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This commit is contained in:
Behdad Esfahbod 2018-08-06 04:54:31 -07:00
parent 37be774af9
commit 19e0091299
1 changed files with 1 additions and 3 deletions
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4
src/hb-private.hh
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@ -285,13 +285,12 @@ static int errno = 0; /* Use something better? */
#define HB_STMT_START do
#define HB_STMT_END while (0)
/* Static-assert as expression. */
template <unsigned int cond> class hb_assert_constant_t;
template <> class hb_assert_constant_t<1> {};
#define ASSERT_STATIC_EXPR_ZERO(_cond) (0 * (unsigned int) sizeof (hb_assert_constant_t<_cond>))
/* Lets assert int types. Saves trouble down the road. */
static_assert ((sizeof (int8_t) == 1), "");
static_assert ((sizeof (uint8_t) == 1), "");
static_assert ((sizeof (int16_t) == 2), "");
@ -300,7 +299,6 @@ static_assert ((sizeof (int32_t) == 4), "");
static_assert ((sizeof (uint32_t) == 4), "");
static_assert ((sizeof (int64_t) == 8), "");
static_assert ((sizeof (uint64_t) == 8), "");
static_assert ((sizeof (hb_codepoint_t) == 4), "");
static_assert ((sizeof (hb_position_t) == 4), "");
static_assert ((sizeof (hb_mask_t) == 4), "");