diff Xcode-iPhoneOS/SDL/SDLiPhoneOS.xcodeproj/project.pbxproj @ 3650:91460fdfe83a

Check for signal.h before using it, don't assume unix is available or required
author Sam Lantinga <slouken@libsdl.org>
date Wed, 13 Jan 2010 07:32:25 +0000
parents 9ad81be2e259
children ce290de32f2a
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