Thread: help with getline.

  1. #1
    Registered User
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    help with getline.

    Could someone explain the proper usage of getline? I am trying to use it, but i do not understand it's formatting.

  2. #2
    C++まいる!Cをこわせ!
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    Getline is for C++. You are sure you are programming for C++ and not C?
    Getline reads a line from the file stream and stores it into a std::string buffer.
    Code:
    std::string str;
    getline(cin, str); // To read one line from the command prompt
    Quote Originally Posted by Adak View Post
    io.h certainly IS included in some modern compilers. It is no longer part of the standard for C, but it is nevertheless, included in the very latest Pelles C versions.
    Quote Originally Posted by Salem View Post
    You mean it's included as a crutch to help ancient programmers limp along without them having to relearn too much.

    Outside of your DOS world, your header file is meaningless.

  3. #3
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    well, that makes sense then. I'm trying to use something from the wrong language...

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