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add test harness

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This commit is contained in:
Jim Meyering
1998-09-07 03:23:30 +00:00
parent d59ce5651c
commit 9ce9d75ddb
1 changed files with 51 additions and 3 deletions
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lib/posixtm.c
+51 -3
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@@ -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