Alan Coopersmith <alan.coopersm...@sun.com> writes: > diff --git a/pixman/pixman-mmx.c b/pixman/pixman-mmx.c > index caeeafc..71c4aed 100644 > --- a/pixman/pixman-mmx.c > +++ b/pixman/pixman-mmx.c > @@ -35,6 +35,12 @@ > > #ifdef USE_MMX > > +#if HAVE_STDINT_H > +# include <stdint.h> > +#elif HAVE_INTTYPES_H > +# include <inttypes.h> > +#endif > + > #include <mmintrin.h> > > #include "pixman-mmx.h" > @@ -71,15 +77,27 @@ > * possible. > */ > > -/* --------------- MMX primitivess ------------------------------------ */ > +/* --------------- MMX primitives ------------------------------------- */ > + > +#if defined UINT64_MAX || defined uint64_t /* from autoconf AC_TYPE_UINT64_T > */ > +typedef uint64_t ullong; > +#elif defined _MSC_VER > +typedef unsigned __int64 ullong; > +#else > +# error "No 64-bit unsigned integer type defined" > +#endif
Pixman actually includes stdint.h or the equivalent in its public pixman.h header: #if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || defined (_sgi) || defined (__sun) || defined (sun) || defined (__digital__) # include <inttypes.h> #elif defined (_MSC_VER) typedef __int8 int8_t; typedef unsigned __int8 uint8_t; typedef __int16 int16_t; typedef unsigned __int16 uint16_t; typedef __int32 int32_t; typedef unsigned __int32 uint32_t; typedef __int64 int64_t; typedef unsigned __int64 uint64_t; #elif defined (_AIX) # include <sys/inttypes.h> #else # include <stdint.h> #endif so uint64_t can be assumed to be available without any configure checks. In fact, all the ullong stuff in pixman-mmx could probably be replaced with uint64_t. (Including stdint.h in a public header file is admittedly somewhat crackful, but quite convenient for defining the various fixpoint types). This bug: http://bugs.freedesktop.org/show_bug.cgi?id=20932 has a less complete patch for the same problem and can be closed when you push your changes. Thanks, Soren _______________________________________________ xorg-devel mailing list xorg-devel@lists.x.org http://lists.x.org/mailman/listinfo/xorg-devel