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AP_HAL_SITL: set close-on-exec flag on uart socket

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This commit is contained in:
Pierre Kancir 2018-05-28 16:43:39 +02:00 committed by Peter Barker
parent e520d4fe42
commit f986f1366f
1 changed files with 2 additions and 2 deletions
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4
libraries/AP_HAL_SITL/UARTDriver.cpp
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@ -222,7 +222,7 @@ void UARTDriver::_tcp_start_connection(uint16_t port, bool wait_for_connection)
}
sockaddr.sin_family = AF_INET;
_listen_fd = socket(AF_INET, SOCK_STREAM, 0);
_listen_fd = socket(AF_INET, SOCK_STREAM | SOCK_CLOEXEC, 0);
if (_listen_fd == -1) {
fprintf(stderr, "socket failed - %s\n", strerror(errno));
exit(1);
@ -300,7 +300,7 @@ void UARTDriver::_tcp_start_client(const char *address, uint16_t port)
sockaddr.sin_family = AF_INET;
sockaddr.sin_addr.s_addr = inet_addr(address);
_fd = socket(AF_INET, SOCK_STREAM, 0);
_fd = socket(AF_INET, SOCK_STREAM | SOCK_CLOEXEC, 0);
if (_fd == -1) {
fprintf(stderr, "socket failed - %s\n", strerror(errno));
exit(1);