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Fix settings to honor numeric conversion errors

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Rename try* non exceptioning functions to *NoEx
This commit is contained in:
sapier 2014-02-05 01:35:40 +01:00 • committed by kwolekr
parent 2927a327ca
commit 3f376a092e
8 changed files with 79 additions and 43 deletions
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16
src/emerge.cpp
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@ -102,15 +102,15 @@ EmergeManager::EmergeManager(IGameDef *gamedef) {
// if unspecified, leave a proc for the main thread and one for
// some other misc thread
int nthreads = 0;
if (!g_settings->tryGetS16("num_emerge_threads", nthreads))
if (!g_settings->getS16NoEx("num_emerge_threads", nthreads))
nthreads = porting::getNumberOfProcessors() - 2;
if (nthreads < 1)
nthreads = 1;
qlimit_total = g_settings->getU16("emergequeue_limit_total");
if (!g_settings->tryGetU16("emergequeue_limit_diskonly", qlimit_diskonly))
if (!g_settings->getU16NoEx("emergequeue_limit_diskonly", qlimit_diskonly))
qlimit_diskonly = nthreads * 5 + 1;
if (!g_settings->tryGetU16("emergequeue_limit_generate", qlimit_generate))
if (!g_settings->getU16NoEx("emergequeue_limit_generate", qlimit_generate))
qlimit_generate = nthreads + 1;
for (int i = 0; i != nthreads; i++)
@ -352,13 +352,13 @@ void EmergeManager::loadParamsFromSettings(Settings *settings) {
std::string seed_str;
const char *setname = (settings == g_settings) ? "fixed_map_seed" : "seed";
if (settings->tryGet(setname, seed_str))
if (settings->getNoEx(setname, seed_str))
params.seed = read_seed(seed_str.c_str());
settings->tryGet("mg_name", params.mg_name);
settings->tryGetS16("water_level", params.water_level);
settings->tryGetS16("chunksize", params.chunksize);
settings->tryGetFlagStr("mg_flags", params.flags, flagdesc_mapgen);
settings->getNoEx("mg_name", params.mg_name);
settings->getS16NoEx("water_level", params.water_level);
settings->getS16NoEx("chunksize", params.chunksize);
settings->getFlagStrNoEx("mg_flags", params.flags, flagdesc_mapgen);
delete params.sparams;
params.sparams = createMapgenParams(params.mg_name);