void Engine:: enterMainLoop() {
doCapGtimeCalcDt();
m_delayTime = gameTime;
while ( ! quit ) {
doCapGtimeCalcDt();
doScripts();
doInput();
doUpdate();
doCollision();
doDelay();
doRender();
}
}
UtlBoolean MprDelay::doProcessFrame(MpBufPtr inBufs[],
MpBufPtr outBufs[],
int inBufsSize,
int outBufsSize,
UtlBoolean isEnabled,
int samplesPerFrame,
int samplesPerSecond)
{
// We're disabled or have nothing to process.
if ( outBufsSize == 0 || inBufsSize == 0 )
{
return TRUE;
}
if (!isEnabled)
{
outBufs[0] = inBufs[0];
return TRUE;
}
return doDelay(inBufs[0], outBufs[0], samplesPerFrame, samplesPerSecond);
}
int
main(int argc, char *argv[])
{
int rc, infinite = 0, count=0;
FDType serverFD;
processArgs(argc, argv);
if (server) {
serverLoop();
fprintf(stderr, "oops server loop terminated\n");
}
if (!host) {
usage();
fprintf(stderr, "sockTestSrv: FAIL: please use -h to specify host\n");
return 1;
}
printf("host = %s\n", host);
if (!port) {
fprintf(stderr, "must specify server port with -p\n");
return 0;
}
printf("port = %d\n", port);
rc = 1;
if (clientAction == CMD) {
serverFD = clientConnect(host, port);
if (serverFD == -1) return 0;
rc = cmdClient(serverFD);
close(serverFD);
} else if (clientAction == ECHO) {
if (repeatCount == 0) { infinite = 1; count = 0; }
while (1) {
if (!infinite && repeatCount==0) {
break;
}
serverFD = clientConnect(host, port);
if (serverFD == -1) return 0;
rc = echoClient(serverFD);
close(serverFD);
if (!infinite) {
repeatCount--;
write(1,".",1);
if (repeatCount) {
doDelay();
}
} else {
count++;
if (count == 1000) { write(1,".",1); count=0; }
doDelay();
}
}
} else {
fprintf(stderr, "unknown client action\n");
rc = 0;
}
return rc;
}
int cmdClient(FDType fd)
{
int strLen = strlen(cmdString);
int i,count,responseLen,offset;
const int InBufSize = 1048;
char inBuf[InBufSize];
char *response = NULL;
int infinite = 0, bytesToRead, bytesRead, requests = 0;
char cmd[MESG_SIZE];
memcpy(cmd, cmdString, strLen);
cmd[strLen]='\n';
cmd[strLen+1]='\0';
printf("cmd to issue = %s", cmd);
printf("repeat count = %d\n", repeatCount);
printf("delay = %d\n", delay);
if (repeatCount == 0) { infinite = 1; requests = 0; }
while (1) {
if (!infinite && repeatCount==0) break;
// send
count = write(fd, cmd, strLen+1);
if (count != strLen+1 ) {
printf("write failed: count = %d != strLen+1 = %d\n",
count, strLen+1);
return 0;
}
// recieve len of response and any data that will fit in inBuf
count = read(fd,inBuf,InBufSize);
if (count <= 0) {
printf("read failed: count=%d\n",count);
return 0;
}
i=0;
while (inBuf[i]!=',') i++;
inBuf[i]='\0';
responseLen = atoi(inBuf);
bytesToRead = responseLen;
i++;
// printf("count=%d responseLen=%d\n", count, responseLen);
// prepare memory for entire response
if (response == NULL) response = (char *)malloc(responseLen+1);
response[responseLen]='\0';
// copy and part of the response that ended up in inBuf
memcpy(response, &inBuf[i], count-i);
offset = count-i;
responseLen -= offset;
bytesRead = offset;
// printf("responseLen=%d offset=%d i=%d\n", responseLen, offset, i);
// get any remaining data
while (responseLen) {
count = read(fd,(char *)(response + offset),responseLen);
// printf("after read count = %d reponseLen = %d offset=%d\n",
// count, responseLen, offset);
if (count == -1) {
printf("read failed: count=%d\n", count);
return 0;
}
offset += count;
responseLen -= count;
bytesRead += count;
}
if (bytesToRead != bytesRead) {
printf("read of data failed bytesToRead = %d != bytesRead = %d\n",
bytesToRead, bytesRead);
}
// printf("response %d: %s\n", responseLen, response);
if (!infinite) {
printf("bytesRead = %d\n", bytesRead);
repeatCount--;
if (repeatCount) {
doDelay();
}
} else {
requests++;
if (requests == 1000) {
requests = 0;
write(1,"*",1);
}
doDelay();
}
}
if (response) free(response);
return 0;
}
