38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
$OpenBSD: patch-jsnativestack_cpp,v 1.2 2012/09/17 06:00:09 ajacoutot Exp $
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--- jsnativestack.cpp.orig Thu Mar 31 21:08:36 2011
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+++ jsnativestack.cpp Sat Sep 15 18:10:03 2012
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@@ -50,7 +50,7 @@
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#elif defined(XP_MACOSX) || defined(DARWIN) || defined(XP_UNIX)
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# include <pthread.h>
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-# if defined(__FreeBSD__)
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+# if defined(__FreeBSD__) || defined (__OpenBSD__)
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# include <pthread_np.h>
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# endif
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@@ -196,7 +196,9 @@ GetNativeStackBaseImpl()
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# else
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pthread_attr_t sattr;
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pthread_attr_init(&sattr);
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-# if defined(PTHREAD_NP_H) || defined(_PTHREAD_NP_H_) || defined(NETBSD)
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+# if defined(__OpenBSD__)
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+ stack_t ss;
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+# elif defined(PTHREAD_NP_H) || defined(_PTHREAD_NP_H_) || defined(NETBSD)
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/* e.g. on FreeBSD 4.8 or newer, neundorf@kde.org */
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pthread_attr_get_np(thread, &sattr);
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# else
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@@ -212,7 +214,13 @@ GetNativeStackBaseImpl()
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# ifdef DEBUG
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int rc =
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# endif
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+# if defined(__OpenBSD__)
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+ pthread_stackseg_np(pthread_self(), &ss);
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+ stackBase = (void*)((size_t) ss.ss_sp - ss.ss_size);
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+ stackSize = ss.ss_size;
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+# else
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pthread_attr_getstack(&sattr, &stackBase, &stackSize);
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+# endif
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JS_ASSERT(!rc);
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JS_ASSERT(stackBase);
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pthread_attr_destroy(&sattr);
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