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Code Issues Releases Activity

Fixing bugs in Client::connect() (failed to set _sock to 255 after some connection failures).

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This commit is contained in:
David A. Mellis 2009-05-08 13:11:04 +00:00
parent b572172438
commit ea6a645dc8
1 changed files with 6 additions and 2 deletions
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8
hardware/libraries/Ethernet/Client.cpp
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@ -42,13 +42,17 @@ uint8_t Client::connect() {
if (_srcport + 1024 == 0) _srcport = 0; if (_srcport + 1024 == 0) _srcport = 0;
socket(_sock, Sn_MR_TCP, _srcport + 1024, 0); socket(_sock, Sn_MR_TCP, _srcport + 1024, 0);
if (!::connect(_sock, _ip, _port)) if (!::connect(_sock, _ip, _port)) {
_sock = 255;
return 0; return 0;
}
while (status() != SOCK_ESTABLISHED) { while (status() != SOCK_ESTABLISHED) {
delay(1); delay(1);
if (status() == SOCK_CLOSED) if (status() == SOCK_CLOSED) {
_sock = 255;
return 0; return 0;
}
} }
return 1; return 1;