What does = "GetEnvironmentVariableA@12" mean?

BlitzMax Forums/BlitzMax Programming/What does = "GetEnvironmentVariableA@12" mean?

The forum is locked. These are the original blitzbasic.com forums, kept so they can still be read. No new topics, replies or edits can be made here. To join in, head over to the Blitz3D+ forums.

This is needed for visual studio compiled dlls.
Thats a name sheme thing of win32 librarys.

What it actually means is that the function takes 12bytes of input. byte ptr, byte ptr, int in this case