accessing array of structs values
Ok, after much help from everyone at this site, I've run upon my newest problem using an array of structs.
I successfully get the data loaded into the array, map it correctly and can call the information from the struct loaded in the subscript of the array.
However, when I try to use the data I store in a very robust array of struct, I appear to just get memory addresses, not the values. I've tried about 30 combinations of calls to get the results, which I know are there, because as a process the data and its being loaded into the structs I see it on screen. Am I not getting to the proper location of the array or am I just calling a memory address not the value. I've attached my code, thanks as always for looking.
Code:#include <fstream.h> #include "string.h" //define struct struct partnerInfo { char partnerId [11]; int casecount; int wavenumber; int starttime; int endtime; int station; char date [11]; }; int main () { //list variables for input record type char recType; char date [11]; float hours; float minutes; float seconds; char partnerName [30]; char partnerId [11]; int stationId; char eventType [30]; int waveNumber; char tableName [11]; char tableId [11]; int count = 0; int count2 =0; int index; int totalTime = 0; int MasterCount = 0; int mcCount3 = 0; //open file for input and grab first record /* ifstream fin; fin.open("C:\\data\\MoLic2.txt"); if (fin.fail()) { cout <<"file open failed!"<<endl; } */ ofstream fout; fout.open("C:\\palletperf.txt", ios::app); if (fout.fail()) { cout <<"FAILED TO OPEN OUTPUT FILE"<<endl; } else { /* do { fin >> recType; fin >> date; fin >> hours; fin >> minutes; fin >> seconds; fin >> partnerName; fin >> partnerId; fin >> stationId; fin.ignore(); fin.getline(eventType, 30); //declare array of strings for station to partnerId reference char stations [20] [11]; //determine recType and populate array if necessary if (recType == 'P') { strcpy( stations[stationId], partnerId ); //set element equal to partnerId cout <<stations[stationId]<<endl; //display the element just set } else if (recType == 'L') { fout <<stations [stationId]<<" "<<partnerId<<" "<<stationId<<" "<<hours<<" " <<minutes<<" "<<seconds<<" "<<date<<" "<<recType<<" "<<eventType<<endl; cout <<"record written"<<endl; } }while (!fin.eof()); fin.close(); fout.close(); */ //open partnerlist.txt and palletperf.txt compare strings to match name with records ifstream fin1; fin1.open("C:\\palletperf.txt", ios::eofbit); if (fin1.fail()) { cout <<"failed to open palletperf.txt"; } ifstream fin2; fin2.open("C:\\partnerlist.txt"); if (fin2.fail()) { cout <<"failed to open partnerlist.txt"; } ofstream fout2; fout2.open("C:\\palletresults.txt", ios::app); //input partners ids into array table for binary search char partnerTable [300] [11]; do { fin2>>tableName; fin2>>partnerTable[count]; // cout <<partnerTable[count]<<endl; count++; }while (!fin2.eof()); //load struct values partnerInfo partnerList [300] [21] ; do { fin1>>partnerId; fin1>>waveNumber; fin1>>stationId; fin1>>hours; fin1>>minutes; fin1>>seconds; fin1>>date; fin1>>recType; fin1>>eventType; //run linear search on partnerTable array to find index point for struct array while (count2 <100) { if ((strcmp(partnerTable[count2], partnerId)==0)) { index = count2; } count2++; }; //calculate total seconds totalTime = (hours*3600)+(minutes*60)+seconds; cout <<MasterCount<<endl; if (MasterCount<1) { int mcCount1 = 0; int mcCount2 = 0; do { do { // cout << "setting counts to zero"<<endl; partnerList[mcCount1] [mcCount2].casecount =0; partnerList[mcCount1] [mcCount2].starttime =0; partnerList[mcCount1] [mcCount2].endtime =0; mcCount2++; }while (mcCount2<21); mcCount2 = 0; mcCount1++; }while ((mcCount1 <300)); } //determine partner to add to list array of struct for wavelist strcpy(partnerList[count2] [waveNumber].partnerId, partnerId); partnerList[count2] [waveNumber].station = stationId; partnerList[count2] [waveNumber].wavenumber = waveNumber; strcpy(partnerList[count2] [waveNumber].date, date); partnerList[count2] [waveNumber].casecount++; //determine if this is first record for wave if (partnerList[count2] [waveNumber].starttime==0) { partnerList[count2] [waveNumber].starttime = totalTime; } partnerList[count2] [waveNumber].endtime = totalTime; MasterCount++; //test only display results /* cout<<partnerList[count2] [waveNumber].partnerId<<" " <<partnerList[count2] [waveNumber].wavenumber<<" " <<partnerList[count2] [waveNumber].station<<" " <<partnerList[count2] [waveNumber].casecount<<" " <<partnerList[count2] [waveNumber].starttime<<" " <<partnerList[count2] [waveNumber].endtime<<" " <<partnerList[count2] [waveNumber].date<<endl; */ }while (!fin1.eof()); //close all output and input files // fin.close(); fin1.close(); fin2.close(); //filter through arrays of data and calculate percentages do { //open output file for end results to load listbox ofstream fout3; fout3.open("C:\\palletperfList.txt", ios::app); int mcCount4 = 0; int totalSec = 0; int totalHrs = 0; int totalCss = 0; int casperHr = 0; int percent = 0; do { //input array values and then make calculations totalSec = partnerList[mcCount3] [mcCount4].endtime - partnerList[mcCount3] [mcCount4].starttime; totalHrs = totalSec/3600; totalCss = partnerList[mcCount3] [mcCount4].casecount; // casperHr = totalCss/ totalHrs; percent = (casperHr / 300) * 100; cout <<partnerList[mcCount3] [mcCount4].partnerId<<" " <<partnerList[mcCount3] [mcCount4].wavenumber<<" " <<partnerList[mcCount3] [mcCount4].station<<" " <<casperHr<<" "<<percent<<" " <<partnerList[mcCount3] [mcCount4].date<<endl; mcCount4++; }while (mcCount4<21); mcCount4 = 0; mcCount3++; }while ((mcCount3 <300)); } }
