Changes for long file support by Steve Clift.
authorGuido van Rossum <guido@python.org>
Wed, 6 Jan 1999 18:44:57 +0000 (18:44 +0000)
committerGuido van Rossum <guido@python.org>
Wed, 6 Jan 1999 18:44:57 +0000 (18:44 +0000)
Modules/resource.c

index ab3f6761b9dcce03fe99ac6837654243bae43432..4e1c2b1f4282fd122155ca683d7637fd9a4ea471 100644 (file)
@@ -120,7 +120,15 @@ resource_getrlimit(self, args)
                PyErr_SetFromErrno(ResourceError);
                return NULL;
        }
-       return Py_BuildValue("ii", rl.rlim_cur, rl.rlim_max);
+
+#if defined(HAVE_LONG_LONG)
+       if (sizeof(rl.rlim_cur) > sizeof(long)) {
+               return Py_BuildValue("LL",
+                                    (LONG_LONG) rl.rlim_cur,
+                                    (LONG_LONG) rl.rlim_max);
+       }
+#endif
+       return Py_BuildValue("ii", (long) rl.rlim_cur, (long) rl.rlim_max);
 }
 
 static PyObject *
@@ -130,9 +138,9 @@ resource_setrlimit(self, args)
 {
        struct rlimit rl;
        int resource;
+       PyObject *curobj, *maxobj;
 
-       if (!PyArg_ParseTuple(args, "i(ii)", &resource, &rl.rlim_cur, 
-                             &rl.rlim_max)) 
+       if (!PyArg_ParseTuple(args, "i(OO)", &resource, &curobj, &maxobj))
                return NULL;
 
        if (resource < 0 || resource >= RLIM_NLIMITS) {
@@ -141,6 +149,17 @@ resource_setrlimit(self, args)
                return NULL;
        }
 
+#if !defined(HAVE_LARGEFILE_SUPPORT)
+       rl.rlim_cur = PyInt_AsLong(curobj);
+       rl.rlim_max = PyInt_AsLong(maxobj);
+#else
+       /* The limits are probably bigger than a long */
+       rl.rlim_cur = PyLong_Check(curobj) ?
+               PyLong_AsLongLong(curobj) : PyInt_AsLong(curobj);
+       rl.rlim_max = PyLong_Check(maxobj) ?
+               PyLong_AsLongLong(maxobj) : PyInt_AsLong(maxobj);
+#endif
+
        rl.rlim_cur = rl.rlim_cur & RLIM_INFINITY;
        rl.rlim_max = rl.rlim_max & RLIM_INFINITY;
        if (setrlimit(resource, &rl) == -1) {