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58 lines
1.4 KiB
58 lines
1.4 KiB
#ifndef __SERVER_H__
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#define __SERVER_H__
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#include <stdio.h> /* for printf() and fprintf() */
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#include <poll.h> /* for select system call and related */
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#include "class.h"
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#include "socket.h"
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#include "logger.h"
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#define POLL_FD_NSIZE 1024
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#define POLL_FD_SIZE (sizeof(struct pollfd) * POLL_FD_NSIZE)
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#define MOVE_SIZE(size,idx) ((size) * (POLL_FD_NSIZE-((idx)+1)))
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#define CLEAR_CONN(server,idx) \
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memmove(&(((server)->fds)[(idx)]), \
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&(((server)->fds)[(idx)+1]), \
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MOVE_SIZE(sizeof(((server)->fds)[0]),(idx))); \
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memmove(&(((server)->conns)[(idx)]), \
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&(((server)->conns)[(idx)+1]), \
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MOVE_SIZE(sizeof(((server)->conns)[0]),(idx)))
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CLASS(Server) {
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Logger logger;
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Sock sock;
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void * reader;
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/**
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* loeschen: fds[i].event auf 0
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* dann nfds um die anzahl der geloeschten elemente verkleinern.
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* die in close pending stehenden socket schliessen.
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* vor jedem poll qsort auf fds ueber event.
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* nach dem poll qsort auf fds ueber revent und reuckgebewert
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* von poll beruecksichtigen.
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*/
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nfds_t nfds;
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nfds_t ndel;
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struct pollfd fds[POLL_FD_NSIZE];
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struct {
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Sock sock;
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void * reader;
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char keep_alive;
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char wbuf[2048];
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char * rbuf;
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unsigned int rpos;
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unsigned int wpos;
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} conns[POLL_FD_NSIZE];
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};
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void serverRun(Server this);
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void serverCloseConn(Server this, unsigned int handle);
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#endif // __SERVER_H__
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// vim: set ts=4 sw=4:
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