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Use poll instead of select

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Close #637
This commit is contained in:
topjohnwu
2018-10-04 15:06:13 -04:00
parent 37860181d4
commit e8e39e0f3c
4 changed files with 23 additions and 23 deletions
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22
native/jni/daemon/socket.c
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@@ -40,23 +40,11 @@ int create_rand_socket(struct sockaddr_un *sun) {
}
int socket_accept(int sockfd, int timeout) {
struct timeval tv;
fd_set fds;
int rc;
tv.tv_sec = timeout;
tv.tv_usec = 0;
FD_ZERO(&fds);
FD_SET(sockfd, &fds);
do {
rc = select(sockfd + 1, &fds, NULL, NULL, &tv);
} while (rc < 0 && errno == EINTR);
if (rc < 1) {
PLOGE("select");
return -1;
}
return xaccept4(sockfd, NULL, NULL, SOCK_CLOEXEC);
struct pollfd pfd = {
.fd = sockfd,
.events = POLL_IN
};
return xpoll(&pfd, 1, timeout * 1000) <= 0 ? -1 : xaccept4(sockfd, NULL, NULL, SOCK_CLOEXEC);
}
/*