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https://gitlab.uni-freiburg.de/opensourcevdi/spice-gtk
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caf28401ca
For historical reasons, the code was placed under gtk/ subdirectory. If it was always bugging you, bug no more!
84 lines
1.9 KiB
C
84 lines
1.9 KiB
C
/*
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* GTK VNC Widget
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*
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* Copyright (C) 2006 Anthony Liguori <anthony@codemonkey.ws>
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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 2.0 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _COROUTINE_H_
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#define _COROUTINE_H_
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#include "config.h"
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#if WITH_UCONTEXT
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#include "continuation.h"
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#elif WITH_WINFIBER
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#include <windows.h>
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#else
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#include <glib.h>
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#endif
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struct coroutine
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{
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size_t stack_size;
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void *(*entry)(void *);
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int (*release)(struct coroutine *);
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/* read-only */
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int exited;
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/* private */
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struct coroutine *caller;
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void *data;
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#if WITH_UCONTEXT
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struct continuation cc;
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#elif WITH_WINFIBER
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LPVOID fiber;
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int ret;
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#else
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GThread *thread;
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gboolean runnable;
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#endif
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};
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void coroutine_init(struct coroutine *co);
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int coroutine_release(struct coroutine *co);
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void *coroutine_swap(struct coroutine *from, struct coroutine *to, void *arg);
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struct coroutine *coroutine_self(void);
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void *coroutine_yieldto(struct coroutine *to, void *arg);
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void *coroutine_yield(void *arg);
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gboolean coroutine_is_main(struct coroutine *co);
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static inline gboolean coroutine_self_is_main(void) {
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return coroutine_self() == NULL || coroutine_is_main(coroutine_self());
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}
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#endif
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/*
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* Local variables:
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* c-indent-level: 8
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* c-basic-offset: 8
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* tab-width: 8
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* End:
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*/
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