int _tmain(int argc, _TCHAR* argv[]) { if(argc < 2){ printf("ObjctScript " OS_VERSION " Copyright (C) 2012 Evgeniy Golovin ([email protected])\n"); printf("Latest version and source code: https://github.com/unitpoint/objectscript\n"); printf("\n"); printf("Usage: %s script [args]\n", argv[0]); exit(1); } // craete ObjectScript instance OS * os = OS::create(); // save allocated memory at start point int start_mem_usage = os->getAllocatedBytes(); // set needed settings os->setSetting(OS_SETTING_CREATE_DEBUG_INFO, true); os->setSetting(OS_SETTING_CREATE_DEBUG_OPCODES, true); os->setSetting(OS_SETTING_CREATE_COMPILED_FILE, true); // create program arguments os->newObject(); for(int i = 0; i < argc; i++){ os->pushStackValue(-1); os->pushNumber(i-1); os->pushString(getString(os, argv[i])); os->setProperty(); } // we can use the program arguments as global arg variable inside of our script os->setGlobal("arg"); // set global getTimeSec function so we can check time inside of our script os->setGlobal(def("getTimeSec", getTimeSec)); // run main stript // os->require("c:\\Sources\\OS\\proj.win32\\profile_benchmark\\scripts\\n-body.os"); // getString(os, argv[1])); // os->require("c:\\Sources\\OS\\unit-tests-os\\operators.os"); // getString(os, argv[1])); // os->require(getString(os, argv[1])); os->require(getString(os, argv[1]), true, 0, OS_SOURCECODE_AUTO); { int mem_allocated = os->getAllocatedBytes()/1024; int mem_cached = os->getCachedBytes()/1024; // run gc full step os->gcFull(); int after_mem_allocated = os->getAllocatedBytes()/1024; int after_mem_cached = os->getCachedBytes()/1024; // output some debug memory usage info printf("\n\n[before GC] memory used: %d Kb, cached: %d Kb, allocated: %d Kb\n[after GC] memory used: %d Kb, cached: %d Kb, allocated: %d Kb\n", mem_allocated - mem_cached, mem_cached, mem_allocated, after_mem_allocated - after_mem_cached, after_mem_cached, after_mem_allocated ); #ifdef OS_DEBUG printf("\nNotice: debug build uses much more memory than release build\n"); #endif } // release the ObjectScript instance os->release(); return 0; }