  Toshiba Corporation,
6
 
7
  All rights reserved.
8
 
9
  Redistribution and use in source and binary forms, with or without
10
  modification, are permitted provided that the following conditions are met:
11
 
12
    * Redistributions of source code must retain the above copyright notice,
13
  this list of conditions and the following disclaimer.
14
    * Redistributions in binary form must reproduce the above copyright
15
  notice, this list of conditions and the following disclaimer in the
16
  documentation and/or other materials provided with the distribution.
17
    * Neither the names of the copyright holders nor the names of their
18
  contributors may be used to endorse or promote products derived from
19
  this software without specific prior written permission.
20
 
21
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
22
  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
23
  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
24
  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
25
  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
26
  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
27
  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
28
  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
29
  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
30
  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
31
  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32
*/
33
 
34
#include <unistd.h>
35
#include "jsre.h"
36
 
37
typedef struct
38
{
39
  unsigned int oldfd;
40
  unsigned int pad0[3];
41
  unsigned int newfd;
42
  unsigned int pad1[3];
43
} syscall_dup2_t;
44
 
45
int
46
dup2 (int oldfd, int newfd)
47
{
48
  syscall_dup2_t sys;
49
 
50
  sys.oldfd = (unsigned int) oldfd;
51
  sys.newfd = (unsigned int) newfd;
52
  return __send_to_ppe (JSRE_POSIX1_SIGNALCODE, JSRE_DUP2, &sys);
53
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.