msvcrt: Implement %C format for strftime.

Signed-off-by: Vijay Kiran Kamuju <infyquest@gmail.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Vijay Kiran Kamuju 2019-10-02 22:11:38 +02:00 committed by Alexandre Julliard
parent ff5644174e
commit 3762402779
3 changed files with 16 additions and 0 deletions

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@ -608,6 +608,11 @@ static void test_strftime(void)
gmt_tm = p_gmtime(&gmt);
ok(gmt_tm != NULL, "gmtime failed\n");
errno = 0xdeadbeef;
retA = p_strftime(bufA, 256, "%C", gmt_tm);
ok(retA == 0, "expected 0, got %ld\n", retA);
ok(errno==EINVAL || broken(errno==0xdeadbeef), "errno = %d\n", errno);
errno = 0xdeadbeef;
retA = p_strftime(bufA, 256, "%D", gmt_tm);
ok(retA == 0, "expected 0, got %ld\n", retA);

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@ -1153,6 +1153,13 @@ static MSVCRT_size_t strftime_helper(char *str, MSVCRT_size_t max, const char *f
if(!strftime_str(str, &ret, max, time_data->str.names.mon[mstm->tm_mon]))
return 0;
break;
#if _MSVCR_VER>=140
case 'C':
tmp = (1900+mstm->tm_year)/100;
if(!strftime_int(str, &ret, max, tmp, alternate ? 0 : 2, 0, 99))
return 0;
break;
#endif
case 'd':
if(!strftime_int(str, &ret, max, mstm->tm_mday, alternate ? 0 : 2, 0, 31))
return 0;

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@ -895,6 +895,10 @@ static void test_strftime(void)
char bufA[256];
size_t retA;
retA = p_strftime(bufA, sizeof(bufA), "%C", &epoch);
ok(retA == 2, "expected 2, got %d\n", (int)retA);
ok(!strcmp(bufA, "19"), "got %s\n", bufA);
retA = p_strftime(bufA, sizeof(bufA), "%D", &epoch);
ok(retA == 8, "expected 8, got %d\n", (int)retA);
ok(!strcmp(bufA, "01/01/70"), "got %s\n", bufA);