C++ download binary file casablanca

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Ask Question. Asked 5 years, 9 months ago. Active 5 years, 6 months ago. Viewed 3k times. Dark Foo Dark Foo 11 1 1 silver badge 3 3 bronze badges. Add a comment. Active Oldest Votes. Most of it works however the binary received is malformed. The first bytes written to the file are fine, so I doubt there is any problem here.

If not, what is causing this behavior and how do I solve this problem? In your case, the input file is read as a text file. Opening the File as a binary file wich indeed it is! The problem is that the output file isn't being opened in binary mode. To do that, change the mode to "wb" versus just "w" like this:. In binary mode, the file data is not interpreted or translated in any way. On other platforms the translations may not apply, but it is still good practice to show the intent of the code by specifying the explicit mode even when not strictly necessary.

This is especially true for code meant to be portable. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. We currently support Windows 7, Windows 8 Windows store and desktop applications , and Linux. The main features in this SDK include:. Using this instance we can now send requests. We also include the name of the file and the file stream in our request.

This example illustrates how straight-forward writing a responsive client application that connects to a service can be. Next we will demonstrate how to build a JSON value in memory and loop through its values. In the example we build our JSON object using the value factory functions.