Fl_Date_Time_Format::Fl_Date_Time_Format() {
char dateBuffer[32];
char timeBuffer[32];
// make a special date and time - today :)
struct tm t;
t.tm_year = 100; // since 1900, -> 2000
t.tm_mon = 5; // June (January=0)
t.tm_mday = 17;
t.tm_hour = 22;
t.tm_min = 48;
t.tm_sec = 59;
t.tm_wday = 0; // Sunday
// Build local data and time
strftime(timeBuffer,32,"%X",&t);
strftime(dateBuffer,32,"%x",&t);
// Build local date and time formats
Fl_Date_Time::datePartsOrder[0] = 0;
Fl_Date_Time::time24Mode = false; // to be determined below
Fl_Date_Time::dateSeparator = parseDateOrTime(Fl_Date_Time::dateFormat,dateBuffer);
Fl_Date_Time::timeSeparator = parseDateOrTime(Fl_Date_Time::timeFormat,timeBuffer);
if (!Fl_Date_Time::time24Mode)
strcat(Fl_Date_Time::timeFormat,"AM");
buildDateInputFormat();
buildTimeInputFormat();
}
/*
** Process time function arguments. argv[0] is a date-time stamp.
** argv[1] and following are modifiers. Parse them all and write
** the resulting time into the DateTime structure p. Return 0
** on success and 1 if there are any errors.
**
** If there are zero parameters (if even argv[0] is undefined)
** then assume a default value of "now" for argv[0].
*/
static int isDate(
sqlite3_context *context,
int argc,
sqlite3_value **argv,
DateTime *p
){
int i;
const unsigned char *z;
int eType;
memset(p, 0, sizeof(*p));
if( argc==0 ){
return setDateTimeToCurrent(context, p);
}
if( (eType = sqlite3_value_type(argv[0]))==SQLITE_FLOAT
|| eType==SQLITE_INTEGER ){
p->iJD = (sqlite3_int64)(sqlite3_value_double(argv[0])*86400000.0 + 0.5);
p->validJD = 1;
}else{
z = sqlite3_value_text(argv[0]);
if( !z || parseDateOrTime(context, (char*)z, p) ){
return 1;
}
}
for(i=1; i<argc; i++){
z = sqlite3_value_text(argv[i]);
if( z==0 || parseModifier(context, (char*)z, p) ) return 1;
}
return 0;
}
/*
** Process time function arguments. argv[0] is a date-time stamp.
** argv[1] and following are modifiers. Parse them all and write
** the resulting time into the DateTime structure p. Return 0
** on success and 1 if there are any errors.
*/
static int isDate(int argc, const char **argv, DateTime *p){
int i;
if( argc==0 ) return 1;
if( argv[0]==0 || parseDateOrTime(argv[0], p) ) return 1;
for(i=1; i<argc; i++){
if( argv[i]==0 || parseModifier(argv[i], p) ) return 1;
}
return 0;
}