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Fold long lines.

This commit is contained in:
Guido van Rossum 2003-02-10 16:05:43 +00:00
parent 6a600aba2d
commit f6c9ba8457
1 changed files with 7 additions and 4 deletions
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11
Objects/abstract.c
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@ -1,6 +1,5 @@
/* Abstract Object Interface (many thanks to Jim Fulton) */
#include "Python.h"
#include <ctype.h>
#include "structmember.h" /* we need the offsetof() macro from there */
@ -2093,16 +2092,20 @@ PyObject_IsSubclass(PyObject *derived, PyObject *cls)
int retval;
if (!PyClass_Check(derived) || !PyClass_Check(cls)) {
if (!check_class(derived, "issubclass() arg 1 must be a class"))
if (!check_class(derived,
"issubclass() arg 1 must be a class"))
return -1;
if (PyTuple_Check(cls)) {
int i;
int n = PyTuple_GET_SIZE(cls);
for (i = 0; i < n; ++i) {
retval = PyObject_IsSubclass(derived, PyTuple_GET_ITEM(cls, i));
if (retval != 0) /* either found it, or got an error */
retval = PyObject_IsSubclass(
derived, PyTuple_GET_ITEM(cls, i));
if (retval != 0) {
/* either found it, or got an error */
return retval;
}
}
return 0;
}