Mercurial > sdl-ios-xcode
diff include/SDL_endian.h @ 3067:bcd41b269091
Fixed bug #537
Description From esigra 2008-01-07 16:20:21 (-) [reply]
I try to get a clean compile for a project using SDL. But I get warnings
from SDL headers when I use -Wold-style-cast. This is especially bad
because I plan to build the software with -Werror=old-style-cast when we
have switched over to GCC 4.2, which has that option.
But this problem can be fixed in the SDL headers. I checked out the SVN
version and made some patches. See the attached patch.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Tue, 17 Feb 2009 04:57:39 +0000 |
parents | 8cc00819c8d6 |
children | d3baf5ac4e37 |
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--- a/include/SDL_endian.h Sun Feb 15 06:12:52 2009 +0000 +++ b/include/SDL_endian.h Tue Feb 17 04:57:39 2009 +0000 @@ -174,9 +174,9 @@ Uint32 hi, lo; /* Separate into high and low 32-bit values and swap them */ - lo = (Uint32) (x & 0xFFFFFFFF); + lo = SDL_static_cast(Uint32, x & 0xFFFFFFFF); x >>= 32; - hi = (Uint32) (x & 0xFFFFFFFF); + hi = SDL_static_cast(Uint32, x & 0xFFFFFFFF); x = SDL_Swap32(lo); x <<= 32; x |= SDL_Swap32(hi);