Mercurial > molko
diff src/libmlk-core/core/action-stack.h @ 369:1e06f871dc63
core: split action and action_stack
author | David Demelier <markand@malikania.fr> |
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date | Sun, 24 Oct 2021 17:33:12 +0200 |
parents | |
children | 460c78706989 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/libmlk-core/core/action-stack.h Sun Oct 24 17:33:12 2021 +0200 @@ -0,0 +1,57 @@ +/* + * action-stack.h -- convenient stack of actions + * + * Copyright (c) 2020-2021 David Demelier <markand@malikania.fr> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef MLK_CORE_ACTION_STACK_H +#define MLK_CORE_ACTION_STACK_H + +#include "core.h" + +#define ACTION_STACK_MAX (128) + +union event; + +struct action_stack { + struct action *actions[ACTION_STACK_MAX]; +}; + +CORE_BEGIN_DECLS + +void +action_stack_init(struct action_stack *); + +int +action_stack_add(struct action_stack *, struct action *); + +void +action_stack_handle(struct action_stack *, const union event *); + +int +action_stack_update(struct action_stack *, unsigned int); + +void +action_stack_draw(const struct action_stack *); + +int +action_stack_completed(const struct action_stack *); + +void +action_stack_finish(struct action_stack *); + +CORE_END_DECLS + +#endif /* !MLK_CORE_ACTION_STACK_H */