source: rtems/c/src/exec/libcsupport/src/close.c @ 3ba74c73

4.104.114.84.95
Last change on this file since 3ba74c73 was 3ba74c73, checked in by Joel Sherrill <joel.sherrill@…>, on 11/01/00 at 21:08:14

2000-11-01 Joel Sherrill <joel@…>

  • include/Makefile.am, include/rtems/libio_.h, libc/Makefile.am, libc/assoc.c, libc/assocnamebad.c, libc/base_fs.c, libc/cfsetispeed.c, libc/cfsetospeed.c, libc/chdir.c, libc/chmod.c, libc/chown.c, libc/close.c, libc/closedir.c, libc/dup2.c, libc/error.c, libc/eval.c, libc/fchdir.c, libc/fchmod.c, libc/fcntl.c, libc/fdatasync.c, libc/fpathconf.c, libc/fstat.c, libc/fsync.c, libc/ftruncate.c, libc/getdents.c, libc/ioctl.c, libc/libio.c, libc/libio_sockets.c, libc/link.c, libc/lseek.c, libc/malloc.c, libc/mallocfreespace.c, libc/mknod.c, libc/mount.c, libc/newlibc.c, libc/no_libc.c, libc/open.c, libc/read.c, libc/readlink.c, libc/rmdir.c, libc/stat.c, libc/symlink.c, libc/tcsetattr.c, libc/telldir.c, libc/ttyname.c, libc/ttyname_r.c, libc/umask.c, libc/unlink.c, libc/unmount.c, libc/utime.c, libc/write.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h moved from libc to lib/include/rtems and now must be referenced as <rtems/XXX.h>.
  • include/rtems/Makefile.am, include/rtems/.cvsignore: New file.
  • include/rtems/assoc.h, include/rtems/error.h, include/rtems/libcsupport.h, include/rtems/libio.h, include/rtems/libio_.h: New/moved files.
  • Property mode set to 100644
File size: 889 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#include <rtems/libio_.h>
15
16int close(
17  int  fd
18)
19{
20  rtems_libio_t      *iop;
21  rtems_status_code   rc;
22
23  rtems_libio_check_fd(fd);
24  iop = rtems_libio_iop(fd);
25  rtems_libio_check_is_open(iop);
26
27  rc = RTEMS_SUCCESSFUL;
28  if ( iop->handlers->close_h )
29    rc = (*iop->handlers->close_h)( iop );
30
31  rtems_libio_free( iop );
32
33  return rc;
34}
35
36/*
37 *  _close_r
38 *
39 *  This is the Newlib dependent reentrant version of close().
40 */
41
42#if defined(RTEMS_NEWLIB)
43
44#include <reent.h>
45
46int _close_r(
47  struct _reent *ptr,
48  int            fd
49)
50{
51  return close( fd );
52}
53#endif
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