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poll: Some code cleanup for easier debugging.

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This commit is contained in:
Andreas Schneider
2010-06-17 11:19:05 +02:00
parent c30a25e64c
commit edffc2a291
1 changed files with 4 additions and 2 deletions
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6
libssh/poll.c
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@@ -187,14 +187,16 @@ static int bsd_poll(ssh_pollfd_t *fds, nfds_t nfds, int timeout) {
if (FD_ISSET(fds[i].fd, &readfds)) {
int save_errno = errno;
char data[64] = {0};
int ret;
/* support for POLLHUP */
ret = recv(fds[i].fd, data, 64, MSG_PEEK);
#ifdef _WIN32
if ((recv(fds[i].fd, data, 64, MSG_PEEK) == -1) &&
if (ret == -1) &&
(errno == WSAESHUTDOWN || errno == WSAECONNRESET ||
errno == WSAECONNABORTED || errno == WSAENETRESET)) {
#else
if ((recv(fds[i].fd, data, 64, MSG_PEEK) == -1) &&
if (ret == -1) &&
(errno == ESHUTDOWN || errno == ECONNRESET ||
errno == ECONNABORTED || errno == ENETRESET)) {
#endif