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Code Issues 4 Releases Wiki Activity

Removed compiler warnings.

This commit is contained in:
Werner Lemberg 2000-04-10 22:50:20 +00:00
parent 32a53b2239
commit 69e010fdea
1 changed files with 7 additions and 2 deletions
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9
demos/src/ftgrays.c
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@ -105,8 +105,13 @@
#define CEILING(x) (((x)+ONE_PIXEL-1) & -ONE_PIXEL)
#define ROUND(x) (((x)+ONE_PIXEL/2) & -ONE_PIXEL)
#define UPSCALE(x) (PIXEL_BITS >= 6 ? (x) << (PIXEL_BITS-6) : (x) >> (6-PIXEL_BITS))
#define DOWNSCALE(x) (PIXEL_BITS >= 6 ? (x) >> (PIXEL_BITS-6) : (x) << (6-PIXEL_BITS))
#if PIXEL_BITS >= 6
#define UPSCALE(x) ((x) << (PIXEL_BITS-6))
#define DOWNSCALE(x) ((x) >> (PIXEL_BITS-6))
#else
#define UPSCALE(x) ((x) >> (6-PIXEL_BITS))
#define DOWNSCALE(x) ((x) << (6-PIXEL_BITS))
#endif
/* define if you want to use more compact storage, this increases the number */
/* of cells available in the render pool but slows down the rendering a bit */