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wideint: Protect 64_32_div for non-HAVE_UINT16_T systems

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Peter Clifton spotted that we failed to properly wrap
_cairo_int64_32_div() for systems without a native 64 bit type.
This commit is contained in:
Chris Wilson 2009-10-25 11:04:17 +00:00
parent c701d7813b
commit f955a4cba7
1 changed files with 5 additions and 0 deletions
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5
src/cairo-wideint-private.h
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@ -187,7 +187,12 @@ _cairo_int64_divrem (cairo_int64_t num, cairo_int64_t den)
static inline int32_t
_cairo_int64_32_div (cairo_int64_t num, int32_t den)
{
#if !HAVE_UINT64_T
return _cairo_int64_to_int32
(_cairo_int64_divrem (num, _cairo_int32_to_int64 (den)).quo);
#else
return num / den;
#endif
}
/*