@ (Specify a Compiler Response File)
- A text file containing compiler commands.
A response file can contain any commands that you would specify on the command line. This can be useful if you are working on a Win9x machine and your command-line arguments exceed 127 characters.
It is not possible to specify the @ option from within a response file. That is, a response file cannot embed another response file.
From the command line you can specify as many response file options (for example,
@respfile.1 @respfile.2) as you want.
To set this compiler option in the Visual Studio development environment
A response file cannot be specified from within the development environment, only at the command line.
To set this compiler option programmatically
This compiler option cannot be changed programmatically.