/src/logging-log4cxx/src/main/cpp/pool.cpp
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1 | | /* |
2 | | * Licensed to the Apache Software Foundation (ASF) under one or more |
3 | | * contributor license agreements. See the NOTICE file distributed with |
4 | | * this work for additional information regarding copyright ownership. |
5 | | * The ASF licenses this file to You under the Apache License, Version 2.0 |
6 | | * (the "License"); you may not use this file except in compliance with |
7 | | * the License. You may obtain a copy of the License at |
8 | | * |
9 | | * http://www.apache.org/licenses/LICENSE-2.0 |
10 | | * |
11 | | * Unless required by applicable law or agreed to in writing, software |
12 | | * distributed under the License is distributed on an "AS IS" BASIS, |
13 | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
14 | | * See the License for the specific language governing permissions and |
15 | | * limitations under the License. |
16 | | */ |
17 | | |
18 | | #include <log4cxx/logstring.h> |
19 | | #include <log4cxx/helpers/pool.h> |
20 | | #include <apr_strings.h> |
21 | | #include <log4cxx/helpers/exception.h> |
22 | | #include <apr_pools.h> |
23 | | #include <assert.h> |
24 | | #if !defined(LOG4CXX) |
25 | | #define LOG4CXX 1 |
26 | | #endif |
27 | | #include <log4cxx/helpers/aprinitializer.h> |
28 | | |
29 | | using namespace LOG4CXX_NS::helpers; |
30 | | using namespace LOG4CXX_NS; |
31 | | |
32 | | |
33 | 9.63k | Pool::Pool() : pool(0), release(true) |
34 | 9.63k | { |
35 | 9.63k | } |
36 | | |
37 | 0 | Pool::Pool(apr_pool_t* p, bool release1) : pool(p), release(release1) |
38 | 0 | { |
39 | 0 | assert(p != NULL); |
40 | 0 | } |
41 | | |
42 | | Pool::~Pool() |
43 | 9.63k | { |
44 | 9.63k | if (pool && release) |
45 | 0 | { |
46 | 0 | apr_pool_destroy(pool); |
47 | 0 | } |
48 | 9.63k | } |
49 | | |
50 | | void Pool::setPool() |
51 | 0 | { |
52 | 0 | apr_status_t stat = apr_pool_create(&pool, APRInitializer::getRootPool()); |
53 | |
|
54 | 0 | if (stat != APR_SUCCESS) |
55 | 0 | { |
56 | 0 | throw PoolException(stat); |
57 | 0 | } |
58 | 0 | } |
59 | | |
60 | | apr_pool_t* Pool::getAPRPool() |
61 | 0 | { |
62 | 0 | if (!pool) |
63 | 0 | setPool(); |
64 | 0 | return pool; |
65 | 0 | } |
66 | | |
67 | | apr_pool_t* Pool::create() |
68 | 0 | { |
69 | 0 | if (!pool) |
70 | 0 | setPool(); |
71 | 0 | apr_pool_t* child; |
72 | 0 | apr_status_t stat = apr_pool_create(&child, pool); |
73 | |
|
74 | 0 | if (stat != APR_SUCCESS) |
75 | 0 | { |
76 | 0 | throw PoolException(stat); |
77 | 0 | } |
78 | | |
79 | 0 | return child; |
80 | 0 | } |
81 | | |
82 | | void* Pool::palloc(size_t size) |
83 | 0 | { |
84 | 0 | if (!pool) |
85 | 0 | setPool(); |
86 | 0 | return apr_palloc(pool, size); |
87 | 0 | } |
88 | | |
89 | | char* Pool::pstralloc(size_t size) |
90 | 0 | { |
91 | 0 | return (char*) palloc(size); |
92 | 0 | } |
93 | | |
94 | | char* Pool::itoa(int n) |
95 | 0 | { |
96 | 0 | if (!pool) |
97 | 0 | setPool(); |
98 | 0 | return apr_itoa(pool, n); |
99 | 0 | } |
100 | | |
101 | | char* Pool::pstrndup(const char* s, size_t len) |
102 | 0 | { |
103 | 0 | if (!pool) |
104 | 0 | setPool(); |
105 | 0 | return apr_pstrndup(pool, s, len); |
106 | 0 | } |
107 | | |
108 | | char* Pool::pstrdup(const char* s) |
109 | 0 | { |
110 | 0 | if (!pool) |
111 | 0 | setPool(); |
112 | 0 | return apr_pstrdup(pool, s); |
113 | 0 | } |
114 | | |
115 | | char* Pool::pstrdup(const std::string& s) |
116 | 0 | { |
117 | 0 | if (!pool) |
118 | 0 | setPool(); |
119 | 0 | return apr_pstrndup(pool, s.data(), s.length()); |
120 | 0 | } |