int date(char* argstr)
{
date_rec* date_p;
int err = 0, d, m, y;
char *tokenPtr;
char *months[12] = {"January","February","March","April","May","June","July", "August","September","October","November","December"};
char *day = sys_alloc_mem(2);
char *month = sys_alloc_mem(2);
char *year = sys_alloc_mem(4);
tokenPtr = strtok(argstr," "); // tokenize those args
if(tokenPtr == NULL){
sys_get_date(date_p);
printf("%s %d %d\n", months[date_p->month], date_p->day, date_p->year);
return err;
}
while (tokenPtr != NULL) {
if(!strcmp(tokenPtr, "-s\0")){
tokenPtr = strtok(NULL, " "); // next token plz
if(strlen(tokenPtr) != 8){ // if it ain't 8, we know they f****d up
printf("Invalid date string.\n");
break;
}
// grab those strings
strncpy(year, tokenPtr, 4);
strncpy(month, tokenPtr + 4, 2);
strncpy(day, tokenPtr + 6, 2);
// leading zeros? eh, let's make em ints anyway...
m = atoi(month)-1;
d = atoi(day);
y = atoi(year);
// are they even valid?
if(validDate(d,m,y)){
date_p->day = d;
date_p->month = m;
date_p->year = y;
err = sys_set_date(date_p);
printf("Changing system date to %s %d %d\n", months[m], d, y);
}
else{
printf("Invalid date string.\n");
break;
}
}
if(!strcmp(tokenPtr, "-h\0")){
printf("Usage of date:\n\tdate -s yyyymmdd\tChange the system date to the date specified.\n");
}
tokenPtr = strtok(NULL, " ");
}
return err;
}
void test(int index)
{
char output[100];
char s[10];
strcpy(s, testcase[index].t_date);
int d1, d2, m1, m2, y1, y2, y3, y4;
d1 = (s[0] - '0');
d2 = (s[1] - '0');
m1 = (s[3] - '0');
m2 = (s[4] - '0');
y1 = (s[6] - '0');
y2 = (s[7] - '0');
y3 = (s[8] - '0');
y4 = (s[9] - '0');
if (validDate(d1 * 10 + d2, m1 * 10 + m2, y1 * 1000 + y2 * 100 + y3 * 10 + y4))
{
int no = (d1 * 10) + d2 - 1;
strcpy(output, date[no].number);
no = m1 * 10 + m2 - 1;
strcat(output, month[no].number);
if (y1 != 0)
{
no = y1 - 1;
strcat(output, x[no].number);
strcat(output, "thousand ");
}
if (y2 != 0)
{
no = y2 - 1;
strcat(output, x[no].number);
strcat(output, "hundred and ");
}
if (y3 <= 1)
{
no = (y3 * 10) + y4 - 1;
strcat(output, x[no].number);
}
else
{
no = y3 + 17;
strcat(output, x[no].number);
if (y4 > 0){ no = y4 - 1; strcat(output, x[no].number); }
}
}
else
strcpy(output, "invalid date");
if (strcmp(output, testcase[index].e_form))
printf("FAIL\n");
else
printf("PASS\n");
}
int DateClass::setDate(tm date, string &cause){
int causeCode=0;
causeCode |= this->setSec(date.tm_sec);
causeCode |= this->setMin(date.tm_min);
causeCode |= this->setHour(date.tm_hour);
causeCode |= this->setMday(date.tm_mday);
causeCode |= this->setMday(date.tm_mday);
causeCode |= this->setMon(static_cast<Months>(date.tm_mon));
causeCode |= this->setYear(date.tm_year);
causeCode |= this->setMday(date.tm_mday);
causeCode |= this->setWday();
causeCode |= this->setYday();
if (validDate(causeCode,cause)== -1){
initiateAttributes();
return -1;
}else{
return 1;
}
}
