4.104.114.84.95
Last change
on this file since 72650fcb was
0c40eb3,
checked in by Joel Sherrill <joel.sherrill@…>, on 10/19/01 at 17:37:24
|
2001-10-18 Till Straumann <strauman@…>
- libc/open.c, libc/close.c: Moved freenode from open to
close.
|
-
Property mode set to
100644
|
File size:
982 bytes
|
Line | |
---|
1 | /* |
---|
2 | * close() - POSIX 1003.1b 6.3.1 - Close a File |
---|
3 | * |
---|
4 | * COPYRIGHT (c) 1989-1999. |
---|
5 | * On-Line Applications Research Corporation (OAR). |
---|
6 | * |
---|
7 | * The license and distribution terms for this file may be |
---|
8 | * found in the file LICENSE in this distribution or at |
---|
9 | * http://www.OARcorp.com/rtems/license.html. |
---|
10 | * |
---|
11 | * $Id$ |
---|
12 | */ |
---|
13 | |
---|
14 | #if HAVE_CONFIG_H |
---|
15 | #include "config.h" |
---|
16 | #endif |
---|
17 | |
---|
18 | #include <rtems/libio_.h> |
---|
19 | |
---|
20 | int close( |
---|
21 | int fd |
---|
22 | ) |
---|
23 | { |
---|
24 | rtems_libio_t *iop; |
---|
25 | rtems_status_code rc; |
---|
26 | |
---|
27 | rtems_libio_check_fd(fd); |
---|
28 | iop = rtems_libio_iop(fd); |
---|
29 | rtems_libio_check_is_open(iop); |
---|
30 | |
---|
31 | rc = RTEMS_SUCCESSFUL; |
---|
32 | if ( iop->handlers->close_h ) |
---|
33 | rc = (*iop->handlers->close_h)( iop ); |
---|
34 | |
---|
35 | rtems_filesystem_freenode( &iop->pathinfo ); |
---|
36 | rtems_libio_free( iop ); |
---|
37 | |
---|
38 | return rc; |
---|
39 | } |
---|
40 | |
---|
41 | /* |
---|
42 | * _close_r |
---|
43 | * |
---|
44 | * This is the Newlib dependent reentrant version of close(). |
---|
45 | */ |
---|
46 | |
---|
47 | #if defined(RTEMS_NEWLIB) |
---|
48 | |
---|
49 | #include <reent.h> |
---|
50 | |
---|
51 | int _close_r( |
---|
52 | struct _reent *ptr, |
---|
53 | int fd |
---|
54 | ) |
---|
55 | { |
---|
56 | return close( fd ); |
---|
57 | } |
---|
58 | #endif |
---|
Note: See
TracBrowser
for help on using the repository browser.