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70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* classes: h_files */
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#ifndef SCM_ASYNC_H
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#define SCM_ASYNC_H
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/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2004 Free Software Foundation, Inc.
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*
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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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*
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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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*
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "libguile/__scm.h"
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#include "libguile/root.h"
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#include "libguile/threads.h"
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#define scm_mask_ints (scm_root->block_asyncs != 0)
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SCM_API void scm_async_click (void);
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SCM_API void scm_switch (void);
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SCM_API SCM scm_async (SCM thunk);
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SCM_API SCM scm_async_mark (SCM a);
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SCM_API SCM scm_system_async_mark (SCM a);
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SCM_API SCM scm_system_async_mark_for_thread (SCM a, SCM thread);
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SCM_API void scm_i_queue_async_cell (SCM cell, scm_i_thread *);
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SCM_API int scm_i_setup_sleep (scm_i_thread *,
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SCM obj, scm_i_pthread_mutex_t *m, int fd);
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SCM_API void scm_i_reset_sleep (scm_i_thread *);
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SCM_API SCM scm_run_asyncs (SCM list_of_a);
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SCM_API SCM scm_noop (SCM args);
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SCM_API SCM scm_call_with_blocked_asyncs (SCM proc);
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SCM_API SCM scm_call_with_unblocked_asyncs (SCM proc);
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void *scm_c_call_with_blocked_asyncs (void *(*p) (void *d), void *d);
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void *scm_c_call_with_unblocked_asyncs (void *(*p) (void *d), void *d);
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void scm_frame_block_asyncs (void);
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void scm_frame_unblock_asyncs (void);
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SCM_API void scm_init_async (void);
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#if (SCM_ENABLE_DEPRECATED == 1)
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SCM_API SCM scm_system_async (SCM thunk);
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SCM_API SCM scm_unmask_signals (void);
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SCM_API SCM scm_mask_signals (void);
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#endif
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#endif /* SCM_ASYNC_H */
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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