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reorganizing repo

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git-svn-id: svn://ultimatepp.org/upp/trunk@9206 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2015-11-22 11:23:48 +00:00
parent 7d17505cfe
commit e3e8d627f5
3840 changed files with 0 additions and 1161578 deletions
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47
uppdev/UdpClient/UdpClient.cpp
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@ -1,47 +0,0 @@
#include <Core/Core.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <netinet/in.h>
#include <netinet/in.h>
#include <arpa/inet.h>
using namespace Upp;
int GetMicroCount()
{
struct timeval tv[1];
gettimeofday(tv, NULL);
return (dword)tv->tv_sec * 1000000 + tv->tv_usec;
}
CONSOLE_APP_MAIN {
int skt = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
sockaddr_in srvadr;
srvadr.sin_family = AF_INET;
srvadr.sin_port = htons(2345);
srvadr.sin_addr.s_addr = inet_addr("10.0.0.20");
srvadr.sin_addr.s_addr = inet_addr("127.0.0.1");
for(int i = 0; i < 100000; i++) {
char h[512];
int tm = GetMicroCount();
char buffer[1000];
fd_set file_set;
sendto(skt, &h, 512, 0, (sockaddr *) &srvadr, sizeof(srvadr));
timeval time_out;
time_out.tv_sec = 1; /* set to 1 sec */
time_out.tv_usec = 0;
FD_ZERO(&file_set);
FD_SET(skt, &file_set);
if(select(skt + 1, &file_set, NULL, NULL, &time_out) > 0) {
recvfrom(skt, buffer, 1000, 0, NULL, NULL);
Cout() << "PING " << GetMicroCount() - tm << "us\n";
}
else
Cout() << "TIMEOUT\n";
Sleep(1000);
}
}