int main(int argc, char** argv) {
if(!parseOption(argc, argv)) {
fprintf(stderr, "failed to parse option\n");
return 1;
}
BCCScriptRef script;
if((script = loadScript()) == NULL) {
fprintf(stderr, "failed to load source\n");
return 2;
}
#if 0
if(printTypeInformation && !reflection(script, stderr)) {
fprintf(stderr, "failed to retrieve type information\n");
return 3;
}
#endif
printPragma(script);
if(printListing && !disassemble(script, stderr)) {
fprintf(stderr, "failed to disassemble\n");
return 5;
}
if(runResults && !runMain(script, argc, argv)) {
fprintf(stderr, "failed to execute\n");
return 6;
}
return 0;
}
void invoke(const std::string& cmd)
{
GoString str;
str.p = const_cast<char*>(cmd.c_str());
str.n = static_cast<GoInt>(cmd.length());
runMain(str);
}
int SC_TerminalClient::run(int argc, char** argv)
{
Options& opt = mOptions;
if (!parseOptions(argc, argv, opt)) {
return mReturnCode;
}
// finish argv processing
const char* codeFile = 0;
if (argc > 0) {
codeFile = argv[0];
opt.mDaemon = true;
argv++; argc--;
}
opt.mArgc = argc;
opt.mArgv = argv;
// read library configuration file
if (opt.mLibraryConfigFile) {
int argLength = strlen(opt.mLibraryConfigFile);
SC_LanguageConfig::readLibraryConfigYAML(opt.mLibraryConfigFile);
} else
SC_LanguageConfig::readDefaultLibraryConfig();
// initialize runtime
initRuntime(opt);
// startup library
mShouldBeRunning = true;
compileLibrary();
// enter main loop
if (codeFile) executeFile(codeFile);
if (opt.mCallRun) runMain();
if (opt.mDaemon) {
daemonLoop();
}
else {
initInput();
if( shouldBeRunning() ) startInput();
if( shouldBeRunning() ) commandLoop();
endInput();
cleanupInput();
}
if (opt.mCallStop) stopMain();
// shutdown library
shutdownLibrary();
flush();
shutdownRuntime();
return mReturnCode;
}
void Daemon::run( bool detach ) {
NOTE();
if ( detach && !daemonize() )
return;
loop();
if ( _runMain ) {
runMain();
exit();
}
}
int main()
{
try
{
GlobalEvrionment g;
parseSource(readFile("1.txt"), g);
registerBuildinFunctions(g);
runMain(g);
}
catch (const std::exception& e) {
cout << "Exception : " << e.what() << endl;
}
}
int main(int argc, char *argv[])
{
if (argc == 1) {
puts("usage : interpreter file1 [file2 ...]");
return 0;
}
try
{
registerBuildin();
for (int i = 1; i < argc; ++i) parseFile(argv[i]);
runMain();
}
catch (const exception& e) {
cout << "Exception : " << e.what() << endl;
}
}
void BlackberryMain::startMain(int argc, char *argv[]) {
g_quitRequested = false;
// Receive events from window manager
screen_create_context(&screen_cxt, 0);
// Initialise Blackberry Platform Services
bps_initialize();
// TODO: Enable/disable based on setting
sensor_set_rate(SENSOR_TYPE_ACCELEROMETER, 25000);
sensor_request_events(SENSOR_TYPE_ACCELEROMETER);
net::Init();
startDisplays();
screen_request_events(screen_cxt);
navigator_request_events(0);
dialog_request_events(0);
vibration_request_events(0);
NativeInit(argc, (const char **)argv, "/accounts/1000/shared/misc/", "app/native/assets/", "BADCOFFEE");
NativeInitGraphics();
audio = new BlackberryAudio();
runMain();
}
int main() {
int childPid = 0;
int ourPid = getpid();
printf("Ainda existe apenas um processo (%d)\n", ourPid);
childPid = fork();
printf("Agora somos dois (%i)\n", getpid());
if(childPid > 0) {
runMain(ourPid, childPid);
} else {
if(childPid < 0) {
checkError(childPid);
} else {
runChild();
}
}
return 0;
}
int main( )
{
Book b[NUM]; /*定义实参一维数组存储图书记录*/
int choice,n=0; /*n赋值0*/
printf("Input information from a file or keyboard? [1(file)/2(keyboard)]\n"); /*询问信息输入方式*/
scanf("%d",&choice); /*读入选择*/
if (choice == 1)
n=readFile(b); /*读取文件，记录条数返回赋值给n*/
else if (choice == 2)
{
printf("\nInput an integer to indicate how many pieces of information to be input: \n");
scanf("%d",&n);
n=readBook(b,n);
}
else
{
printf("choice error!\n"); /*输入非1、2数字按默认方式执行，从文件读取*/
printf("Execute by default：\n");
}
if (!n) /*如果原来的文件为空*/
{
// printf("Target file is empty!\n");
n=createFile(b); /*则首先要建立文件，从键盘上读入一系列记录存于文件*/
}
do
{
menu(); /*显示菜单*/
printf("Please input your choice: ");
scanf("%d",&choice);
if (choice>=0 && choice<=5)
n=runMain(b,n,choice); /*通过调用此函数进行一级功能项的选择执行*/
else
printf("Error input,please input your choice again!\n");
} while (choice);
sortBook(b,n,1); /*存入文件前按ISBN由小到大排序*/
saveFile(b,n); /*将结果存入文件*/
return 0;
}
int Runtime::runShell(const char *startupBas, int fontScale, int debugPort) {
logEntered();
os_graphics = 1;
os_color_depth = 16;
opt_interactive = true;
opt_usevmt = 0;
opt_file_permitted = 1;
opt_graphics = true;
opt_pref_bpp = 0;
opt_nosave = true;
_output->setTextColor(DEFAULT_FOREGROUND, DEFAULT_BACKGROUND);
_output->setFontSize(getStartupFontSize(_window));
_initialFontSize = _output->getFontSize();
if (fontScale != 100) {
_fontScale = fontScale;
int fontSize = (_initialFontSize * _fontScale / 100);
_output->setFontSize(fontSize);
}
SDL_Init(SDL_INIT_AUDIO);
SDL_AudioSpec desiredSpec;
desiredSpec.freq = FREQUENCY;
desiredSpec.format = AUDIO_S16SYS;
desiredSpec.channels = 1;
desiredSpec.samples = 2048;
desiredSpec.callback = audio_callback;
SDL_AudioSpec obtainedSpec;
SDL_OpenAudio(&desiredSpec, &obtainedSpec);
net_init();
if (debugPort > 0) {
appLog("Debug active on port %d\n", debugPort);
g_lock = SDL_CreateMutex();
g_cond = SDL_CreateCond();
opt_trace_on = 1;
g_debugBreak = SDL_TRUE;
SDL_Thread *thread =
SDL_CreateThread(debugThread, "DBg", (void *)(intptr_t)debugPort);
SDL_DetachThread(thread);
}
if (startupBas != NULL) {
String bas = startupBas;
if (opt_ide == IDE_INTERNAL) {
runEdit(bas.c_str());
} else {
runOnce(bas.c_str());
}
while (_state == kRestartState) {
_state = kActiveState;
if (_loadPath.length() != 0) {
bas = _loadPath;
}
runOnce(bas.c_str());
}
} else {
runMain(MAIN_BAS);
}
if (debugPort > 0) {
SDL_DestroyCond(g_cond);
SDL_DestroyMutex(g_lock);
}
debugStop();
net_close();
SDL_CloseAudio();
_state = kDoneState;
logLeaving();
return _fontScale;
}
