Thank You. I also just found this useful web page based on your
feedback:
http://developer.apple.com/TOOLS/xcode/staticanalysis.html
On May 29, 2009, at 11:22 PM, Graham Cox wrote:
On 30/05/2009, at 1:13 PM, Eric Hermanson wrote:
Is there a way to tune xCode so that it warns you of these types of
potential problems (and more)? The Java development environment
I've been using for the past several years (Jetbrains IDEA) has
unbelievably fantastic code-editing and compile-time warning
systems that allow you to show a myriad of situations as warnings
(some are user definable). Is there a way to do this in xCode, or
at least set some flags to get more verbose warnings (especially
those that can prevent "dumb" mistakes)?
In your project's build settings, scroll down to "Other Warning
Flags", and paste this lot in:
-Wall -Wcast-align -Wchar-subscripts -Wextra -Wextra-tokens -
Wformat=2 -Wmissing-field-initializers -Wpointer-arith -Wshadow -
Wswitch-default -Wundef -Wwrite-strings
I'm not immediately sure what they all do, but that's what I compile
with (cleanly).
--Graham
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