*.c: Use Python `METH_NOARGS' methods where applicable.

[pyke] / pyke.h

diff --git a/pyke.h b/pyke.h
index 66438a4..e7a1ece 100644 (file)
--- a/pyke.h
+++ b/pyke.h
@@ -236,6 +236,11 @@ extern PyTypeObject *inittype(PyTypeObject */*skel*/,
     CONVERT_CAREFULLY(PyCFunction, PyCFunctionWithKeywords, decor(func)), \
     METH_VARARGS | METH_KEYWORDS | flags,                              \
     doc },
+#define NOARG_METHOD(decor, func, flags, doc)                          \
+  { #func,                                                             \
+    CONVERT_CAREFULLY(PyCFunction, PyNoArgsFunction, decor(func)),     \
+    METH_NOARGS | flags,                                               \
+    doc },
 
 /* Convenience wrappers for filling in `PyMethodDef' tables, following
  * Pyke naming convention.  Define `METHNAME' locally as
@@ -246,10 +251,13 @@ extern PyTypeObject *inittype(PyTypeObject */*skel*/,
  */
 #define METH(func, doc) STD_METHOD(METHNAME, func, 0, doc)
 #define KWMETH(func, doc) KEYWORD_METHOD(METHNAME, func, 0, doc)
+#define NAMETH(func, doc) NOARG_METHOD(METHNAME, func, 0, doc)
 #define CMTH(func, doc) STD_METHOD(METHNAME, func, METH_CLASS, doc)
 #define KWCMTH(func, doc) KEYWORD_METHOD(METHNAME, func, METH_CLASS, doc)
+#define NACMTH(func, doc) NOARG_METHOD(METHNAME, func, METH_CLASS, doc)
 #define SMTH(func, doc) STD_METHOD(METHNAME, func, METH_STATIC, doc)
 #define KWSMTH(func, doc) KEYWORD_METHOD(METHNAME, func, METH_STATIC, doc)
+#define NASMTH(func, doc) NOARG_METHOD(METHNAME, func, METH_STATIC, doc)
 
 /* Convenience wrappers for filling in `PyGetSetDef' tables, following Pyke
  * naming convention.  Define `GETSETNAME' locally as
@@ -365,32 +373,35 @@ extern PyMethodDef *donemethods(void);
 #define GMAP_METMNAME(func) gmapmeth_##func
 #define GMAP_METH(func, doc) STD_METHOD(GMAP_METMNAME, func, 0, doc)
 #define GMAP_KWMETH(func, doc) KEYWORD_METHOD(GMAP_METMNAME, func, 0, doc)
+#define GMAP_NAMETH(func, doc) NOARG_METHOD(GMAP_METMNAME, func, 0, doc)
 #define GMAP_METHDECL(func, doc)                                       \
   extern PyObject *gmapmeth_##func(PyObject *, PyObject *);
 #define GMAP_KWMETHDECL(func, doc)                                     \
   extern PyObject *gmapmeth_##func(PyObject *, PyObject *, PyObject *);
+#define GMAP_NAMETHDECL(func, doc)                                     \
+  extern PyObject *gmapmeth_##func(PyObject *);
 
-#define GMAP_DOROMETHODS(METH, KWMETH)                                 \
+#define GMAP_DOROMETHODS(METH, KWMETH, NAMETH)                         \
   METH (has_key,       "D.has_key(KEY) -> BOOL")                       \
-  METH (keys,          "D.keys() -> LIST")                             \
-  METH (values,        "D.values() -> LIST")                           \
-  METH (items,         "D.items() -> LIST")                            \
-  METH (iterkeys,      "D.iterkeys() -> ITER")                         \
-  METH (itervalues,    "D.itervalues() -> ITER")                       \
-  METH (iteritems,     "D.iteritems() -> ITER")                        \
+  NAMETH(keys,         "D.keys() -> LIST")                             \
+  NAMETH(values,       "D.values() -> LIST")                           \
+  NAMETH(items,                "D.items() -> LIST")                            \
+  NAMETH(iterkeys,     "D.iterkeys() -> ITER")                         \
+  NAMETH(itervalues,   "D.itervalues() -> ITER")                       \
+  NAMETH(iteritems,    "D.iteritems() -> ITER")                        \
   KWMETH(get,          "D.get(KEY, [default = None]) -> VALUE")
 
-#define GMAP_DOMETHODS(METH, KWMETH)                                   \
-  GMAP_DOROMETHODS(METH, KWMETH)                                       \
-  METH (clear,         "D.clear()")                                    \
+#define GMAP_DOMETHODS(METH, KWMETH, NAMETH)                           \
+  GMAP_DOROMETHODS(METH, KWMETH, NAMETH)                               \
+  NAMETH(clear,                "D.clear()")                                    \
   KWMETH(setdefault,   "D.setdefault(K, [default = None]) -> VALUE")   \
   KWMETH(pop,          "D.pop(KEY, [default = <error>]) -> VALUE")     \
-  METH (popitem,       "D.popitem() -> (KEY, VALUE)")                  \
+  NAMETH(popitem,      "D.popitem() -> (KEY, VALUE)")                  \
   METH (update,        "D.update(MAP)")
 
-GMAP_DOMETHODS(GMAP_METHDECL, GMAP_KWMETHDECL)
-#define GMAP_ROMETHODS GMAP_DOROMETHODS(GMAP_METH, GMAP_KWMETH)
-#define GMAP_METHODS GMAP_DOMETHODS(GMAP_METH, GMAP_KWMETH)
+GMAP_DOMETHODS(GMAP_METHDECL, GMAP_KWMETHDECL, GMAP_NAMETHDECL)
+#define GMAP_ROMETHODS GMAP_DOROMETHODS(GMAP_METH, GMAP_KWMETH, GMAP_NAMETH)
+#define GMAP_METHODS GMAP_DOMETHODS(GMAP_METH, GMAP_KWMETH, GMAP_NAMETH)
 
 /* Mapping protocol implementation. */
 extern Py_ssize_t gmap_pysize(PyObject *); /* for `mp_length' */