1da2e3ebdSchin /***********************************************************************
2da2e3ebdSchin * *
3da2e3ebdSchin * This software is part of the ast package *
4*b30d1939SAndy Fiddaman * Copyright (c) 1985-2011 AT&T Intellectual Property *
5da2e3ebdSchin * and is licensed under the *
6*b30d1939SAndy Fiddaman * Eclipse Public License, Version 1.0 *
77c2fbfb3SApril Chin * by AT&T Intellectual Property *
8da2e3ebdSchin * *
9da2e3ebdSchin * A copy of the License is available at *
10*b30d1939SAndy Fiddaman * http://www.eclipse.org/org/documents/epl-v10.html *
11*b30d1939SAndy Fiddaman * (with md5 checksum b35adb5213ca9657e911e9befb180842) *
12da2e3ebdSchin * *
13da2e3ebdSchin * Information and Software Systems Research *
14da2e3ebdSchin * AT&T Research *
15da2e3ebdSchin * Florham Park NJ *
16da2e3ebdSchin * *
17da2e3ebdSchin * Glenn Fowler <gsf@research.att.com> *
18da2e3ebdSchin * David Korn <dgk@research.att.com> *
19da2e3ebdSchin * Phong Vo <kpv@research.att.com> *
20da2e3ebdSchin * *
21da2e3ebdSchin ***********************************************************************/
22da2e3ebdSchin #pragma prototyped
23da2e3ebdSchin /*
24da2e3ebdSchin * Glenn Fowler
25da2e3ebdSchin * AT&T Bell Laboratories
26da2e3ebdSchin *
27da2e3ebdSchin * return formatted <magicid.h> version string
28da2e3ebdSchin */
29da2e3ebdSchin
30da2e3ebdSchin #include <ast.h>
31da2e3ebdSchin
32da2e3ebdSchin char*
fmtversion(register unsigned long v)33da2e3ebdSchin fmtversion(register unsigned long v)
34da2e3ebdSchin {
35da2e3ebdSchin register char* cur;
36da2e3ebdSchin register char* end;
37da2e3ebdSchin char* buf;
38da2e3ebdSchin int n;
39da2e3ebdSchin
40da2e3ebdSchin buf = cur = fmtbuf(n = 18);
41da2e3ebdSchin end = cur + n;
42*b30d1939SAndy Fiddaman if (v >= 19700101L && v <= 29991231L)
43da2e3ebdSchin sfsprintf(cur, end - cur, "%04lu-%02lu-%02lu", (v / 10000) % 10000, (v / 100) % 100, v % 100);
44da2e3ebdSchin else
45da2e3ebdSchin {
46da2e3ebdSchin if (n = (v >> 24) & 0xff)
47da2e3ebdSchin cur += sfsprintf(cur, end - cur, "%d.", n);
48da2e3ebdSchin if (n = (v >> 16) & 0xff)
49da2e3ebdSchin cur += sfsprintf(cur, end - cur, "%d.", n);
50da2e3ebdSchin sfsprintf(cur, end - cur, "%ld.%ld", (v >> 8) & 0xff, v & 0xff);
51da2e3ebdSchin }
52da2e3ebdSchin return buf;
53da2e3ebdSchin }
54