Add a bunch of GIL release/acquire points in tp_print implementations and for
PyObject_Print().
Closes issue #1164.
diff --git a/Objects/listobject.c b/Objects/listobject.c
index 92bad8c..a3fa983 100644
--- a/Objects/listobject.c
+++ b/Objects/listobject.c
@@ -282,19 +282,28 @@
if (rc != 0) {
if (rc < 0)
return rc;
+ Py_BEGIN_ALLOW_THREADS
fprintf(fp, "[...]");
+ Py_END_ALLOW_THREADS
return 0;
}
+ Py_BEGIN_ALLOW_THREADS
fprintf(fp, "[");
+ Py_END_ALLOW_THREADS
for (i = 0; i < Py_Size(op); i++) {
- if (i > 0)
+ if (i > 0) {
+ Py_BEGIN_ALLOW_THREADS
fprintf(fp, ", ");
+ Py_END_ALLOW_THREADS
+ }
if (PyObject_Print(op->ob_item[i], fp, 0) != 0) {
Py_ReprLeave((PyObject *)op);
return -1;
}
}
+ Py_BEGIN_ALLOW_THREADS
fprintf(fp, "]");
+ Py_END_ALLOW_THREADS
Py_ReprLeave((PyObject *)op);
return 0;
}