diff options
| author | David Schleef <ds@schleef.org> | 2009-07-25 22:44:54 -0700 |
|---|---|---|
| committer | David Schleef <ds@schleef.org> | 2009-07-25 22:44:54 -0700 |
| commit | d5f1decc5c7cd864b1ea2d1945d519165f094d8f (patch) | |
| tree | c28465f5e10147a45d5c5397dd88ec5fa863c364 /orc/orcutils.h | |
| parent | 50d345377f7769619cd7da76517596a0db54b663 (diff) | |
| download | orc-d5f1decc5c7cd864b1ea2d1945d519165f094d8f.tar.gz | |
preliminary 2-D support
Diffstat (limited to 'orc/orcutils.h')
| -rw-r--r-- | orc/orcutils.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/orc/orcutils.h b/orc/orcutils.h index 79ad8e1..74e8d67 100644 --- a/orc/orcutils.h +++ b/orc/orcutils.h @@ -52,6 +52,7 @@ typedef unsigned int orc_bool; #define ORC_CLAMP(x,a,b) ((x)<(a) ? (a) : ((x)>(b) ? (b) : (x))) #endif #define ORC_PTR_TO_INT(x) ((int)(long)(x)) +#define ORC_PTR_OFFSET(ptr,offset) ((void *)(((unsigned char *)(ptr)) + (offset))) #define ORC_READ_UINT32_LE(ptr) \ ((uint32_t)( \ |