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* eval.c: apply the FreeBSD getcontext/setcontext workaround

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only before FreeBSD 7-CURRENT.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9886 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2006-02-04 13:54:53 +00:00
parent 086e235f03
commit 1d2a56a60a
2 changed files with 6 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sat Feb 4 22:51:43 2006 Tanaka Akira <akr@m17n.org>
* eval.c: apply the FreeBSD getcontext/setcontext workaround
only before FreeBSD 7-CURRENT.
Sat Feb 4 21:10:06 2006 NAKAMURA Usaku <usa@ruby-lang.org> Sat Feb 4 21:10:06 2006 NAKAMURA Usaku <usa@ruby-lang.org>
* win32/win32.c (LK_ERR): ERROR_NOT_LOCKED is not an error. * win32/win32.c (LK_ERR): ERROR_NOT_LOCKED is not an error.

2
eval.c
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@ -169,7 +169,7 @@ int function_call_may_return_twice_false_2 = 0;
(function_call_may_return_twice_false_2 ? \ (function_call_may_return_twice_false_2 ? \
setjmp(function_call_may_return_twice_jmp_buf) : \ setjmp(function_call_may_return_twice_jmp_buf) : \
0), 0),
# elif defined(__FreeBSD__) # elif defined(__FreeBSD__) && __FreeBSD__ < 7
/* /*
* workaround for FreeBSD/i386 getcontext/setcontext bug. * workaround for FreeBSD/i386 getcontext/setcontext bug.
* clear the carry flag by (0 ? ... : ...). * clear the carry flag by (0 ? ... : ...).