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Apply two changes, systematically:

Browse source 
(1) Use PyErr_NewException("module.class", NULL, NULL) to create the
    exception object.

(2) Remove all calls to Py_FatalError(); instead, return or
    ignore the errors -- the import code now checks PyErr_Occurred()
    after calling a module's init function, so it's no longer a
    fatal error for the initialization to fail.

Also did some small cleanups, e.g. removed unnecessary test for
"already initialized" from initfpectl(), and unified
initposix()/initnt().

I haven't checked this very thoroughly, so while the changes are
pretty trivial -- beware of untested code!
This commit is contained in:
Guido van Rossum 1997-10-01 04:29:29 +00:00
parent ccf0a44d2d
commit 0cb96de269
27 changed files with 79 additions and 167 deletions
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12
Modules/fpectlmodule.c
View file

@ -227,17 +227,11 @@ static void sigfpe_handler(int signo)
void initfpectl(void)
{
PyObject *m, *d;
static int already_initialized = 0;
if (already_initialized) return;
m = Py_InitModule("fpectl", fpectl_methods);
d = PyModule_GetDict(m);
fpe_error = PyString_FromString("fpectl.error");
PyDict_SetItemString(d, "error", fpe_error);
if (PyErr_Occurred())
Py_FatalError("Cannot initialize module fpectl");
already_initialized = 1;
fpe_error = PyErr_NewException("fpectl.error", NULL, NULL);
if (fpe_error != NULL)
PyDict_SetItemString(d, "error", fpe_error);
}
#ifdef __cplusplus