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authorUlrich Drepper <drepper@redhat.com>2007-12-10 01:43:40 +0000
committerUlrich Drepper <drepper@redhat.com>2007-12-10 01:43:40 +0000
commitb4354cf42008f12cac246759b64db0439a82ce67 (patch)
treec5f15a5aae3d23cbc4a603bf07532aa85959c404 /time/bug-getdate1.c
parent87520cccf6207f0a3525b5a5d5dc2ffd80b3d416 (diff)
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[BZ #5424, BZ #5428, BZ #5451]
2007-12-08 Ulrich Drepper <drepper@redhat.com> [BZ #5424] * stdio-common/vfprintf.c: Do not overflow when adding to done. * stdio-common/Makefile (tests): Add bug22. * stdio-common/bug22.c: New file. [BZ #5451] * time/getdate.c: Fix filling in default values. * time/bug-getdate1.c: New file. * time/Makefile: Add rules to build and run bug-getdate1. * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/ebcdic-es.c: Likewise. * iconvdata/ebcdic-es-a.c: Likewise. * iconvdata/ebcdic-uk.c: Likewise. * iconvdata/iso8859-16.c: Likewise. * iconvdata/viscii.c: Likewise. * iconvdata/iso8859-9e.c: Likewise. * iconvdata/Makefile: Adjust appropriately. [BZ #5428] * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and __need_wint_t. * iconvdata/gconv-modules: Likewise.
Diffstat (limited to 'time/bug-getdate1.c')
-rw-r--r--time/bug-getdate1.c146
1 files changed, 146 insertions, 0 deletions
diff --git a/time/bug-getdate1.c b/time/bug-getdate1.c
new file mode 100644
index 0000000000..7da88f4548
--- /dev/null
+++ b/time/bug-getdate1.c
@@ -0,0 +1,146 @@
+/* BZ #5451 */
+#include <time.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+static char *templ_filename;
+
+// Writes template given as parameter to file,
+// specified as the argument
+static void
+output_to_template_file (const char *str)
+{
+ FILE *fd = fopen (templ_filename, "w");
+ if (fd == NULL)
+ {
+ printf ("Can not open file for writing\n");
+ exit (1);
+ }
+
+ fprintf (fd, "%s\n", str);
+ fclose (fd);
+}
+
+// Calls getdate() function with specified parameter,
+// specified as the argument, also checks the contents of
+// file with template and prints the result
+static int
+process_getdate_on (const char *str)
+{
+ struct tm *res;
+ char templ[1000];
+ FILE *fd = fopen (templ_filename, "r");
+
+ if (fd == NULL)
+ {
+ printf ("Can not open file for reading\n");
+ exit (1);
+ }
+
+ if (fgets (templ, 1000, fd) == NULL)
+ {
+ printf ("Can not read file\n");
+ exit (1);
+ }
+ fclose (fd);
+
+ res = getdate (str);
+ if (res == NULL)
+ {
+ printf ("Failed on getdate(\"%s\"), template is: %s", str, templ);
+ printf ("Error number: %d\n\n", getdate_err);
+ return 1;
+ }
+ printf ("Success on getdate(\"%s\"), template is: %s\n", str, templ);
+ printf ("Result is\n");
+ printf ("Seconds: %d\n", res->tm_sec);
+ printf ("Minutes: %d\n", res->tm_min);
+ printf ("Hour: %d\n", res->tm_hour);
+ printf ("Day of month: %d\n", res->tm_mday);
+ printf ("Month of year: %d\n", res->tm_mon);
+ printf ("Years since 1900: %d\n", res->tm_year);
+ printf ("Day of week: %d\n", res->tm_wday);
+ printf ("Day of year: %d\n", res->tm_yday);
+ printf ("Daylight Savings flag: %d\n\n", res->tm_isdst);
+ return 0;
+}
+
+static int
+do_test (int argc, char *argv[])
+{
+
+ templ_filename = argv[1];
+
+ setenv ("DATEMSK", templ_filename, 1);
+
+ /*
+ * The following 4 testcases reproduce the problem:
+ * 1. Templates "%S" and "%M" are not processed,
+ * when used without "%H" template
+ */
+ int res = 0;
+ output_to_template_file ("%M");
+ res |= process_getdate_on ("1");
+
+ output_to_template_file ("%M %H");
+ res |= process_getdate_on ("1 2");
+
+ output_to_template_file ("%S");
+ res |= process_getdate_on ("1");
+
+ output_to_template_file ("%S %H");
+ res |= process_getdate_on ("1 2");
+
+ /*
+ * The following 9 testcases reproduce the problem:
+ * 2. Templates "%Y", "%y", "%d", "%C", "%C %y"
+ * are not processed separately
+ */
+ output_to_template_file ("%Y");
+ process_getdate_on ("2001");
+
+ output_to_template_file ("%Y %m");
+ res |= process_getdate_on ("2001 3");
+
+ output_to_template_file ("%y");
+ res |= process_getdate_on ("70");
+
+ output_to_template_file ("%y %m");
+ res |= process_getdate_on ("70 3");
+
+ output_to_template_file ("%d");
+ res |= process_getdate_on ("06");
+
+ output_to_template_file ("%d %m");
+ res |= process_getdate_on ("25 3");
+
+ output_to_template_file ("%C");
+ res |= process_getdate_on ("98");
+
+ output_to_template_file ("%C %y %m");
+ res |= process_getdate_on ("98 3 2");
+
+ output_to_template_file ("%C %y");
+ res |= process_getdate_on ("21 5");
+
+ /*
+ * The following testcase reproduces the problem:
+ * 3. When template is "%Y %m", day of month is not set
+ * to 1 as standard requires
+ */
+ output_to_template_file ("%Y %m");
+ res |= process_getdate_on ("2008 3");
+
+ return res;
+}
+
+#define PREPARE(argc, argv) \
+ if (argc < 2) \
+ { \
+ puts ("Command line: progname template_filename_full_path"); \
+ exit (1); \
+ } \
+ add_temp_file (argv[1])
+
+#define TEST_FUNCTION do_test (argc, argv)
+#include "../test-skeleton.c"