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Rip out the file object's implementation.

Browse source 
Fixed test_import.py while I was at it.

However, there's still a problem in import.c -- get_file() can leak a
FILE struct (not a file descriptor though).  I'm not sure how to fix
this; closing the FILE* closes the file descriptor, and that's the
wrong thing to do when there's still a Python file object keeping the
file descriptor open.  I also would rather not mess with dup(), as it
won't port to Windows.
This commit is contained in:
Guido van Rossum 2007-06-12 23:30:11 +00:00
parent 2d5c219fe0
commit da5b8f2d28
14 changed files with 106 additions and 2537 deletions
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15
Python/bltinmodule.c
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@ -659,8 +659,7 @@ builtin_exec(PyObject *self, PyObject *args)
locals = globals;
if (!PyString_Check(prog) &&
!PyUnicode_Check(prog) &&
!PyCode_Check(prog) &&
!PyFile_Check(prog)) {
!PyCode_Check(prog)) {
PyErr_Format(PyExc_TypeError,
"exec() arg 1 must be a string, file, or code "
"object, not %.100s", prog->ob_type->tp_name);
@ -692,18 +691,6 @@ builtin_exec(PyObject *self, PyObject *args)
}
v = PyEval_EvalCode((PyCodeObject *) prog, globals, locals);
}
else if (PyFile_Check(prog)) {
FILE *fp = PyFile_AsFile(prog);
char *name = PyString_AsString(PyFile_Name(prog));
PyCompilerFlags cf;
cf.cf_flags = 0;
if (PyEval_MergeCompilerFlags(&cf))
v = PyRun_FileFlags(fp, name, Py_file_input, globals,
locals, &cf);
else
v = PyRun_File(fp, name, Py_file_input, globals,
locals);
}
else {
char *str = source_as_string(prog);
PyCompilerFlags cf;