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Add a bunch of GIL release/acquire points in tp_print implementations and for

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PyObject_Print().

Closes issue #1164.
This commit is contained in:
Brett Cannon 2007-09-17 03:28:34 +00:00
parent d36a60e1e3
commit 0153159e67
13 changed files with 89 additions and 8 deletions
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4
Objects/object.c
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@ -279,14 +279,18 @@ internal_print(PyObject *op, FILE *fp, int flags, int nesting)
#endif
clearerr(fp); /* Clear any previous error condition */
if (op == NULL) {
Py_BEGIN_ALLOW_THREADS
fprintf(fp, "<nil>");
Py_END_ALLOW_THREADS
}
else {
if (op->ob_refcnt <= 0)
/* XXX(twouters) cast refcount to long until %zd is
universally available */
Py_BEGIN_ALLOW_THREADS
fprintf(fp, "<refcnt %ld at %p>",
(long)op->ob_refcnt, op);
Py_END_ALLOW_THREADS
else if (Py_Type(op)->tp_print == NULL) {
PyObject *s;
if (flags & Py_PRINT_RAW)