From 5d41f26437058590697fd573f1051bc3b8064c16 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Mon, 7 Sep 1998 03:23:30 +0000 Subject: [PATCH] add test harness --- lib/posixtm.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 51 insertions(+), 3 deletions(-) diff --git a/lib/posixtm.c b/lib/posixtm.c index 305206c8ef..03aaaf20ae 100644 --- a/lib/posixtm.c +++ b/lib/posixtm.c @@ -157,21 +157,22 @@ posix_time_parse (const char *s, unsigned int syntax_bits) if (*p < 1 || *p > 12) return 1; t.tm_mon = *p - 1; - ++p; --len; + if (*p < 1 || *p > 31) return 1; t.tm_mday = *p; - ++p; --len; + if (*p < 0 || *p > 23) return 1; t.tm_hour = *p; - ++p; --len; + if (*p < 0 || *p > 59) return 1; t.tm_min = *p; + ++p; --len; /* Handle any trailing year. */ if (syntax_bits & PDS_TRAILING_YEAR) @@ -223,3 +224,50 @@ posixtm (const char *s, unsigned int syntax_bits) return NULL; return &t; } + +#ifdef TEST_POSIXTIME +/* + Test mainly with syntax_bits == 13 + (aka: (PDS_LEADING_YEAR | PDS_CENTURY | PDS_SECONDS)) + +BEGIN-DATA +1112131415 13 1323807300 Tue Dec 13 14:15:00 2011 +1112131415.16 13 1323807316 Tue Dec 13 14:15:16 2011 +201112131415.16 13 1323807316 Tue Dec 13 14:15:16 2011 +191112131415.16 13 -1 *** +203712131415.16 13 2144348116 Sun Dec 13 14:15:16 2037 +3712131415.16 13 2144348116 Sun Dec 13 14:15:16 2037 +6812131415.16 13 -1 *** +6912131415.16 13 -1 *** +7012131415.16 13 29967316 Sun Dec 13 14:15:16 1970 +12131415.16 13 913580116 Sun Dec 13 14:15:16 1998 + +1213141599 2 945116100 Mon Dec 13 14:15:00 1999 +1213141500 2 976738500 Wed Dec 13 14:15:00 2000 +END-DATA + +*/ + +# define MAX_BUFF_LEN 1024 + +int +main () +{ + char buff[MAX_BUFF_LEN + 1]; + + buff[MAX_BUFF_LEN] = 0; + while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0]) + { + char time_str[MAX_BUFF_LEN]; + unsigned int syntax_bits; + time_t t; + char *result; + sscanf (buff, "%s %u", time_str, &syntax_bits); + t = posixtime (time_str, syntax_bits); + result = (t == (time_t) -1 ? "***" : ctime (&t)); + printf ("%d %s\n", (int) t, result); + } + exit (0); + +} +#endif -- 2.30.2