mirror of https://github.com/yandex/odyssey.git
71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
#ifndef MM_LOOP_H
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#define MM_LOOP_H
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/*
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* machinarium.
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*
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* cooperative multitasking engine.
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*/
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typedef struct mm_loop mm_loop_t;
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struct mm_loop
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{
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mm_clock_t clock;
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mm_idle_t idle;
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mm_poll_t *poll;
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};
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int mm_loop_init(mm_loop_t*);
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int mm_loop_shutdown(mm_loop_t*);
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int mm_loop_step(mm_loop_t*);
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static inline void
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mm_loop_set_idle(mm_loop_t *loop, mm_idle_callback_t cb, void *arg)
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{
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loop->idle.callback = cb;
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loop->idle.arg = arg;
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}
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static inline int
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mm_loop_add(mm_loop_t *loop, mm_fd_t *fd, int mask)
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{
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return loop->poll->iface->add(loop->poll, fd, mask);
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}
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static inline int
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mm_loop_delete(mm_loop_t *loop, mm_fd_t *fd)
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{
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return loop->poll->iface->del(loop->poll, fd);
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}
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static inline int
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mm_loop_read(mm_loop_t *loop,
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mm_fd_t *fd,
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mm_fd_callback_t on_read, void *arg)
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{
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return loop->poll->iface->read(loop->poll, fd, on_read, arg, 1);
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}
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static inline int
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mm_loop_read_stop(mm_loop_t *loop, mm_fd_t *fd)
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{
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return loop->poll->iface->read(loop->poll, fd, NULL, NULL, 0);
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}
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static inline int
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mm_loop_write(mm_loop_t *loop,
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mm_fd_t *fd,
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mm_fd_callback_t on_write, void *arg)
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{
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return loop->poll->iface->write(loop->poll, fd, on_write, arg, 1);
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}
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static inline int
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mm_loop_write_stop(mm_loop_t *loop, mm_fd_t *fd)
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{
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return loop->poll->iface->write(loop->poll, fd, NULL, NULL, 0);
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}
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#endif /* MM_LOOP_H */
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