source: trunk/libs/newlib/src/libgloss/m68k/io-rename.c @ 546

Last change on this file since 546 was 444, checked in by satin@…, 6 years ago

add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc

File size: 1.4 KB
Line 
1/*
2 * io-rename.c --
3 *
4 * Copyright (c) 2006 CodeSourcery Inc
5 *
6 * The authors hereby grant permission to use, copy, modify, distribute,
7 * and license this software and its documentation for any purpose, provided
8 * that existing copyright notices are retained in all copies and that this
9 * notice is included verbatim in any distributions. No written agreement,
10 * license, or royalty fee is required for any of the authorized uses.
11 * Modifications to this software may be copyrighted by their authors
12 * and need not follow the licensing terms described here, provided that
13 * the new terms are clearly indicated on the first page of each file where
14 * they apply.
15 */
16
17#include <stdio.h>
18#include <string.h>
19#include <errno.h>
20#define IO rename
21#include "io.h"
22
23/*
24 * rename -- rename a file
25 * input parameters:
26 *   0 : oldname ptr
27 *   1 : oldname length
28 *   2 : newname ptr
29 *   3 : newname length
30 * output parameters:
31 *   0 : result
32 *   1 : errno
33 */
34
35int _rename (const char *oldpath, const char *newpath)
36{
37#if HOSTED
38  gdb_parambuf_t parameters;
39  parameters[0] = (uint32_t) oldpath;
40  parameters[1] = (uint32_t) strlen (oldpath) + 1;
41  parameters[2] = (uint32_t) newpath;
42  parameters[3] = (uint32_t) strlen (newpath) + 1;
43  __hosted (HOSTED_RENAME, parameters);
44  errno = __hosted_from_gdb_errno (parameters[1]);
45  return parameters[0];
46#else
47  errno = ENOSYS;
48  return -1;
49#endif
50}
Note: See TracBrowser for help on using the repository browser.