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weakref.ReferenceError becomes a built-in exception now that weak ref objects 

are moving into the core; with these changes, it will be possible for the
exception to be raised without the weakref module ever being imported.
This commit is contained in:
Fred Drake 2001-10-05 21:50:08 +00:00
parent 39c785108f
commit bb9fa21cfe
2 changed files with 7 additions and 0 deletions
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1
Include/pyerrors.h
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@ -48,6 +48,7 @@ extern DL_IMPORT(PyObject *) PyExc_NotImplementedError;
extern DL_IMPORT(PyObject *) PyExc_SyntaxError; extern DL_IMPORT(PyObject *) PyExc_SyntaxError;
extern DL_IMPORT(PyObject *) PyExc_IndentationError; extern DL_IMPORT(PyObject *) PyExc_IndentationError;
extern DL_IMPORT(PyObject *) PyExc_TabError; extern DL_IMPORT(PyObject *) PyExc_TabError;
extern DL_IMPORT(PyObject *) PyExc_ReferenceError;
extern DL_IMPORT(PyObject *) PyExc_SystemError; extern DL_IMPORT(PyObject *) PyExc_SystemError;
extern DL_IMPORT(PyObject *) PyExc_SystemExit; extern DL_IMPORT(PyObject *) PyExc_SystemExit;
extern DL_IMPORT(PyObject *) PyExc_TypeError; extern DL_IMPORT(PyObject *) PyExc_TypeError;

6
Python/exceptions.c
View File

@ -97,6 +97,7 @@ Exception\n\
| | |\n\ | | |\n\
| | +-- UnicodeError\n\ | | +-- UnicodeError\n\
| |\n\ | |\n\
| +-- ReferenceError\n\
| +-- SystemError\n\ | +-- SystemError\n\
| +-- MemoryError\n\ | +-- MemoryError\n\
|\n\ |\n\
@ -888,6 +889,9 @@ SystemError__doc__[] = "Internal error in the Python interpreter.\n\
Please report this to the Python maintainer, along with the traceback,\n\ Please report this to the Python maintainer, along with the traceback,\n\
the Python version, and the hardware/OS platform and version."; the Python version, and the hardware/OS platform and version.";
static char
ReferenceError__doc__[] = "Weak ref proxy used after referent went away.";
static char static char
MemoryError__doc__[] = "Out of memory."; MemoryError__doc__[] = "Out of memory.";
@ -956,6 +960,7 @@ PyObject *PyExc_NotImplementedError;
PyObject *PyExc_SyntaxError; PyObject *PyExc_SyntaxError;
PyObject *PyExc_IndentationError; PyObject *PyExc_IndentationError;
PyObject *PyExc_TabError; PyObject *PyExc_TabError;
PyObject *PyExc_ReferenceError;
PyObject *PyExc_SystemError; PyObject *PyExc_SystemError;
PyObject *PyExc_SystemExit; PyObject *PyExc_SystemExit;
PyObject *PyExc_UnboundLocalError; PyObject *PyExc_UnboundLocalError;
@ -1044,6 +1049,7 @@ static struct {
FloatingPointError__doc__}, FloatingPointError__doc__},
{"ValueError", &PyExc_ValueError, 0, ValueError__doc__}, {"ValueError", &PyExc_ValueError, 0, ValueError__doc__},
{"UnicodeError", &PyExc_UnicodeError, &PyExc_ValueError, UnicodeError__doc__}, {"UnicodeError", &PyExc_UnicodeError, &PyExc_ValueError, UnicodeError__doc__},
{"ReferenceError", &PyExc_ReferenceError, 0, ReferenceError__doc__},
{"SystemError", &PyExc_SystemError, 0, SystemError__doc__}, {"SystemError", &PyExc_SystemError, 0, SystemError__doc__},
{"MemoryError", &PyExc_MemoryError, 0, MemoryError__doc__}, {"MemoryError", &PyExc_MemoryError, 0, MemoryError__doc__},
/* Warning categories */ /* Warning categories */