This is a IDA python script to automatically parse SA-MP natives for easy use in IDA.
Sure!
File -> Script File in IDA assuming you have python installed.
Make sure to edit the script to point it to your include directory:
ImportNativeArgumentsToIDA("LINK INCLUDE FOLDER HERE")
to (for example):
ImportNativeArgumentsToIDA("C:\\mygreatserver\\pawno\\include\\")
Of course, submit a PR and I'll respond in no time.
Some natives won't automatically have the native paramater structure assigned to them. Some natives that assign values to references may seem to be overwriting the param_count structure member when they are not.
Sorry for the really messy code! I was doing this at 1am-4am in the morning some days ago. This was only tested on IDA 7.0.