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POIf-block not entered, not sure why
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  1. POIf-block not entered, not sure why
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    copied!<p>This function is supposed to read each line of a file and compare it to a user-input string and check if they match. It basically prevents duplicate information in the file. Anyway, the program doesn't go into my "if (loginsFile.is_open())" statement and I don't understand why. </p> <pre><code>fstream loginsFile; loginsFile.open("C:/logins.txt", ios::in | ios::out | ios::trunc | ios :: app | ios:: ate); string username; string password; string info; bool exists = true; CheckingAccount cA; SavingsAccount sA; do { cout &lt;&lt; "Enter Username: "; cin &gt;&gt; username; cout &lt;&lt; "Enter Password: "; cin &gt;&gt; password; cout &lt;&lt; endl; info = username + " " + password; if (loginsFile.is_open()){ while (loginsFile.good()){ string line; getline(loginsFile, line); cout &lt;&lt; "line is " &lt;&lt; line.substr(line.find_last_of(" ")) &lt;&lt; "\n" &lt;&lt; "info is " &lt;&lt; line.substr(line.find_last_of(" ")); if (line.substr(line.find_last_of(" ")) == info.substr(0, info.find_last_of(" "))){ exists = false; cout &lt;&lt; "Username already exists!" &lt;&lt; endl &lt;&lt; "Program is not case sensitive!"; } //end if } //end while } //end if } while (exists == true); //end do while loginsFile &lt;&lt; info &lt;&lt; endl; loginsFile.close(); logins[info] = make_pair(cA, sA); cout &lt;&lt; info.substr(0, info.find(' ')) &lt;&lt; " Has Been Successfully Registered!" &lt;&lt; "\n" &lt;&lt; "\n"; return logins; </code></pre>
 

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