When using Xcode analysis (product>analyze) is there a way of ignoring any errors in a given file?

Question

Eg a pragma or something?

We just want to ignore any warnings on third party code, so that it's more obvious to us when there's a problem in our code.

Thanks

Great question. Though you'd have to modify the third party code, this answer seems to be what you want: http://stackoverflow.com/questions/5806101/is-it-possible-to-suppress-xcode-4-static-analyzer-warnings/5833430#5833430 (I haven't tried it myself, just did the research based on your question, but I plan to soon). — Matthew Frederick, May 23 '11 at 00:32

score 2 · Accepted Answer · answered May 23 '11 at 04:22

2

As suggested by matthew:

#ifndef __clang_analyzer__ 
...
#endif

answered May 23 '11 at 04:22

Chris

score 1 · Answer 2 · answered May 23 '11 at 00:34

1

#pragma clang diagnostic ignored "-Wall"

See the clang user's manual for other useful related #pragmas for clang.

This also works for GCC.

#pragma GCC diagnostic ignored "-Wall"

answered May 23 '11 at 00:34

zpasternack

So will that only affect the single file that it is placed in? If so, good – Chris May 23 '11 at 01:34
Tested this, and it doesn't work. Possibly this disables compiler warnings? I'm after something to disable code analysis warnings – Chris May 23 '11 at 03:51
@Chris yes, this disables compiler warnings; sorry, that's what I thought you were asking. – zpasternack May 23 '11 at 16:05

2 Answers2