Mercurial > cpython-lru_cache-weakref

annotate Mac/Python/getmtime.c @ 12357:5b59ea41db4e legacy-trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Install the docs (with fewer rules). Add descriptions for the system variables.
author Guido van Rossum <guido@python.org>
date Mon, 10 Apr 2000 19:36:27 +0000
parents 51c0c3b6d919
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4923
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
1 /***********************************************************
5079
d6b292a33cfe Added/updated copyright notices
Jack Jansen <jack.jansen@cwi.nl>
parents: 4923
diff changeset
2 Copyright 1991-1997 by Stichting Mathematisch Centrum, Amsterdam,
4923
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
3 The Netherlands.
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
4
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
5 All Rights Reserved
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
6
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
7 Permission to use, copy, modify, and distribute this software and its
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
8 documentation for any purpose and without fee is hereby granted,
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
9 provided that the above copyright notice appear in all copies and that
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
10 both that copyright notice and this permission notice appear in
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
11 supporting documentation, and that the names of Stichting Mathematisch
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
12 Centrum or CWI or Corporation for National Research Initiatives or
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
13 CNRI not be used in advertising or publicity pertaining to
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
14 distribution of the software without specific, written prior
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
15 permission.
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
16
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
17 While CWI is the initial source for this software, a modified version
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
18 is made available by the Corporation for National Research Initiatives
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
19 (CNRI) at the Internet address ftp://ftp.python.org.
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
20
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
21 STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
22 REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
23 MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
24 CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
25 DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
26 PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
27 TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
28 PERFORMANCE OF THIS SOFTWARE.
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
29
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
30 ******************************************************************/
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
31
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
32 /* Subroutine to get the last modification time of a file */
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
33
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
34 /* (A separate file because this may be OS dependent) */
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
35
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
36 #include "config.h"
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
37
5079
d6b292a33cfe Added/updated copyright notices
Jack Jansen <jack.jansen@cwi.nl>
parents: 4923
diff changeset
38 #ifdef USE_GUSI
d6b292a33cfe Added/updated copyright notices
Jack Jansen <jack.jansen@cwi.nl>
parents: 4923
diff changeset
39 #include <sys/types.h>
d6b292a33cfe Added/updated copyright notices
Jack Jansen <jack.jansen@cwi.nl>
parents: 4923
diff changeset
40 #endif /* USE_GUSI */
12281
51c0c3b6d919 Started on GUSI2 and threading support.
Jack Jansen <jack.jansen@cwi.nl>
parents: 5079
diff changeset
41 #ifdef USE_GUSI2
51c0c3b6d919 Started on GUSI2 and threading support.
Jack Jansen <jack.jansen@cwi.nl>
parents: 5079
diff changeset
42 #include <sys/stat.h>
51c0c3b6d919 Started on GUSI2 and threading support.
Jack Jansen <jack.jansen@cwi.nl>
parents: 5079
diff changeset
43 #else
4923
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
44 #include <stat.h>
12281
51c0c3b6d919 Started on GUSI2 and threading support.
Jack Jansen <jack.jansen@cwi.nl>
parents: 5079
diff changeset
45 #endif
4923
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
46 #include "rename2.h"
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
47
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
48 long
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
49 getmtime(path)
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
50 char *path;
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
51 {
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
52 struct stat st;
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
53 if (stat(path, &st) != 0)
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
54 return -1;
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
55 else
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
56 return st.st_mtime;
ae573922fdcd Mac-specific version of getmtime (for non-GUSI Python, which needs
Jack Jansen <jack.jansen@cwi.nl>
parents:
diff changeset
57 }