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54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
#ifndef LAIKA_POLLLIST_H
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#define LAIKA_POLLLIST_H
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#include "hashmap.h"
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#include "laika.h"
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#include "lsocket.h"
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#include <stdbool.h>
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/* number of pollFDs or epollFDs we expect to start with */
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#define POLLSTARTCAP 8
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struct sLaika_pollEvent
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{
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struct sLaika_socket *sock;
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bool pollIn;
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bool pollOut;
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};
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struct sLaika_pollList
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{
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struct hashmap *sockets;
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struct sLaika_socket **outQueue; /* holds sockets which have data needed to be sent */
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struct sLaika_pollEvent *revents;
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#ifdef LAIKA_USE_EPOLL
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/* epoll */
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struct epoll_event ev, ep_events[MAX_EPOLL_EVENTS];
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SOCKET epollfd;
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#else
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/* raw poll descriptor */
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PollFD *fds;
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int fdCapacity;
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int fdCount;
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#endif
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int reventCap;
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int reventCount;
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int outCap;
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int outCount;
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};
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void laikaP_initPList(struct sLaika_pollList *pList);
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void laikaP_cleanPList(struct sLaika_pollList *pList); /* free's all members */
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void laikaP_addSock(struct sLaika_pollList *pList, struct sLaika_socket *sock);
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void laikaP_rmvSock(struct sLaika_pollList *pList, struct sLaika_socket *sock);
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void laikaP_addPollOut(struct sLaika_pollList *pList, struct sLaika_socket *sock);
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void laikaP_rmvPollOut(struct sLaika_pollList *pList, struct sLaika_socket *sock);
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void laikaP_pushOutQueue(struct sLaika_pollList *pList, struct sLaika_socket *sock);
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void laikaP_resetOutQueue(struct sLaika_pollList *pList);
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void laikaP_flushOutQueue(struct sLaika_pollList *pList);
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struct sLaika_pollEvent *laikaP_poll(struct sLaika_pollList *pList, int timeout, int *nevents);
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bool laikaP_handleEvent(struct sLaika_pollEvent *evnt);
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#endif |