| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <axiom_xpath.h> |
| #include "xpath_functions.h" |
| #include "xpath_internals_engine.h" |
| |
| int |
| axiom_xpath_function_count( |
| axiom_xpath_context_t *context, |
| int np) |
| { |
| axiom_xpath_result_node_t *node; |
| double * v; |
| int i; |
| |
| node = AXIS2_MALLOC(context->env->allocator, sizeof(axiom_xpath_result_node_t)); |
| v = AXIS2_MALLOC(context->env->allocator, sizeof(double)); |
| |
| *v = np; |
| node->value = v; |
| node->type = AXIOM_XPATH_TYPE_NUMBER; |
| |
| for(i = 0; i < np; i++) |
| { |
| axutil_stack_pop(context->stack, context->env); |
| } |
| |
| axutil_stack_push(context->stack, context->env, node); |
| |
| return 1; |
| } |