*p = t;
return true;
}
-
-#ifdef TEST_POSIXTIME
-/*
- Test mainly with syntax_bits == 13
- (aka: (PDS_LEADING_YEAR | PDS_CENTURY | PDS_SECONDS))
-
- This test data assumes Universal Time, e.g., TZ="UTC0".
-
- This test data also assumes that time_t is signed and is at least
- 39 bits wide, so that it can represent all years from 0000 through
- 9999. A host with 32-bit signed time_t can represent only time
- stamps in the range 1901-12-13 20:45:52 through 2038-01-18
- 03:14:07 UTC, assuming POSIX time_t with no leap seconds, so test
- cases outside this range will not work on such a host.
-
- Also, the first two lines of test data assume that the current
- year is 2002.
-
-BEGIN-DATA
-12131415.16 13 1039788916 Fri Dec 13 14:15:16 2002
-12131415.16 13 1039788916 Fri Dec 13 14:15:16 2002
-000001010000.00 13 -62167132800 Sun Jan 1 00:00:00 0000
-190112132045.52 13 -2147483648 Fri Dec 13 20:45:52 1901
-190112132045.53 13 -2147483647 Fri Dec 13 20:45:53 1901
-190112132046.52 13 -2147483588 Fri Dec 13 20:46:52 1901
-190112132145.52 13 -2147480048 Fri Dec 13 21:45:52 1901
-190112142045.52 13 -2147397248 Sat Dec 14 20:45:52 1901
-190201132045.52 13 -2144805248 Mon Jan 13 20:45:52 1902
-196912312359.59 13 -1 Wed Dec 31 23:59:59 1969
-197001010000.00 13 0 Thu Jan 1 00:00:00 1970
-197001010000.01 13 1 Thu Jan 1 00:00:01 1970
-197001010001.00 13 60 Thu Jan 1 00:01:00 1970
-197001010000.60 13 60 Thu Jan 1 00:01:00 1970
-197001010100.00 13 3600 Thu Jan 1 01:00:00 1970
-197001020000.00 13 86400 Fri Jan 2 00:00:00 1970
-197002010000.00 13 2678400 Sun Feb 1 00:00:00 1970
-197101010000.00 13 31536000 Fri Jan 1 00:00:00 1971
-197001000000.00 13 * *
-197000010000.00 13 * *
-197001010060.00 13 * *
-197001012400.00 13 * *
-197001320000.00 13 * *
-197013010000.00 13 * *
-203801190314.06 13 2147483646 Tue Jan 19 03:14:06 2038
-203801190314.07 13 2147483647 Tue Jan 19 03:14:07 2038
-203801190314.08 13 2147483648 Tue Jan 19 03:14:08 2038
-999912312359.59 13 253402300799 Fri Dec 31 23:59:59 9999
-1112131415 13 1323785700 Tue Dec 13 14:15:00 2011
-1112131415.16 13 1323785716 Tue Dec 13 14:15:16 2011
-201112131415.16 13 1323785716 Tue Dec 13 14:15:16 2011
-191112131415.16 13 -1831974284 Wed Dec 13 14:15:16 1911
-203712131415.16 13 2144326516 Sun Dec 13 14:15:16 2037
-3712131415.16 13 2144326516 Sun Dec 13 14:15:16 2037
-6812131415.16 13 3122633716 Thu Dec 13 14:15:16 2068
-6912131415.16 13 -1590284 Sat Dec 13 14:15:16 1969
-7012131415.16 13 29945716 Sun Dec 13 14:15:16 1970
-1213141599 2 945094500 Mon Dec 13 14:15:00 1999
-1213141500 2 976716900 Wed Dec 13 14:15:00 2000
-END-DATA
-
-*/
-
-# define MAX_BUFF_LEN 1024
-
-int
-main (void)
-{
- 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;
- if (sscanf (buff, "%s %u", time_str, &syntax_bits) != 2)
- printf ("*\n");
- else
- {
- printf ("%-15s %2u ", time_str, syntax_bits);
- if (posixtime (&t, time_str, syntax_bits))
- printf ("%12ld %s", (long int) t, ctime (&t));
- else
- printf ("%12s %s", "*", "*\n");
- }
- }
- exit (0);
-
-}
-#endif
-\f
-/*
-Local Variables:
-compile-command: "gcc -DTEST_POSIXTIME -g -O -Wall -W posixtm.c"
-End:
-*/
--- /dev/null
+/* Test that openat_safer leave standard fds alone.
