| /* Example of embedding Python in another program */ |
| |
| #include "Python.h" |
| #include "macglue.h" |
| |
| static char *argv0; |
| |
| long my_writehandler(char *buf, long count) |
| { |
| long mycount; |
| unsigned char mybuf[255]; |
| |
| mycount = count; |
| if (mycount > 255 ) mycount = 255; |
| mybuf[0] = (unsigned char)mycount; |
| strncpy((char *)mybuf+1, buf, mycount); |
| DebugStr(mybuf); |
| return count; |
| } |
| |
| main(argc, argv) |
| int argc; |
| char **argv; |
| { |
| /* So the user can set argc/argv to something interesting */ |
| argc = ccommand(&argv); |
| /* Save a copy of argv0 */ |
| argv0 = argv[0]; |
| |
| /* If the first option is "-q" we don't open a console */ |
| if ( argc > 1 && strcmp(argv[1], "-q") == 0 ) { |
| PyMac_SetConsoleHandler(PyMac_DummyReadHandler, PyMac_DummyWriteHandler, |
| PyMac_DummyWriteHandler); |
| } else |
| if ( argc > 1 && strcmp(argv[1], "-d") == 0 ) { |
| PyMac_SetConsoleHandler(PyMac_DummyReadHandler, my_writehandler, |
| my_writehandler); |
| } |
| /* Initialize the Python interpreter. Required. */ |
| PyMac_Initialize(); |
| |
| /* Define sys.argv. It is up to the application if you |
| want this; you can also let it undefined (since the Python |
| code is generally not a main program it has no business |
| touching sys.argv...) */ |
| PySys_SetArgv(argc, argv); |
| |
| /* Do some application specific code */ |
| printf("Hello, brave new world\n\n"); |
| |
| /* Execute some Python statements (in module __main__) */ |
| PyRun_SimpleString("import sys\n"); |
| PyRun_SimpleString("print sys.builtin_module_names\n"); |
| PyRun_SimpleString("print sys.argv\n"); |
| |
| /* Note that you can call any public function of the Python |
| interpreter here, e.g. call_object(). */ |
| |
| /* Some more application specific code */ |
| printf("\nGoodbye, cruel world\n"); |
| /* Exit, cleaning up the interpreter */ |
| Py_Exit(0); |
| /*NOTREACHED*/ |
| } |
| |
| /* This function is called by the interpreter to get its own name */ |
| char * |
| getprogramname() |
| { |
| return argv0; |
| } |