55 lines
1.0 KiB
C
55 lines
1.0 KiB
C
#include "config.h"
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#include <sys/types.h>
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#ifdef HAVE_KQUEUE
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#include <sys/event.h>
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#endif
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struct event;
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typedef enum {
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#ifdef HAVE_KQUEUE
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EVENT_READ = EVFILT_READ,
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EVENT_WRITE = EVFILT_WRITE,
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EVENT_VNODE = EVFILT_VNODE,
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#else
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EVENT_READ,
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EVENT_WRITE,
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#endif
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} event_t;
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#define EV_FLAG_CLOSING 0x00000001
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typedef void event_process_t(struct event *);
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#ifdef HAVE_KQUEUE
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typedef void event_vnode_process_t(struct event *, u_int);
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#endif
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struct event {
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int fd;
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int index;
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event_t rdwr;
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union {
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event_process_t *process;
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#ifdef HAVE_KQUEUE
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event_vnode_process_t *process_vnode;
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#endif
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};
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void *data;
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};
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typedef int event_module_add_t(struct event *);
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typedef int event_module_del_t(struct event *, int flags);
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typedef int event_module_init_t(void);
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typedef void event_module_fini_t(void);
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typedef int event_module_process_t(u_long);
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struct event_module {
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event_module_add_t *add;
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event_module_del_t *del;
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event_module_process_t *process;
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event_module_init_t *init;
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event_module_fini_t *fini;
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};
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extern struct event_module event_module;
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