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svn+ssh://pythondev@svn.python.org/python/trunk ........ r73376 | benjamin.peterson | 2009-06-11 17:29:23 -0500 (Thu, 11 Jun 2009) | 1 line remove check for case handled in sub-function ........ r73393 | alexandre.vassalotti | 2009-06-12 13:56:57 -0500 (Fri, 12 Jun 2009) | 2 lines Clear reference to the static PyExc_RecursionErrorInst in _PyExc_Fini. ........ r73398 | alexandre.vassalotti | 2009-06-12 15:57:12 -0500 (Fri, 12 Jun 2009) | 3 lines Add const qualifier to PyErr_SetFromErrnoWithFilename and to PyErr_SetFromErrnoWithUnicodeFilename. ........ r73400 | alexandre.vassalotti | 2009-06-12 16:43:47 -0500 (Fri, 12 Jun 2009) | 2 lines Delete outdated make file for building the parser with MSVC 6. ........ r73404 | benjamin.peterson | 2009-06-12 20:40:00 -0500 (Fri, 12 Jun 2009) | 1 line keep the slice.step field as NULL if no step expression is given ........ r73405 | benjamin.peterson | 2009-06-12 22:46:30 -0500 (Fri, 12 Jun 2009) | 1 line prevent import statements from assigning to None ........ r73409 | benjamin.peterson | 2009-06-13 08:06:21 -0500 (Sat, 13 Jun 2009) | 1 line allow importing from a module named None if it has an 'as' clause ........ r73419 | benjamin.peterson | 2009-06-13 11:19:19 -0500 (Sat, 13 Jun 2009) | 1 line set Print.values to NULL if there are no values ........ r73420 | benjamin.peterson | 2009-06-13 12:08:53 -0500 (Sat, 13 Jun 2009) | 1 line give a better error message when deleting () ........ r73421 | benjamin.peterson | 2009-06-13 15:23:33 -0500 (Sat, 13 Jun 2009) | 1 line when no module is given in a 'from' relative import, make ImportFrom.module NULL ........ r73432 | amaury.forgeotdarc | 2009-06-14 16:20:40 -0500 (Sun, 14 Jun 2009) | 3 lines #6227: Because of a wrong indentation, the test was not testing what it should. Ensure that the snippet in doctest_aliases actually contains aliases. ........ r73457 | benjamin.peterson | 2009-06-16 18:13:09 -0500 (Tue, 16 Jun 2009) | 1 line add underscores ........ r73460 | benjamin.peterson | 2009-06-16 22:23:04 -0500 (Tue, 16 Jun 2009) | 1 line remove unused 'encoding' member from the compiler struct ........ r73485 | benjamin.peterson | 2009-06-19 17:07:47 -0500 (Fri, 19 Jun 2009) | 1 line remove duplicate test ........ r73486 | benjamin.peterson | 2009-06-19 17:09:17 -0500 (Fri, 19 Jun 2009) | 1 line add missing assertion #6313 ........ r73488 | benjamin.peterson | 2009-06-19 17:16:28 -0500 (Fri, 19 Jun 2009) | 1 line show that this one isn't used ........ r73489 | benjamin.peterson | 2009-06-19 17:21:12 -0500 (Fri, 19 Jun 2009) | 1 line use closures ........ r73501 | benjamin.peterson | 2009-06-21 18:01:07 -0500 (Sun, 21 Jun 2009) | 1 line don't need to add the name 'lambda' as assigned ........ r73502 | benjamin.peterson | 2009-06-21 18:03:36 -0500 (Sun, 21 Jun 2009) | 1 line remove tmpname support since it's no longer used ........ r73513 | benjamin.peterson | 2009-06-22 20:18:57 -0500 (Mon, 22 Jun 2009) | 1 line fix grammar ........ r73514 | benjamin.peterson | 2009-06-22 22:01:56 -0500 (Mon, 22 Jun 2009) | 1 line remove some unused symtable constants ........
