diff options
Diffstat (limited to 'bin/date/date.c')
| -rw-r--r-- | bin/date/date.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/bin/date/date.c b/bin/date/date.c index 2c09848..9ae6502 100644 --- a/bin/date/date.c +++ b/bin/date/date.c @@ -44,6 +44,7 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/time.h> +#include <sys/stat.h> #include <ctype.h> #include <err.h> @@ -85,6 +86,7 @@ main(int argc, char *argv[]) struct vary *v; const struct vary *badv; struct tm lt; + struct stat sb; v = NULL; fmt = NULL; @@ -116,8 +118,12 @@ main(int argc, char *argv[]) case 'r': /* user specified seconds */ rflag = 1; tval = strtoq(optarg, &tmp, 0); - if (*tmp != 0) - usage(); + if (*tmp != 0) { + if (stat(optarg, &sb) == 0) + tval = sb.st_mtim.tv_sec; + else + usage(); + } break; case 't': /* minutes west of UTC */ /* error check; don't allow "PST" */ |
