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67 lines
2.5 KiB
C
67 lines
2.5 KiB
C
/*
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Unix SMB/CIFS implementation.
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event handling
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Copyright (C) Andrew Tridgell 1992-1998
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Copyright (C) Volker Lendecke 2005
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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struct event_context;
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struct fd_event;
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struct timed_event;
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/* bits for file descriptor event flags */
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#define EVENT_FD_READ 1
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#define EVENT_FD_WRITE 2
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/* The following definitions come from lib/events.c */
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struct timed_event *_event_add_timed(struct event_context *event_ctx,
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TALLOC_CTX *mem_ctx,
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struct timeval when,
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const char *event_name,
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void (*handler)(struct event_context *event_ctx,
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struct timed_event *te,
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struct timeval now,
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void *private_data),
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void *private_data);
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#define event_add_timed(event_ctx, mem_ctx, when, handler, private_data) \
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_event_add_timed(event_ctx, mem_ctx, when, #handler, handler, private_data)
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struct fd_event *event_add_fd(struct event_context *event_ctx,
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TALLOC_CTX *mem_ctx,
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int fd, uint16_t flags,
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void (*handler)(struct event_context *event_ctx,
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struct fd_event *event,
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uint16 flags,
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void *private_data),
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void *private_data);
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void event_fd_set_writeable(struct fd_event *fde);
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void event_fd_set_not_writeable(struct fd_event *fde);
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void event_fd_set_readable(struct fd_event *fde);
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void event_fd_set_not_readable(struct fd_event *fde);
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bool event_add_to_select_args(struct event_context *event_ctx,
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const struct timeval *now,
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fd_set *read_fds, fd_set *write_fds,
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struct timeval *timeout, int *maxfd);
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bool run_events(struct event_context *event_ctx,
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int selrtn, fd_set *read_fds, fd_set *write_fds);
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struct timeval *get_timed_events_timeout(struct event_context *event_ctx,
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struct timeval *to_ret);
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int event_loop_once(struct event_context *ev);
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void event_context_reinit(struct event_context *ev);
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struct event_context *event_context_init(TALLOC_CTX *mem_ctx);
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void dump_event_list(struct event_context *event_ctx);
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