101 lines
2.5 KiB
C
101 lines
2.5 KiB
C
#include "Python.h"
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#include "code.h"
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#include "compile.h"
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#include "Python-ast.h"
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#include "symtable.h"
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static PyObject *
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symtable_symtable(PyObject *self, PyObject *args)
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{
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struct symtable *st;
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PyObject *t;
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char *str;
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char *filename;
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char *startstr;
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int start;
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if (!PyArg_ParseTuple(args, "sss:symtable", &str, &filename,
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&startstr))
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return NULL;
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if (strcmp(startstr, "exec") == 0)
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start = Py_file_input;
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else if (strcmp(startstr, "eval") == 0)
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start = Py_eval_input;
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else if (strcmp(startstr, "single") == 0)
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start = Py_single_input;
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else {
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PyErr_SetString(PyExc_ValueError,
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"symtable() arg 3 must be 'exec' or 'eval' or 'single'");
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return NULL;
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}
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st = Py_SymtableString(str, filename, start);
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if (st == NULL)
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return NULL;
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t = st->st_blocks;
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Py_INCREF(t);
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PyMem_Free((void *)st->st_future);
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PySymtable_Free(st);
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return t;
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}
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static PyMethodDef symtable_methods[] = {
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{"symtable", symtable_symtable, METH_VARARGS,
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PyDoc_STR("Return symbol and scope dictionaries"
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" used internally by compiler.")},
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{NULL, NULL} /* sentinel */
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};
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static struct PyModuleDef symtablemodule = {
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PyModuleDef_HEAD_INIT,
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"_symtable",
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NULL,
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-1,
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symtable_methods,
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NULL,
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NULL,
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NULL,
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NULL
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};
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PyMODINIT_FUNC
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PyInit__symtable(void)
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{
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PyObject *m;
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m = PyModule_Create(&symtablemodule);
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if (m == NULL)
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return NULL;
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PyModule_AddIntConstant(m, "USE", USE);
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PyModule_AddIntConstant(m, "DEF_GLOBAL", DEF_GLOBAL);
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PyModule_AddIntConstant(m, "DEF_LOCAL", DEF_LOCAL);
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PyModule_AddIntConstant(m, "DEF_PARAM", DEF_PARAM);
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PyModule_AddIntConstant(m, "DEF_FREE", DEF_FREE);
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PyModule_AddIntConstant(m, "DEF_FREE_CLASS", DEF_FREE_CLASS);
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PyModule_AddIntConstant(m, "DEF_IMPORT", DEF_IMPORT);
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PyModule_AddIntConstant(m, "DEF_BOUND", DEF_BOUND);
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PyModule_AddIntConstant(m, "TYPE_FUNCTION", FunctionBlock);
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PyModule_AddIntConstant(m, "TYPE_CLASS", ClassBlock);
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PyModule_AddIntConstant(m, "TYPE_MODULE", ModuleBlock);
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PyModule_AddIntConstant(m, "OPT_IMPORT_STAR", OPT_IMPORT_STAR);
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PyModule_AddIntConstant(m, "OPT_TOPLEVEL", OPT_TOPLEVEL);
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PyModule_AddIntConstant(m, "LOCAL", LOCAL);
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PyModule_AddIntConstant(m, "GLOBAL_EXPLICIT", GLOBAL_EXPLICIT);
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PyModule_AddIntConstant(m, "GLOBAL_IMPLICIT", GLOBAL_IMPLICIT);
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PyModule_AddIntConstant(m, "FREE", FREE);
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PyModule_AddIntConstant(m, "CELL", CELL);
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PyModule_AddIntConstant(m, "SCOPE_OFF", SCOPE_OFFSET);
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PyModule_AddIntConstant(m, "SCOPE_MASK", SCOPE_MASK);
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if (PyErr_Occurred()) {
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Py_DECREF(m);
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m = 0;
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}
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return m;
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}
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