ReadFile

This function loads a file from a path and returns a stream.

Syntax

• shared_ptr<Stream> ReadFile(const WString& path, const LoadFlags flags = LOAD_DEFAULT)

Parameters

Returns

Returns a new Stream object If the file was successfully read, otherwise NULL is returned.

Example

#include "UltraEngine.h"

using namespace UltraEngine;

int main(int argc, const char* argv[])
{
    WString path = GetPath(PATH_DOCUMENTS) + "/temp.txt";

    //Write a new file
    auto stream = WriteFile(path);
    if (stream == NULL)
    {
        Print("Failed to write file.");
        return 0;
    }

    stream->WriteLine("Hello, world!");
    stream->Close();

    stream = ReadFile(path);
    Print(stream->ReadLine());

    return 0;
}