diff options
Diffstat (limited to 'src/stat.c')
| -rw-r--r-- | src/stat.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/stat.c b/src/stat.c index bc3cfb8cb..15ebded3e 100644 --- a/src/stat.c +++ b/src/stat.c @@ -49,6 +49,7 @@ #include "file-type.h" #include "fs.h" #include "getopt.h" +#include "inttostr.h" #include "quote.h" #include "quotearg.h" #include "strftime.h" @@ -328,13 +329,15 @@ human_access (struct stat const *statbuf) static char * human_time (time_t t, int t_ns) { - static char str[80]; - struct tm *tm = localtime (&t); + static char str[MAX (INT_BUFSIZE_BOUND (intmax_t), + (INT_STRLEN_BOUND (int) /* YYYY */ + + 1 /* because YYYY might equal INT_MAX + 1900 */ + + sizeof "-MM-DD HH:MM:SS.NNNNNNNNN +ZZZZ"))]; + struct tm const *tm = localtime (t); if (tm == NULL) - { - G_fail = 1; - return (char *) _("*** invalid date/time ***"); - } + return (TYPE_SIGNED (time_t) + ? imaxtostr (t, str) + : umaxtostr (t, str)); nstrftime (str, sizeof str, "%Y-%m-%d %H:%M:%S.%N %z", tm, 0, t_ns); return str; } |