remove python api cruft from custom operator registration

source/blender/python/intern/bpy_util.c

@@ -35,95 +35,6 @@ bContext*	__py_context = NULL;
 bContext*	BPy_GetContext(void) { return __py_context; };
 void		BPy_SetContext(bContext *C) { __py_context= C; };
 
-
-PyObject *BPY_flag_to_list(struct BPY_flag_def *flagdef, int flag)
-{
-	PyObject *list = PyList_New(0);
-	
-	PyObject *item;
-	BPY_flag_def *fd;
-
-	fd= flagdef;
-	while(fd->name) {
-		if (fd->flag & flag) {
-			item = PyUnicode_FromString(fd->name);
-			PyList_Append(list, item);
-			Py_DECREF(item);
-		}
-		fd++;
-	}
-	
-	return list;
-
-}
-
-static char *bpy_flag_error_str(BPY_flag_def *flagdef)
-{
-	BPY_flag_def *fd= flagdef;
-	DynStr *dynstr= BLI_dynstr_new();
-	char *cstring;
-
-	BLI_dynstr_append(dynstr, "Error converting a sequence of strings into a flag.\n\tExpected only these strings...\n\t");
-
-	while(fd->name) {
-		BLI_dynstr_appendf(dynstr, fd!=flagdef?", '%s'":"'%s'", fd->name);
-		fd++;
-	}
-
-	cstring = BLI_dynstr_get_cstring(dynstr);
-	BLI_dynstr_free(dynstr);
-	return cstring;
-}
-
-int BPY_flag_from_seq(BPY_flag_def *flagdef, PyObject *seq, int *flag)
-{
-	int i, error_val= 0;
-	char *cstring;
-	PyObject *item;
-	BPY_flag_def *fd;
-	*flag = 0;
-
-	if (PySequence_Check(seq)) {
-		i= PySequence_Length(seq);
-
-		while(i--) {
-			item = PySequence_ITEM(seq, i);
-			cstring= _PyUnicode_AsString(item);
-			if(cstring) {
-				fd= flagdef;
-				while(fd->name) {
-					if (strcmp(cstring, fd->name) == 0) {
-						(*flag) |= fd->flag;
-						break;
-					}
-					fd++;
-				}
-				if (fd->name==NULL) { /* could not find a match */
-					error_val= 1;
-				}
-			} else {
-				error_val= 1;
-			}
-			Py_DECREF(item);
-		}
-	}
-	else {
-		error_val= 1;
-	}
-
-	if (*flag == 0)
-		error_val = 1;
-
-	if (error_val) {
-		char *buf = bpy_flag_error_str(flagdef);
-		PyErr_SetString(PyExc_AttributeError, buf);
-		MEM_freeN(buf);
-		return -1; /* error value */
-	}
-
-	return 0; /* ok */
-}
-
 /* for debugging */
 void PyObSpit(char *name, PyObject *var) {
 	fprintf(stderr, "<%s> : ", name);