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Open config.json file with SDL functions

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It's not possible to use the usual c++ functions because
it's not supported by android assets directory.
This commit is contained in:
Mathieu Schroeter 2018-06-09 16:15:26 +02:00
parent a1f5c49fbd
commit dcadfe1c38
1 changed files with 7 additions and 3 deletions
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10
src/blupi.cxx
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@ -115,12 +115,16 @@ ReadConfig ()
{ {
const auto config = GetBaseDir () + "data/config.json"; const auto config = GetBaseDir () + "data/config.json";
std::ifstream file (config, std::ifstream::in); SDL_RWops * file = SDL_RWFromFile (config.c_str (), "rb");
if (!file) if (!file)
return false; return false;
nlohmann::json j; Sint64 size = SDL_RWsize (file);
file >> j; char * buffer = (char *) calloc (sizeof (char), size + 1);
SDL_RWread (file, buffer, size, 1);
nlohmann::json j = buffer;
SDL_RWclose (file);
free (buffer);
if ( if (
!(g_settingsOverload & SETTING_SPEEDRATE) && !(g_settingsOverload & SETTING_SPEEDRATE) &&