srv.c

   1 #include <stdint.h>
   2 #include <stdlib.h>
   3 #include <sys/socket.h>
   4 #include "dat.h"
   5
   6
   7 void
   8 srv(Srv *s)
   9 {
  10     int r;
  11
  12     sockinit((Handle)srvtick, s, 10*1000000); // 10ms
  13
  14     s->sock.x = s;
  15     s->sock.f = (Handle)srvaccept;
  16     s->conns.cap = 0;
  17     s->conns.len = 0;
  18     s->conns.data = NULL;
  19     s->conns.less = (Less)connless;
  20     s->conns.rec = (Record)connrec;
  21
  22     r = listen(s->sock.fd, 1024);
  23     if (r == -1) {
  24         twarn("listen");
  25         return;
  26     }
  27
  28     r = sockwant(&s->sock, 'r');
  29     if (r == -1) {
  30         twarn("sockwant");
  31         exit(2);
  32     }
  33
  34     sockmain();
  35     twarnx("sockmain");
  36     exit(1);
  37 }
  38
  39
  40 void
  41 srvschedconn(Srv *s, conn c)
  42 {
  43     if (c->tickpos > -1) {
  44         heapremove(&s->conns, c->tickpos);
  45     }
  46     if (c->tickat) {
  47         heapinsert(&s->conns, c);
  48     }
  49 }
  50
  51
  52 void
  53 srvaccept(Srv *s, int ev)
  54 {
  55     h_accept(s->sock.fd, ev, s);
  56 }
  57
  58
  59 void
  60 srvtick(Srv *s, int ev)
  61 {
  62     prottick(s);
  63 }