+ Copyright (C) 2009 Free Software Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* Written by Jim Meyering. */
+
+#include <config.h>
+
+#include "posixtm.h"
+#include "intprops.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+#define STREQ(a, b) (strcmp (a, b) == 0)
+
+#define ASSERT(expr) \
+ do \
+ { \
+ if (!(expr)) \
+ { \
+ fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
+ fflush (stderr); \
+ abort (); \
+ } \
+ } \
+ while (0)
+
+struct posixtm_test
+{
+ char const *in;
+ unsigned int syntax_bits;
+ char const *expected;
+};
+
+/* Test mainly with syntax_bits == 13
+ (aka: (PDS_LEADING_YEAR | PDS_CENTURY | PDS_SECONDS)) */
+
+static struct posixtm_test T[] =
+ {
+ { "12131415.16", 13, " 1039788916 Fri Dec 13 14:15:16 2002" },
+ { "12131415.16", 13, " 1039788916 Fri Dec 13 14:15:16 2002" },
+ { "000001010000.00", 13, "-62167132800 Sun Jan 1 00:00:00 0000" },
+ { "190112132045.52", 13, " -2147483648 Fri Dec 13 20:45:52 1901" },
+ { "190112132045.53", 13, " -2147483647 Fri Dec 13 20:45:53 1901" },
+ { "190112132046.52", 13, " -2147483588 Fri Dec 13 20:46:52 1901" },
+ { "190112132145.52", 13, " -2147480048 Fri Dec 13 21:45:52 1901" },
+ { "190112142045.52", 13, " -2147397248 Sat Dec 14 20:45:52 1901" },
+ { "190201132045.52", 13, " -2144805248 Mon Jan 13 20:45:52 1902" },
+ { "196912312359.59", 13, " -1 Wed Dec 31 23:59:59 1969" },
+ { "197001010000.00", 13, " 0 Thu Jan 1 00:00:00 1970" },
+ { "197001010000.01", 13, " 1 Thu Jan 1 00:00:01 1970" },
+ { "197001010001.00", 13, " 60 Thu Jan 1 00:01:00 1970" },
+ { "197001010000.60", 13, " 60 Thu Jan 1 00:01:00 1970" },
+ { "197001010100.00", 13, " 3600 Thu Jan 1 01:00:00 1970" },
+ { "197001020000.00", 13, " 86400 Fri Jan 2 00:00:00 1970" },
+ { "197002010000.00", 13, " 2678400 Sun Feb 1 00:00:00 1970" },
+ { "197101010000.00", 13, " 31536000 Fri Jan 1 00:00:00 1971" },
+ { "197001000000.00", 13, " * *" },
+ { "197000010000.00", 13, " * *" },
+ { "197001010060.00", 13, " * *" },
+ { "197001012400.00", 13, " * *" },
+ { "197001320000.00", 13, " * *" },
+ { "197013010000.00", 13, " * *" },
+ { "203801190314.06", 13, " 2147483646 Tue Jan 19 03:14:06 2038" },
+ { "203801190314.07", 13, " 2147483647 Tue Jan 19 03:14:07 2038" },
+ { "203801190314.08", 13, " 2147483648 Tue Jan 19 03:14:08 2038" },
+ { "999912312359.59", 13, "253402300799 Fri Dec 31 23:59:59 9999" },
+ { "1112131415", 13, " 1323785700 Tue Dec 13 14:15:00 2011" },
+ { "1112131415.16", 13, " 1323785716 Tue Dec 13 14:15:16 2011" },
+ { "201112131415.16", 13, " 1323785716 Tue Dec 13 14:15:16 2011" },
+ { "191112131415.16", 13, " -1831974284 Wed Dec 13 14:15:16 1911" },
