1 /*
2 * LOCALE.C - locale handling.
3 *
4 *
5 * History:
6 *
7 * 09-Jan-1999 (Eric Kohl)
8 * Started.
9 *
10 * 20-Jan-1999 (Eric Kohl)
11 * Unicode safe!
12 */
13
14 #include "precomp.h"
15
16 TCHAR cDateSeparator;
17 TCHAR cTimeSeparator;
18 TCHAR cThousandSeparator;
19 TCHAR cDecimalSeparator;
20 INT nDateFormat;
21 INT nTimeFormat;
22 INT nNumberGroups;
23
24
InitLocale(VOID)25 VOID InitLocale(VOID)
26 {
27 TCHAR szBuffer[256];
28
29 /* date settings */
30 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SDATE, szBuffer, ARRAYSIZE(szBuffer));
31 cDateSeparator = szBuffer[0];
32 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_IDATE | LOCALE_RETURN_NUMBER, (LPTSTR)&nDateFormat, sizeof(nDateFormat) / sizeof(TCHAR));
33
34 /* time settings */
35 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_STIME, szBuffer, ARRAYSIZE(szBuffer));
36 cTimeSeparator = szBuffer[0];
37 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_ITIME | LOCALE_RETURN_NUMBER, (LPTSTR)&nTimeFormat, sizeof(nTimeFormat) / sizeof(TCHAR));
38
39 /* number settings */
40 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_STHOUSAND, szBuffer, ARRAYSIZE(szBuffer));
41 cThousandSeparator = szBuffer[0];
42 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, szBuffer, ARRAYSIZE(szBuffer));
43 cDecimalSeparator = szBuffer[0];
44 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SGROUPING, szBuffer, ARRAYSIZE(szBuffer));
45 nNumberGroups = _ttoi(szBuffer);
46 #if 0
47 /* days of week */
48 for (i = 0; i < 7; i++)
49 {
50 GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVDAYNAME1 + i, szBuffer, ARRAYSIZE(szBuffer));
51 _tcscpy(aszDayNames[(i+1)%7], szBuffer); /* little hack */
52 }
53 #endif
54 }
55
56 /* Return date string without weekday. Used for $D in prompt and %DATE% */
57 LPTSTR
GetDateString(VOID)58 GetDateString(VOID)
59 {
60 static TCHAR szDate[32];
61 SYSTEMTIME t;
62
63 GetLocalTime(&t);
64 GetDateFormat(LOCALE_USER_DEFAULT, DATE_SHORTDATE, &t, NULL, szDate, ARRAYSIZE(szDate));
65 return szDate;
66 }
67
68 /* Return time in H:mm:ss.SS format. Used for $T in prompt and %TIME% */
69 LPTSTR
GetTimeString(VOID)70 GetTimeString(VOID)
71 {
72 static TCHAR szTime[12];
73 SYSTEMTIME t;
74 GetLocalTime(&t);
75 _stprintf(szTime, _T("%2d%c%02d%c%02d%c%02d"),
76 t.wHour, cTimeSeparator, t.wMinute, cTimeSeparator,
77 t.wSecond, cDecimalSeparator, t.wMilliseconds / 10);
78 return szTime;
79 }
80