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Catch-up merge from master sources to branch/2014-03-25/ansi.

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 Change: 185907
 ServerID: perforce.ravenbrook.com
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Gareth Rees 2014-04-30 16:51:30 +01:00
commit 2f4d1c8cd4
91 changed files with 1198 additions and 883 deletions
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23
mps/code/protix.c
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@ -1,7 +1,7 @@
/* protix.c: PROTECTION FOR UNIX
*
* $Id$
* Copyright (c) 2001,2007 Ravenbrook Limited. See end of file for license.
* Copyright (c) 2001-2014 Ravenbrook Limited. See end of file for license.
*
* Somewhat generic across different Unix systems. Shared between
* Darwin (OS X), FreeBSD, and Linux.
@ -111,28 +111,9 @@ void ProtSync(Arena arena)
}
/* ProtTramp -- protection trampoline
*
* The protection trampoline is trivial under Unix, as there is
* nothing that needs to be done in the dynamic context of the mutator in
* order to catch faults. (Contrast this with Win32 Structured Exception
* Handling.)
*/
void ProtTramp(void **resultReturn, void *(*f)(void *, size_t),
void *p, size_t s)
{
AVER(resultReturn != NULL);
AVER(FUNCHECK(f));
/* Can't check p and s as they are interpreted by the client */
*resultReturn = (*f)(p, s);
}
/* C. COPYRIGHT AND LICENSE
*
* Copyright (C) 2001-2007 Ravenbrook Limited <http://www.ravenbrook.com/>.
* Copyright (C) 2001-2014 Ravenbrook Limited <http://www.ravenbrook.com/>.
* All rights reserved. This is an open source license. Contact
* Ravenbrook for commercial licensing options.
*