diff options
| author | Philip Guenthe <guenther@cvs.openbsd.org> | 2011-08-30 02:07:12 +0000 |
|---|---|---|
| committer | Philip Guenthe <guenther@cvs.openbsd.org> | 2011-08-30 02:07:12 +0000 |
| commit | 916d411ba3d8498c294f4fb41bdb7f8ac8e01566 (patch) | |
| tree | 8d3d25720d2cd6b2241c62efb1316e87bfe4193b /usr.bin/touch | |
| parent | d3f36b08c23d6fb250d1dc5bd08439dfae37d5f8 (diff) | |
Make the code match the manpage and POSIX spec when the year is specified
but the century isn't: century is 1900 if year >= 69; else 2000
ok millert@
Diffstat (limited to 'usr.bin/touch')
| -rw-r--r-- | usr.bin/touch/touch.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/usr.bin/touch/touch.c b/usr.bin/touch/touch.c index d5c329dda5c..aa0d643b23b 100644 --- a/usr.bin/touch/touch.c +++ b/usr.bin/touch/touch.c @@ -1,4 +1,4 @@ -/* $OpenBSD: touch.c,v 1.19 2011/08/21 20:55:23 guenther Exp $ */ +/* $OpenBSD: touch.c,v 1.20 2011/08/30 02:07:11 guenther Exp $ */ /* $NetBSD: touch.c,v 1.11 1995/08/31 22:10:06 jtc Exp $ */ /* @@ -189,8 +189,10 @@ stime_arg1(char *arg, struct timespec *tsp) lt->tm_year += yearset; } else { yearset = ATOI2(arg); - /* Preserve current century. */ - lt->tm_year = ((lt->tm_year / 100) * 100) + yearset; + /* POSIX logic: [00,68]=>20xx, [69,99]=>19xx */ + lt->tm_year = yearset + 1900 - TM_YEAR_BASE; + if (yearset < 69) + lt->tm_year += 100; } /* FALLTHROUGH */ case 8: /* MMDDhhmm */ @@ -245,8 +247,11 @@ stime_arg2(char *arg, int year, struct timespec *tsp) if (lt->tm_min > 59) goto terr; if (year) { - year = ATOI2(arg); /* Preserve current century. */ - lt->tm_year = ((lt->tm_year / 100) * 100) + year; + year = ATOI2(arg); + /* POSIX logic: [00,68]=>20xx, [69,99]=>19xx */ + lt->tm_year = year + 1900 - TM_YEAR_BASE; + if (year < 69) + lt->tm_year += 100; } lt->tm_sec = 0; |