bpo-27961: Replace PY_LLONG_MAX, PY_LLONG_MIN and PY_ULLONG_MAX with standard macros...

Use standard constants LLONG_MIN, LLONG_MAX and ULLONG_MAX.

diff --git a/Doc/c-api/long.rst b/Doc/c-api/long.rst
index 83d59de6a0d58de549d27d2336babeed95086114..5a6d09ad1bddd559f9996482f4e7efb3f0333f25 100644 (file)
--- a/Doc/c-api/long.rst
+++ b/Doc/c-api/long.rst
@@ -195,8 +195,8 @@ distinguished from a number.  Use :c:func:`PyErr_Occurred` to disambiguate.
    :meth:`__int__` method (if present) to convert it to a
    :c:type:`PyLongObject`.
 
-   If the value of *obj* is greater than :const:`PY_LLONG_MAX` or less than
-   :const:`PY_LLONG_MIN`, set *\*overflow* to ``1`` or ``-1``, respectively,
+   If the value of *obj* is greater than :const:`LLONG_MAX` or less than
+   :const:`LLONG_MIN`, set *\*overflow* to ``1`` or ``-1``, respectively,
    and return ``-1``; otherwise, set *\*overflow* to ``0``.  If any other
    exception occurs set *\*overflow* to ``0`` and return ``-1`` as usual.
 

diff --git a/Include/pythread.h b/Include/pythread.h
index f22e8c42c502777969e6516c9257341b2b50e4d7..569d69648994fbeafc23067d777451beda84a91f 100644 (file)
--- a/Include/pythread.h
+++ b/Include/pythread.h
@@ -51,16 +51,16 @@ PyAPI_FUNC(int) PyThread_acquire_lock(PyThread_type_lock, int);
 #if defined(_POSIX_THREADS)
    /* PyThread_acquire_lock_timed() uses _PyTime_FromNanoseconds(us * 1000),
       convert microseconds to nanoseconds. */
-#  define PY_TIMEOUT_MAX (PY_LLONG_MAX / 1000)
+#  define PY_TIMEOUT_MAX (LLONG_MAX / 1000)
 #elif defined (NT_THREADS)
    /* In the NT API, the timeout is a DWORD and is expressed in milliseconds */
-#  if 0xFFFFFFFFLL * 1000 < PY_LLONG_MAX
+#  if 0xFFFFFFFFLL * 1000 < LLONG_MAX
 #    define PY_TIMEOUT_MAX (0xFFFFFFFFLL * 1000)
 #  else
-#    define PY_TIMEOUT_MAX PY_LLONG_MAX
+#    define PY_TIMEOUT_MAX LLONG_MAX
 #  endif
 #else
-#  define PY_TIMEOUT_MAX PY_LLONG_MAX
+#  define PY_TIMEOUT_MAX LLONG_MAX
 #endif
 
 

diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index 0908f3457f580d51607b3d7c405f9e3cdc473c0b..943bee6e21e197c9ac710751491f3b5a0cdae25a 100644 (file)
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -639,7 +639,7 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
     int overflow;
 
     /* Test that overflow is set properly for a large value. */
-    /* num is a number larger than PY_LLONG_MAX on a typical machine. */
+    /* num is a number larger than LLONG_MAX on a typical machine. */
     num = PyLong_FromString("FFFFFFFFFFFFFFFFFFFFFFFF", NULL, 16);
     if (num == NULL)
         return NULL;
@@ -655,8 +655,8 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
         return raiseTestError("test_long_long_and_overflow",
             "overflow was not set to 1");
 
-    /* Same again, with num = PY_LLONG_MAX + 1 */
-    num = PyLong_FromLongLong(PY_LLONG_MAX);
+    /* Same again, with num = LLONG_MAX + 1 */
+    num = PyLong_FromLongLong(LLONG_MAX);
     if (num == NULL)
         return NULL;
     one = PyLong_FromLong(1L);
@@ -683,7 +683,7 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
             "overflow was not set to 1");
 
     /* Test that overflow is set properly for a large negative value. */
-    /* num is a number smaller than PY_LLONG_MIN on a typical platform */
+    /* num is a number smaller than LLONG_MIN on a typical platform */
     num = PyLong_FromString("-FFFFFFFFFFFFFFFFFFFFFFFF", NULL, 16);
     if (num == NULL)
         return NULL;
@@ -699,8 +699,8 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
         return raiseTestError("test_long_long_and_overflow",
             "overflow was not set to -1");
 
-    /* Same again, with num = PY_LLONG_MIN - 1 */
-    num = PyLong_FromLongLong(PY_LLONG_MIN);
+    /* Same again, with num = LLONG_MIN - 1 */
+    num = PyLong_FromLongLong(LLONG_MIN);
     if (num == NULL)
         return NULL;
     one = PyLong_FromLong(1L);
@@ -757,7 +757,7 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
         return raiseTestError("test_long_long_and_overflow",
             "overflow was set incorrectly");
 
