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0e103c6d UD |
1 | #include <stdio.h> |
2 | #include <stdlib.h> | |
3 | #include <string.h> | |
4 | #include <time.h> | |
5 | ||
6 | struct | |
7 | { | |
8 | time_t when; | |
9 | const char *tz; | |
10 | const char *result; | |
11 | } tests[] = | |
12 | { | |
13 | { 909312849L, "AEST-10AEDST-11,M10.5.0,M3.5.0", | |
14 | "1998/10/25 21:54:09 dst=1 zone=AEDST" }, | |
15 | { 924864849L, "AEST-10AEDST-11,M10.5.0,M3.5.0", | |
16 | "1999/04/23 20:54:09 dst=0 zone=AEST" }, | |
a3931cbe UD |
17 | { 919973892L, "AEST-10AEDST-11,M10.5.0,M3.5.0", |
18 | "1999/02/26 07:18:12 dst=1 zone=AEDST" }, | |
19 | { 909312849L, "EST+5EDT,M4.1.0/2,M10.5.0/2", | |
20 | "1998/10/25 05:54:09 dst=0 zone=EST" }, | |
686f8c9d UD |
21 | { 909312849L, "EST5EDT,M4.1.0/2,M10.5.0/2", |
22 | "1998/10/25 05:54:09 dst=0 zone=EST" }, | |
23 | { 909312849L, "<EST5>5EDT,M4.1.0/2,M10.5.0/2", | |
24 | "1998/10/25 05:54:09 dst=0 zone=EST5" }, | |
a3931cbe UD |
25 | { 924864849L, "EST+5EDT,M4.1.0/2,M10.5.0/2", |
26 | "1999/04/23 06:54:09 dst=1 zone=EDT" }, | |
27 | { 919973892L, "EST+5EDT,M4.1.0/2,M10.5.0/2", | |
28 | "1999/02/25 15:18:12 dst=0 zone=EST" }, | |
0e103c6d UD |
29 | }; |
30 | ||
29955b5d AS |
31 | static int |
32 | do_test (void) | |
0e103c6d UD |
33 | { |
34 | int result = 0; | |
57b36a0a | 35 | size_t cnt; |
0e103c6d UD |
36 | |
37 | for (cnt = 0; cnt < sizeof (tests) / sizeof (tests[0]); ++cnt) | |
38 | { | |
39 | char buf[100]; | |
40 | struct tm *tmp; | |
41 | ||
fe342f50 L |
42 | printf ("TZ = \"%s\", time = %jd => ", tests[cnt].tz, |
43 | (intmax_t) tests[cnt].when); | |
0e103c6d UD |
44 | fflush (stdout); |
45 | ||
46 | setenv ("TZ", tests[cnt].tz, 1); | |
47 | ||
48 | tmp = localtime (&tests[cnt].when); | |
49 | ||
50 | snprintf (buf, sizeof (buf), | |
51 | "%04d/%02d/%02d %02d:%02d:%02d dst=%d zone=%s", | |
52 | tmp->tm_year + 1900, tmp->tm_mon + 1, tmp->tm_mday, | |
53 | tmp->tm_hour, tmp->tm_min, tmp->tm_sec, tmp->tm_isdst, | |
54 | tzname[tmp->tm_isdst ? 1 : 0]); | |
55 | ||
56 | fputs (buf, stdout); | |
57 | ||
58 | if (strcmp (buf, tests[cnt].result) == 0) | |
59 | puts (", OK"); | |
60 | else | |
61 | { | |
62 | result = 1; | |
63 | puts (", FAIL"); | |
64 | } | |
65 | } | |
66 | ||
a3931cbe UD |
67 | setenv ("TZ", "Universal", 1); |
68 | localtime (&tests[0].when); | |
69 | printf ("TZ = \"Universal\" daylight %d tzname = { \"%s\", \"%s\" }", | |
70 | daylight, tzname[0], tzname[1]); | |
71 | if (! daylight) | |
72 | puts (", OK"); | |
73 | else | |
74 | { | |
75 | result = 1; | |
76 | puts (", FAIL"); | |
77 | } | |
78 | ||
79 | setenv ("TZ", "AEST-10AEDST-11,M10.5.0,M3.5.0", 1); | |
80 | tzset (); | |
81 | printf ("TZ = \"AEST-10AEDST-11,M10.5.0,M3.5.0\" daylight %d" | |
82 | " tzname = { \"%s\", \"%s\" }", daylight, tzname[0], tzname[1]); | |
83 | if (daylight | |
84 | && strcmp (tzname[0], "AEST") == 0 && strcmp (tzname[1], "AEDST") == 0) | |
85 | puts (", OK"); | |
86 | else | |
87 | { | |
88 | result = 1; | |
89 | puts (", FAIL"); | |
90 | } | |
91 | ||
686f8c9d UD |
92 | setenv ("TZ", "<AB1>-10<AB2>-11,M10.5.0,M3.5.0", 1); |
93 | tzset (); | |
94 | printf ("TZ = \"<AB1>-10<AB2>-11,M10.5.0,M3.5.0\" daylight %d" | |
95 | " tzname = { \"%s\", \"%s\" }", daylight, tzname[0], tzname[1]); | |
96 | if (daylight | |
97 | && strcmp (tzname[0], "AB1") == 0 && strcmp (tzname[1], "AB2") == 0) | |
98 | puts (", OK"); | |
99 | else | |
100 | { | |
101 | result = 1; | |
102 | puts (", FAIL"); | |
103 | } | |
104 | ||
105 | setenv ("TZ", "<BB1>-10", 1); | |
106 | tzset (); | |
107 | printf ("TZ = \"<BB1>-10\" daylight %d" | |
108 | " tzname = { \"%s\", \"%s\" }", daylight, tzname[0], tzname[1]); | |
109 | if (daylight == 0 | |
110 | && strcmp (tzname[0], "BB1") == 0 && strcmp (tzname[1], "BB1") == 0) | |
111 | puts (", OK"); | |
112 | else | |
113 | { | |
114 | result = 1; | |
115 | puts (", FAIL"); | |
116 | } | |
117 | ||
0e103c6d UD |
118 | return result; |
119 | } | |
29955b5d AS |
120 | |
121 | #define TEST_FUNCTION do_test () | |
122 | #include "../test-skeleton.c" |