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985c1d16f2
* libguile/Makefile.am (noinst_HEADERS, modinclude_HEADERS): Don't install dynstack.h. * libguile/dynwind.c (translate_frame_flags, scm_dynwind_begin) (translate_winder_flags, scm_dynwind_unwind_handler): * libguile/dynwind.h (scm_t_dynwind_flags, scm_t_wind_flags): Instead of punning the dynwind.h flags to dynstack.h values, translate them. * libguile/threads-internal.h: * libguile/threads.h: Include dynstack.h in the private header.
60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
#ifndef SCM_DYNWIND_H
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#define SCM_DYNWIND_H
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/* Copyright 1995-1996,1998-2000,2003-2004,2006,2008,2011-2012,2018,2025
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Free Software Foundation, Inc.
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This file is part of Guile.
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Guile is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Guile is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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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 Guile. If not, see
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<https://www.gnu.org/licenses/>. */
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#include "libguile/scm.h"
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SCM_API SCM scm_dynamic_wind (SCM thunk1, SCM thunk2, SCM thunk3);
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SCM_INTERNAL void scm_init_dynwind (void);
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SCM_API void scm_swap_bindings (SCM vars, SCM vals);
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typedef enum {
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SCM_F_DYNWIND_REWINDABLE = 1
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} scm_t_dynwind_flags;
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typedef enum {
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SCM_F_WIND_EXPLICITLY = 1,
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SCM_F_WIND_MANAGED = 2
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} scm_t_wind_flags;
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SCM_API void scm_dynwind_begin (scm_t_dynwind_flags);
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SCM_API void scm_dynwind_end (void);
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SCM_API void scm_dynwind_unwind_handler (void (*func) (void *), void *data,
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scm_t_wind_flags);
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SCM_API void scm_dynwind_rewind_handler (void (*func) (void *), void *data,
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scm_t_wind_flags);
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SCM_API void scm_dynwind_unwind_handler_with_scm (void (*func) (SCM), SCM data,
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scm_t_wind_flags);
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SCM_API void scm_dynwind_rewind_handler_with_scm (void (*func) (SCM), SCM data,
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scm_t_wind_flags);
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SCM_API void scm_dynwind_free (void *mem);
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#endif /* SCM_DYNWIND_H */
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