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/* Copyright (C) 1995,1996,1998,2000, 2003, 2006 Free Software Foundation, Inc.
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#include "libguile/__scm.h"
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#include "libguile/continuations.h"
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#include "libguile/debug.h"
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/* With debug options we have the possibility to disable stack checking.
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#define SCM_STACK_CHECKING_P SCM_STACK_LIMIT
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# if SCM_STACK_GROWS_UP
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# define SCM_STACK_OVERFLOW_P(s)\
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> (SCM_I_CURRENT_THREAD->base + SCM_STACK_LIMIT))
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# define SCM_STACK_OVERFLOW_P(s)\
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< (SCM_I_CURRENT_THREAD->base - SCM_STACK_LIMIT))
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# define SCM_CHECK_STACK\
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if (SCM_STACK_OVERFLOW_P (&stack) && scm_stack_checking_enabled_p)\
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scm_report_stack_overflow ();\
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# define SCM_CHECK_STACK /**/
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#endif /* STACK_CHECKING */
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SCM_API int scm_stack_checking_enabled_p;
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SCM_API void scm_report_stack_overflow (void);
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SCM_API long scm_stack_size (SCM_STACKITEM *start);
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SCM_API void scm_stack_report (void);
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SCM_API void scm_init_stackchk (void);
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#endif /* SCM_STACKCHK_H */
added
removed
libguile/stackchk.h
