所以我正在尝试格式化这一行
******************* Flight Reservation Request **********************
email name (M 1986/01/01)
但所有打印的都是
******************* Flight Reservation Request **********************
(M 1986/01/01)
执行此操作的代码是
FILE * pFileCust; // stream Input for Customer Reservation data
void processCommandSwitches(int argc, char * argv[], char * * ppszCustomerFileName);
void processReservations();
int main(int argc, char * argv[]) {
char * pszCustomerFileName = NULL;
// Process the command switches
processCommandSwitches(argc, argv, & pszCustomerFileName);
// open the Customer Reservation stream data file
if (pszCustomerFileName == NULL)
exitError(ERR_MISSING_SWITCH, "-c");
pFileCust = fopen(pszCustomerFileName, "r");
if (pFileCust == NULL)
exitError(ERR_CUSTOMER_RES_FILENAME, pszCustomerFileName);
// process the Reservations
processReservations();
fclose(pFileCust);
printf("\n"); // included so that you can put a breakpoint on this line
return 0;
}
/****** you need to document and code this function *****/
void processReservations() {
rewind(pFileCust);
char gender[1];
char dob[11];
char emailAddress[53];
char fullName[31];
char address[31];
char city[21];
char state[31];
char zip[61];
fscanf(pFileCust, "%s %s %s %31[^\n]", gender, dob, emailAddress, fullName);
printReservations(emailAddress, fullName, gender, dob, address, city, state, zip);
}
printReservations(char email[], char name[], char gender[], char dob[], char address[], char city[], char state[], char zip[]) {
printf("******************* Flight Reservation Request **********************\n");
printf("%s %s (%s %s)\n", email, name, gender, dob);
}
输入文件
M 1986/01/01 petem@xyz.net Pete Moss
123 Boggy Lane,New Orleans,LA,70112
H100.15005 2
H222.15005 2
H200.15010 2
H333.15010 2
END 0
M 1957/02/02 pcorn@abc.netPopCorn______________________
456 Kernel,San Antonio,TX,78210
H222.15005 10
HXXX.XXXXX 10
H333.15010 5
END 0
F 1958/03/03 pennyl@xyz.net Penny Loafer
789 Walking St,Philadelphia,PA,19102
H444.15001 1
H333.15010 1
END 0
M 1979/04/04 hgilmore@xyz.net Adam Sandler
444 Golf View,Hollywood,CA,92274
H100.15005 3
END 0
F 1989/05/05 butter@xyz.net Melba Toast
222 Cracker Blvd,San Antonio,TX,78222
H333.15010 2
H444.15015 2
END 0