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Laika/lib/include/lpolllist.h
CPunch 8438378560 Major refactoring
lots and lots of changes. too many to list tbh, might rebase this commit later if i get bored enough.
2022-02-28 16:27:55 -06:00

50 lines
1.5 KiB
C

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