+ { "203712131415.16", 13, " 2144326516 Sun Dec 13 14:15:16 2037" },
+ { "3712131415.16", 13, " 2144326516 Sun Dec 13 14:15:16 2037" },
+ { "6812131415.16", 13, " 3122633716 Thu Dec 13 14:15:16 2068" },
+ { "6912131415.16", 13, " -1590284 Sat Dec 13 14:15:16 1969" },
+ { "7012131415.16", 13, " 29945716 Sun Dec 13 14:15:16 1970" },
+ { "1213141599", 2, " 945094500 Mon Dec 13 14:15:00 1999" },
+ { "1213141500", 2, " 976716900 Wed Dec 13 14:15:00 2000" },
+ { NULL, 0, NULL }
+ };
+
+int
+main (void)
+{
+ unsigned int i;
+ int fail = 0;
+ char curr_year_str[30];
+ struct tm *tm;
+ time_t t_now;
+ int err;
+ size_t n_bytes;
+
+ /* The above test data requires Universal Time, e.g., TZ="UTC0". */
+ err = setenv ("TZ", "UTC0", 1);
+ ASSERT (err == 0);
+
+ t_now = time (NULL);
+ ASSERT (t_now != (time_t) -1);
+ tm = localtime (&t_now);
+ ASSERT (tm);
+ n_bytes = strftime (curr_year_str, sizeof curr_year_str, "%Y", tm);
+ ASSERT (0 < n_bytes);
+
+ /* This test data also assumes that time_t is signed and is at least
+ 39 bits wide, so that it can represent all years from 0000 through
+ 9999. A host with 32-bit signed time_t can represent only time
+ stamps in the range 1901-12-13 20:45:52 through 2038-01-18
+ 03:14:07 UTC, assuming POSIX time_t with no leap seconds, so test
+ cases outside this range will not work on such a host. */
+ if ( ! TYPE_SIGNED (time_t))
+ {
+ fprintf (stderr, "%s: this test requires signed time_t\n");
+ return 77;
+ }
+
+ if (sizeof (time_t) * CHAR_BIT < 39)
+ {
+ fprintf (stderr, "%s: this test requires time_t at least 39 bits wide\n");
+ return 77;
+ }
+
+
+ for (i = 0; T[i].in; i++)
+ {
+ char out_buf[100];
+ time_t t;
+
+ /* The first two tests assume that the current year is 2002.
+ If an input string does not specify the year number, and
+ the expected output year is not the same as the current year,
+ then skip the test. For example:
+ { "12131415.16", " 1039788916 Fri Dec 13 14:15:16 2002" }, */
+ if (8 <= strlen (T[i].in)
+ && (T[i].in[8] == '.' || T[i].in[8] == '\0')
+ && 4 < strlen (T[i].expected)
+ && ! STREQ (T[i].expected + (strlen (T[i].expected) - 4),
+ curr_year_str))
+ continue;
+
+ if (posixtime (&t, T[i].in, T[i].syntax_bits))
+ sprintf (out_buf, "%12ld %s", (long int) t, ctime (&t));
+ else
+ sprintf (out_buf, "%12s %s", "*", "*\n");
+
+ out_buf[strlen (out_buf) - 1] = '\0';
+ if (!STREQ (out_buf, T[i].expected))
+ {
+ printf ("mismatch (-: actual; +:expected)\n-%s\n+%s\n",
+ out_buf, T[i].expected);
+ fail = 1;
+ }
+ }
+
+ return fail;
+}
+
+/*
+Local Variables:
+indent-tabs-mode: nil
+End:
+*/
projects / pspp / commitdiff