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This commit is contained in:
Behdad Esfahbod 2010-05-10 18:35:02 -04:00
parent b961518b96
commit 33afa4e2dc
1 changed files with 7 additions and 7 deletions
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14
src/hb-open-type-private.hh
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@ -81,14 +81,13 @@ inline Type& StructAfter(TObject &X)
* Size checking
*/
#define ASSERT_SIZE(_thing, _size) ASSERT_STATIC (sizeof (_thing) == (_size))
#define _DEFINE_SIZE_ASSERTION(_size) \
inline void _size_assertion (void) const { ASSERT_SIZE (*this, _size); }
#define _DEFINE_SIZE_ASSERTION(_compare) \
inline void _size_assertion (void) const \
{ ASSERT_STATIC ((sizeof (*this)) _compare); }
#define DEFINE_SIZE_STATIC(size) \
_DEFINE_SIZE_ASSERTION (size); \
_DEFINE_SIZE_ASSERTION (== (size)); \
static const unsigned int static_size = (size); \
static const unsigned int min_size = (size)
@ -97,14 +96,15 @@ inline Type& StructAfter(TObject &X)
#define VAR0 (VAR+0)
#define DEFINE_SIZE_MIN(size) \
_DEFINE_SIZE_ASSERTION (>= (size)); \
static const unsigned int min_size = (size)
#define DEFINE_SIZE_VAR(size, _var_type) \
_DEFINE_SIZE_ASSERTION ((size) + VAR0 * sizeof (_var_type)); \
_DEFINE_SIZE_ASSERTION (== (size) + VAR0 * sizeof (_var_type)); \
static const unsigned int min_size = (size)
#define DEFINE_SIZE_VAR2(size, _var_type1, _var_type2) \
_DEFINE_SIZE_ASSERTION ((size) + VAR0 * sizeof (_var_type1) + VAR0 * sizeof (_var_type2)); \
_DEFINE_SIZE_ASSERTION (== (size) + VAR0 * sizeof (_var_type1) + VAR0 * sizeof (_var_type2)); \
static const unsigned int min_size = (size)