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Fix parameter 1 for select in poll()

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ff.feng 2013-05-13 23:57:26 +08:00
parent f7725f2eeb
commit b68db66e97
1 changed files with 6 additions and 1 deletions
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7
mongoose.c
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@ -1221,6 +1221,7 @@ static int poll(struct pollfd *pfd, int n, int milliseconds) {
struct timeval tv; struct timeval tv;
fd_set set; fd_set set;
int i, result; int i, result;
int maxfd = 0;
tv.tv_sec = milliseconds / 1000; tv.tv_sec = milliseconds / 1000;
tv.tv_usec = (milliseconds % 1000) * 1000; tv.tv_usec = (milliseconds % 1000) * 1000;
@ -1229,9 +1230,13 @@ static int poll(struct pollfd *pfd, int n, int milliseconds) {
for (i = 0; i < n; i++) { for (i = 0; i < n; i++) {
FD_SET((SOCKET) pfd[i].fd, &set); FD_SET((SOCKET) pfd[i].fd, &set);
pfd[i].revents = 0; pfd[i].revents = 0;
if (pfd[i].fd > maxfd) {
maxfd = pfd[i].fd;
}
} }
if ((result = select(0, &set, NULL, NULL, &tv)) > 0) { if ((result = select(maxfd+1, &set, NULL, NULL, &tv)) > 0) {
for (i = 0; i < n; i++) { for (i = 0; i < n; i++) {
if (FD_ISSET(pfd[i].fd, &set)) { if (FD_ISSET(pfd[i].fd, &set)) {
pfd[i].revents = POLLIN; pfd[i].revents = POLLIN;