parent
97d597efba
commit
3353851a88
@ -1,22 +0,0 @@
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This file is part of MXE.
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See index.html for further information.
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Beware! This patch must be removed when winnt.h is updated to a version that
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includes the MemoryBarrier() macro.
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diff -ur harfbuzz-0.9.14.orig/src/hb-atomic-private.hh harfbuzz-0.9.14/src/hb-atomic-private.hh
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--- harfbuzz-0.9.14.orig/src/hb-atomic-private.hh 2013-03-19 12:04:53.000000000 +0100
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+++ harfbuzz-0.9.14/src/hb-atomic-private.hh 2013-03-27 05:32:38.407335037 +0100
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@@ -44,6 +44,12 @@
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#elif !defined(HB_NO_MT) && (defined(_WIN32) || defined(__CYGWIN__))
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+static inline void MemoryBarrier(void)
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+{
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+ long Barrier = 0;
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+ __asm__ __volatile__ ("xchgl %%eax,%0 " : "=r" (Barrier));
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+}
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+
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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