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use LogFatal for more human-readable

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yanyiwu 2015-05-20 16:50:12 +08:00
parent 6e3bb7d057
commit 954100dc3d
1 changed files with 13 additions and 10 deletions
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23
server/Husky/NetUtils.hpp
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@ -16,7 +16,7 @@
#include <vector> #include <vector>
#include "Limonp/StdExtension.hpp" #include "Limonp/StdExtension.hpp"
#include "Limonp/HandyMacro.hpp" #include "Limonp/Logger.hpp"
namespace Husky { namespace Husky {
static const size_t LISTEN_QUEUE_LEN = 1024; static const size_t LISTEN_QUEUE_LEN = 1024;
@ -25,22 +25,25 @@ typedef int SocketFd;
SocketFd CreateAndListenSocket(int port) { SocketFd CreateAndListenSocket(int port) {
SocketFd sock; SocketFd sock;
sock = socket(AF_INET, SOCK_STREAM, 0); sock = socket(AF_INET, SOCK_STREAM, 0);
LIMONP_CHECK(sock != -1); if (sock == -1) {
LogFatal("create socket failed");
}
int optval = 1; // nozero int optval = 1; // nozero
int ret; if (-1 == setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval))) {
ret = setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof(optval)); LogFatal("setsockopt failed");
LIMONP_CHECK(-1 != ret); }
struct sockaddr_in addr; struct sockaddr_in addr;
addr.sin_family = AF_INET; addr.sin_family = AF_INET;
addr.sin_port = htons(port); addr.sin_port = htons(port);
addr.sin_addr.s_addr = htonl(INADDR_ANY); addr.sin_addr.s_addr = htonl(INADDR_ANY);
ret = ::bind(sock, (sockaddr*)&addr, sizeof(addr)); if (-1 == ::bind(sock, (sockaddr*)&addr, sizeof(addr))) {
LIMONP_CHECK(-1 != ret); LogFatal(strerror(errno));
}
ret = listen(sock, LISTEN_QUEUE_LEN); if (-1 == ::listen(sock, LISTEN_QUEUE_LEN)) {
LIMONP_CHECK(-1 != ret); LogFatal(strerror(errno));
}
return sock; return sock;
} }