bool initConfigAndLogger(int argc, char** argv, SPConfig* config) {
char *configFilename, *loggerFilename;
SP_CONFIG_MSG configMsg = SP_CONFIG_SUCCESS;
SP_LOGGER_LEVEL loggerLevel;
SP_LOGGER_MSG loggerMsg;
if (!(configFilename = getConfigFilename(argc, argv))) {
printf(INVALID_CMD_LINE);
return false;
}
if (!(*config = getConfigFromFile(configFilename, &configMsg)) ||
configMsg != SP_CONFIG_SUCCESS) {
printf(ERROR_AT_GET_CONFIG_FROM_FILE, configMsgToStr(configMsg));
return false;
}
loggerFilename = spConfigGetLoggerFilename(*config, &configMsg);
if (loggerFilename == NULL || configMsg != SP_CONFIG_SUCCESS) {
printf(ERROR_AT_GET_LOGGER_FILENAME_FROM_CONFIG, configMsgToStr(configMsg));
return false;
}
loggerLevel = spConfigGetLoggerLevel(*config, &configMsg);
if (configMsg != SP_CONFIG_SUCCESS) {
printf(ERROR_AT_GET_LOGGER_LEVEL_FROM_CONFIG, configMsgToStr(configMsg));
return false;
}
loggerMsg = spLoggerCreate(!strcmp(loggerFilename, STDOUT) ? NULL : loggerFilename,
loggerLevel);
if (loggerMsg != SP_LOGGER_SUCCESS) {
printf(ERROR_AT_CREATE_LOGGER, loggerMsgToStr(loggerMsg));
return false;
}
spLoggerSafePrintDebug(DEBUG_LOGGER_HAS_BEEN_CREATED, __FILE__, __FUNCTION__,
__LINE__);
return true;
}
int main(int argc, char **argv) {
// fix `fullscreen quit kills mouse` issue.
atexit(SDL_Quit);
std::string config_filename = getConfigFilename();
ConfigFile config(config_filename);
// window dimensions from configfile
wvw = config.read<int>("Window Width", 512);
wvh = config.read<int>("Window Height", 512);
fullscreen = config.read("Fullscreen", true);
init_display(wvw, wvh, &fvw, &fvh, fullscreen);
SDL_WM_SetCaption(PROJECTM_TITLE, NULL);
// memleak test
while (doMemleakTest) {
static int k = 0;
std::cerr << "[iter " << k++ << "]" << std::endl;
globalPM = new projectM(config_filename);
assert(globalPM);
delete (globalPM);
if (k >= memLeakIterations)
break;
}
globalPM = new projectM(config_filename);
// if started fullscreen, give PM new viewport dimensions
if (fullscreen)
globalPM->projectM_resetGL(fvw, fvh);
renderLoop();
// not reached
return 1;
}
