int isOlder(char *dob1, char *dob2) {
Date date1, date2;
if (isValidDateFormat(dob1) && isValidDateFormat(dob2)) {
date1 = getDateFromString(dob1);
date2 = getDateFromString(dob2);
if (isValidDate(date1) && isValidDate(date2)) {
return structCompare(date1, date2);
}
else return -1;
}
else return -1;
}
extern short getDate(char const *pPrompt, TDate **ppReturnDate)
{
char aUserInput[12];
int numberOfSuccessfullyReadValues;
TDate * pTempDate;
printf("%s", pPrompt);
numberOfSuccessfullyReadValues = scanf("%11[^\n]", aUserInput);
clearBuffer();
if (numberOfSuccessfullyReadValues == 1)
{
pTempDate = calloc(1, sizeof(TDate));
if (getDateFromString(aUserInput, pTempDate) == 1)
{
*ppReturnDate = calloc(1, sizeof(TDate));
if (*ppReturnDate)
{
(*ppReturnDate)->day = (*pTempDate).day;
(*ppReturnDate)->month = (*pTempDate).month;
(*ppReturnDate)->year = (*pTempDate).year;
//(*ppReturnDate)->dayOfWeek = (*tmpDate).dayOfWeek;
free(pTempDate);
return 1;
}
}
}
return 0;
}
static short loadOnePlayerAttribute(const char * pReadStringFromFile, TPlayer* pPlayerToLoad)
{
char aScanfFormatAsString[100];
char aReadBuffer[100];
if(strncmp(pReadStringFromFile, STARTTAG_TEAM_PLAYER_NAME, sizeof(STARTTAG_TEAM_PLAYER_NAME) - 1) == 0)
{
sprintf(aScanfFormatAsString, "%s%s%i%s%s", STARTTAG_TEAM_PLAYER_NAME, "%[^<]", MAXNAMELENGTH, "s", ENDTAG_TEAM_PLAYER_NAME);
if(sscanf(pReadStringFromFile, aScanfFormatAsString, pPlayerToLoad->nameOfPlayer) == EOF)
return 0;
if(pPlayerToLoad->nameOfPlayer == '\0')
return 0;
return 1;
} else if(strncmp(pReadStringFromFile, STARTTAG_TEAM_PLAYER_BIRTHDAY, sizeof(STARTTAG_TEAM_PLAYER_BIRTHDAY) - 1) == 0)
{
sprintf(aScanfFormatAsString, "%s%s%s", STARTTAG_TEAM_PLAYER_BIRTHDAY, "%[^<]s", ENDTAG_TEAM_PLAYER_BIRTHDAY);
if(sscanf(pReadStringFromFile, aScanfFormatAsString, aReadBuffer))
if(getDateFromString(aReadBuffer, pPlayerToLoad->birthday))
return 1;
} else if(strncmp(pReadStringFromFile, STARTTAG_TEAM_PLAYER_JERSEYNUMBER, sizeof(STARTTAG_TEAM_PLAYER_JERSEYNUMBER) - 1) == 0)
{
sprintf(aScanfFormatAsString, "%s%s%s", STARTTAG_TEAM_PLAYER_JERSEYNUMBER, "%3hu", ENDTAG_TEAM_PLAYER_JERSEYNUMBER);
if(sscanf(pReadStringFromFile, aScanfFormatAsString, &(pPlayerToLoad->jerseyNumber)) == EOF)
return 0;
if(pPlayerToLoad->jerseyNumber > 99)
return 0;
return 1;
} else if(strncmp(pReadStringFromFile, STARTTAG_TEAM_PLAYER_GOALS, sizeof(STARTTAG_TEAM_PLAYER_GOALS) - 1) == 0)
{
sprintf(aScanfFormatAsString, "%s%s%s", STARTTAG_TEAM_PLAYER_GOALS, "%3hu", ENDTAG_TEAM_PLAYER_GOALS);
if(sscanf(pReadStringFromFile, aScanfFormatAsString, &(pPlayerToLoad->numberOfGoals)) == EOF)
return 0;
if(pPlayerToLoad->numberOfGoals > 99)
return 0;
return 1;
}
return 0;
}
// --------------------------------------------------------------------------------
// prüft Benutzereingabe eines Datum über Input und schreibt bei Validität die
// Daten via der Funktion getDateFromString in ein TDate Konstrukt
// --------------------------------------------------------------------------------
int getDate(char *Titel, TDate *Date) // Einbage = Eingabebaufforderung
{
*Input = '\0';
CLEAR_LINE;
printf("%s ", Titel);
scanf("%10[^\n qwertzuiopü+*asdfghjklöä#'<>yxcvbnm,_:;MNBVCXYÄÖLKJHGFDSAÜPOIUZTREWQ!""§$%&/()=?`'@€~]", Input);
clearBuffer();
if(!getDateFromString(Input, Date)) //rekursiver Aufruf, falls Eingabe nicht valide
{
UP(1);
getDate(Titel, Date);
}
else return 1;
return 0;
}
int main()
{
TDate Date;
TTime Time;
char Input[20];
do
{
clearScreen();
printf("Geben Sie bitte ein gueltiges Datum ein (dd.mm.yyyy): ");
*Input = '\0';
scanf("%19[^\n]", Input);
clearBuffer();
if (*Input)
if (getDateFromString(Input, &Date))
printf("Das Datum %02i.%02i.%04i ist gueltig!\n",
Date.Day, Date.Month, Date.Year);
else
printf("Das eingegebene Datum %s ist ungueltig!\n", Input);
else
printf("Sie haben nichts eingegeben!\n");
printf("Geben Sie bitte eine gueltige Uhrzeit ein (st:mi:se): ");
*Input = '\0';
scanf("%19[^\n]", Input);
clearBuffer();
if (*Input)
if (getTimeFromString(Input, &Time))
printf("Die Uhrzeit %02i:%02i:%02i ist gueltig!\n",
Time.Hour, Time.Minute, Time.Second);
else
printf("Die eingegebene Uhrzeit ist ungueltig!\n");
else
printf("Sie haben nichts eingegeben!\n");
} while (askAgain("Moechten Sie noch einmal (j//n) ? "));
return 0;
}
