Splint - Parse errors due to compiler-specific keywords -__attribute__((weak))

Question

Currently i'm having parse errors, due to compiler specific keywords and i can't figure out how to solve them.

Here is example: keyword __attribute__ have the parameter in double brackers ((weak)). I've tried -D trick to ignore the keyword, but it doesn't work since Splint is complaining about brackets.

void __attribute__((weak)) AES_RoundKeysCreate128(void *roundKeysStruct, void *baseKey);

I've tried to isolate the keyword with #ifndef S_SPLINS_S and it worked, but i have so many keywords in files that i might get old when editing.

Error message from Splint:

Parse Error. (For help on parse errors, see splint -help parseerrors).

Is there any more elegant way to do so ?

And one more thing.

I'm struggling to find command which will disable warnings reported from inside the Standard C libraries like (stdio.h, math.h,...). I want to disable them since there is nothing i can do about it.

Thank you for support !!