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angt
2016-02-03 19:49:42 +01:00
parent bfcfd3263e
commit 605b68dad5
1 changed files with 42 additions and 40 deletions
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6
mud.c
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@@ -396,6 +396,7 @@ int mud_pull (struct mud *mud)
struct sock *sock; struct sock *sock;
for (sock = mud->sock; sock; sock = sock->next) { for (sock = mud->sock; sock; sock = sock->next) {
for (int i = 0; i < 16; i++) {
unsigned char next = mud->rx.end+1; unsigned char next = mud->rx.end+1;
if (mud->rx.start == next) if (mud->rx.start == next)
@@ -409,8 +410,8 @@ int mud_pull (struct mud *mud)
ssize_t ret = recvfrom(sock->fd, packet->data, sizeof(packet->data), ssize_t ret = recvfrom(sock->fd, packet->data, sizeof(packet->data),
0, (struct sockaddr *)&addr, &addrlen); 0, (struct sockaddr *)&addr, &addrlen);
if (ret<=0) if (ret <= 0)
continue; break;
struct path *path = mud_new_path(mud, sock->fd, &addr, addrlen); struct path *path = mud_new_path(mud, sock->fd, &addr, addrlen);
@@ -447,6 +448,7 @@ int mud_pull (struct mud *mud)
mud->rx.end = next; mud->rx.end = next;
} }
}
return 0; return 0;
} }