ddnet/src/tools/packetgen.cpp
heinrich5991 b3a3604c36 Remove namespace tw
It didn't have a clear role, it just acted as a distinguisher between
two functions with the same name.

Rename `tw::time_get` to `time_get_nanoseconds` and delete the old
`time_get_nanoseconds`. Move `CCmdlineFix` and the typed
`net_socket_read_wait` function to the global namespace.
2022-06-13 18:07:29 +02:00

41 lines
887 B
C++

/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com. */
#include <base/system.h>
enum
{
NUM_SOCKETS = 64
};
void Run(NETADDR Dest)
{
NETSOCKET aSockets[NUM_SOCKETS];
for(auto &Socket : aSockets)
{
NETADDR BindAddr = {NETTYPE_IPV4, {0}, 0};
Socket = net_udp_create(BindAddr);
}
while(true)
{
unsigned char aData[1024];
int Size = 0;
int SocketToUse = 0;
io_read(io_stdin(), &Size, 2);
io_read(io_stdin(), &SocketToUse, 1);
Size %= 256;
SocketToUse %= NUM_SOCKETS;
io_read(io_stdin(), aData, Size);
net_udp_send(aSockets[SocketToUse], &Dest, aData, Size);
}
}
int main(int argc, const char **argv)
{
CCmdlineFix CmdlineFix(&argc, &argv);
NETADDR Dest = {NETTYPE_IPV4, {127, 0, 0, 1}, 8303};
Run(Dest);
return 0;
}