mirror of https://github.com/yandex/odyssey.git
84 lines
1.8 KiB
C
84 lines
1.8 KiB
C
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/*
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* fluent.
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*
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* Cooperative multitasking engine.
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*/
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#include <fluent_private.h>
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#include <fluent.h>
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FLUENT_API ftio_t
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ft_io_new(ft_t envp)
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{
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ft *env = envp;
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ftio *io = malloc(sizeof(*io));
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if (io == NULL)
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return NULL;
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/* tcp */
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io->fd = -1;
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io->f = env;
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uv_tcp_init(&env->loop, &io->handle);
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io->handle.data = io;
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/* connect */
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memset(&io->connect, 0, sizeof(io->connect));
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uv_timer_init(&env->loop, &io->connect_timer);
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io->connect.data = io;
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io->connect_timer.data = io;
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io->connect_timeout = 0;
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io->connect_status = 0;
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io->connected = 0;
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io->connect_fiber = NULL;
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/* accept */
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io->accept_status = 0;
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io->accept_fiber = NULL;
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/* read */
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ft_bufinit(&io->read_buf);
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uv_timer_init(&env->loop, &io->read_timer);
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io->read_timer.data = io;
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io->read_size = 0;
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io->read_status = 0;
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io->read_timeout = 0;
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io->read_eof = 0;
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io->read_fiber = NULL;
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/* write */
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memset(&io->write, 0, sizeof(io->write));
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uv_timer_init(&env->loop, &io->write_timer);
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io->write.data = io;
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io->write_timer.data = io;
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io->write_timeout = 0;
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io->write_fiber = NULL;
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io->write_status = 0;
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return io;
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}
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FLUENT_API void
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fluent_close(ftio_t iop)
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{
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ftio *io = iop;
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uv_timer_stop(&io->connect_timer);
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uv_timer_stop(&io->read_timer);
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uv_timer_stop(&io->write_timer);
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if (uv_is_active((uv_handle_t*)&io->connect_timer))
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uv_close((uv_handle_t*)&io->connect_timer, NULL);
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if (uv_is_active((uv_handle_t*)&io->read_timer))
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uv_close((uv_handle_t*)&io->read_timer, NULL);
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if (uv_is_active((uv_handle_t*)&io->write_timer))
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uv_close((uv_handle_t*)&io->write_timer, NULL);
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if (uv_is_active((uv_handle_t*)&io->handle))
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uv_close((uv_handle_t*)&io->handle, NULL);
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if (io->fd != -1)
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close(io->fd);
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ft_buffree(&io->read_buf);
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free(io);
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}
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FLUENT_API int
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ft_io_fd(ftio_t iop)
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{
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ftio *io = iop;
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return io->fd;
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}
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