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dynamic-util.h
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1 // Copyright 2012 Cloudera Inc.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #ifndef IMPALA_UTIL_DYNAMIC_UTIL_H
16 #define IMPALA_UTIL_DYNAMIC_UTIL_H
17 
18 #include "common/status.h"
19 
20 namespace impala {
21 
27 Status DynamicLookup(void* handle, const char* symbol, void** fn_ptr, bool quiet=false);
28 
33 Status DynamicOpen(const char* library, void** handle);
34 
36 void DynamicClose(void* handle);
37 
38 }
39 
40 #endif
41 
Status DynamicOpen(const char *library, void **handle)
Definition: dynamic-util.cc:37
Status DynamicLookup(void *handle, const char *symbol, void **fn_ptr, bool quiet)
Definition: dynamic-util.cc:26
void DynamicClose(void *handle)
Closes the handle.
Definition: dynamic-util.cc:58