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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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6
Modules/_cursesmodule.c
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@ -1535,7 +1535,7 @@ initcurses()
ModDict = d; /* For PyCurses_InitScr */
/* For exception curses.error */
PyCursesError = PyString_FromString("curses.error");
PyCursesError = PyErr_NewException("curses.error", NULL, NULL);
PyDict_SetItemString(d, "error", PyCursesError);
/* Make the version available */
@ -1585,8 +1585,4 @@ initcurses()
SetDictInt("KEY_MIN", KEY_MIN);
SetDictInt("KEY_MAX", KEY_MAX);
}
/* Check for errors */
if (PyErr_Occurred())
Py_FatalError("can't initialize module curses");
}