-    num = PyLong_FromLongLong(PY_LLONG_MAX);
+    num = PyLong_FromLongLong(LLONG_MAX);
     if (num == NULL)
         return NULL;
     overflow = 1234;
@@ -765,14 +765,14 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
     Py_DECREF(num);
     if (value == -1 && PyErr_Occurred())
         return NULL;
-    if (value != PY_LLONG_MAX)
+    if (value != LLONG_MAX)
         return raiseTestError("test_long_long_and_overflow",
-            "expected return value PY_LLONG_MAX");
+            "expected return value LLONG_MAX");
     if (overflow != 0)
         return raiseTestError("test_long_long_and_overflow",
             "overflow was not cleared");
 
-    num = PyLong_FromLongLong(PY_LLONG_MIN);
+    num = PyLong_FromLongLong(LLONG_MIN);
     if (num == NULL)
         return NULL;
     overflow = 0;
@@ -780,9 +780,9 @@ test_long_long_and_overflow(PyObject *self, PyObject *Py_UNUSED(ignored))
     Py_DECREF(num);
     if (value == -1 && PyErr_Occurred())
         return NULL;
-    if (value != PY_LLONG_MIN)
+    if (value != LLONG_MIN)
         return raiseTestError("test_long_long_and_overflow",
-            "expected return value PY_LLONG_MIN");
+            "expected return value LLONG_MIN");
     if (overflow != 0)
         return raiseTestError("test_long_long_and_overflow",
             "overflow was not cleared");
@@ -6710,9 +6710,9 @@ PyInit__testcapi(void)
     PyModule_AddObject(m, "FLT_MIN", PyFloat_FromDouble(FLT_MIN));
     PyModule_AddObject(m, "DBL_MAX", PyFloat_FromDouble(DBL_MAX));
     PyModule_AddObject(m, "DBL_MIN", PyFloat_FromDouble(DBL_MIN));
-    PyModule_AddObject(m, "LLONG_MAX", PyLong_FromLongLong(PY_LLONG_MAX));
-    PyModule_AddObject(m, "LLONG_MIN", PyLong_FromLongLong(PY_LLONG_MIN));
-    PyModule_AddObject(m, "ULLONG_MAX", PyLong_FromUnsignedLongLong(PY_ULLONG_MAX));
+    PyModule_AddObject(m, "LLONG_MAX", PyLong_FromLongLong(LLONG_MAX));
+    PyModule_AddObject(m, "LLONG_MIN", PyLong_FromLongLong(LLONG_MIN));
+    PyModule_AddObject(m, "ULLONG_MAX", PyLong_FromUnsignedLongLong(ULLONG_MAX));
     PyModule_AddObject(m, "PY_SSIZE_T_MAX", PyLong_FromSsize_t(PY_SSIZE_T_MAX));
     PyModule_AddObject(m, "PY_SSIZE_T_MIN", PyLong_FromSsize_t(PY_SSIZE_T_MIN));
     PyModule_AddObject(m, "SIZEOF_PYGC_HEAD", PyLong_FromSsize_t(sizeof(PyGC_Head)));

diff --git a/Objects/longobject.c b/Objects/longobject.c
index f0567970468a82815b734426a9f39165c2c3439e..bc87fb2bd65c331061ab85c08956d2ca66224be2 100644 (file)
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -1158,7 +1158,7 @@ PyLong_AsVoidPtr(PyObject *vv)
  * rewritten to use the newer PyLong_{As,From}ByteArray API.
  */
 
-#define PY_ABS_LLONG_MIN (0-(unsigned long long)PY_LLONG_MIN)
+#define PY_ABS_LLONG_MIN (0-(unsigned long long)LLONG_MIN)
 
 /* Create a new int object from a C long long int. */
 
@@ -1462,11 +1462,11 @@ PyLong_AsLongLongAndOverflow(PyObject *vv, int *overflow)
         /* Haven't lost any bits, but casting to long requires extra
          * care (see comment above).
          */
-        if (x <= (unsigned long long)PY_LLONG_MAX) {
+        if (x <= (unsigned long long)LLONG_MAX) {
             res = (long long)x * sign;
         }
         else if (sign < 0 && x == PY_ABS_LLONG_MIN) {
-            res = PY_LLONG_MIN;
+            res = LLONG_MIN;
         }
         else {
             *overflow = sign;
@@ -5020,7 +5020,7 @@ simple:
     /* a fits into a long, so b must too */
     x = PyLong_AsLong((PyObject *)a);
     y = PyLong_AsLong((PyObject *)b);
-#elif PY_LLONG_MAX >> PyLong_SHIFT >> PyLong_SHIFT
+#elif LLONG_MAX >> PyLong_SHIFT >> PyLong_SHIFT
     x = PyLong_AsLongLong((PyObject *)a);
     y = PyLong_AsLongLong((PyObject *)b);
 #else
@@ -5039,7 +5039,7 @@ simple:
     }
 #if LONG_MAX >> PyLong_SHIFT >> PyLong_SHIFT
     return PyLong_FromLong(x);
-#elif PY_LLONG_MAX >> PyLong_SHIFT >> PyLong_SHIFT
+#elif LLONG_MAX >> PyLong_SHIFT >> PyLong_SHIFT
     return PyLong_FromLongLong(x);
 #else
 # error "_PyLong_GCD"