Commit afcb020a authored by Andreas Schmidt's avatar Andreas Schmidt

Add size parameter to time-receiver.

parent 2614d54c
......@@ -11,6 +11,7 @@ static char doc[] = "PRRT Receiver";
static struct argp_option options[] = {
{"port", 'p', "PORT", 0, "Target Port"},
{"rounds", 'r', "ROUNDS", 0, "Rounds"},
{"size", 's', "SIZE", 0, "Size" },
{"output", 'o', "FILE", 0, "Output to FILE instead of standard output"},
{"threadpinning", 'T', 0, 0, "Enable thread pinning"},
{0}
......@@ -20,6 +21,7 @@ struct arguments {
uint16_t port;
uint16_t local_port;
uint16_t rounds;
uint16_t size;
char *outfile;
char *target;
bool thread_pinning;
......@@ -41,6 +43,9 @@ static error_t parse_opt(int key, char *arg, struct argp_state *state) {
case 'p':
arguments->port = (uint16_t) strtol(arg, &pEnd, 10);
break;
case 's':
arguments->size = (uint16_t) strtol(arg, &pEnd, 10);
break;
case 'r':
arguments->rounds = (uint16_t) strtol(arg, &pEnd, 10);
break;
......@@ -82,6 +87,7 @@ int main(int argc, char **argv) {
struct arguments arguments = {
.port = 5000,
.rounds = 127,
.size = 1500,
.outfile = "-",
.thread_pinning = false,
};
......@@ -110,9 +116,9 @@ int main(int argc, char **argv) {
uint32_t i = 0;
while (i < rounds && keepRunning) {
char buffer[MAX_PAYLOAD_LENGTH + 1];
char* buffer = calloc(arguments.size + 1, sizeof(char));
debug(DEBUG_RECEIVER, "About to receive.");
int n = _recv(s, buffer, sizeof(buffer));
int n = _recv(s, buffer, arguments.size);
if (n < 0) {
continue;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment