1/*-------------------------------------------------------------------------
2 * drawElements Quality Program Tester Core
3 * ----------------------------------------
4 *
5 * Copyright 2014 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *      http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief Generic interface for library containing functions.
22 *//*--------------------------------------------------------------------*/
23
24#include "tcuFunctionLibrary.hpp"
25
26namespace tcu
27{
28
29// FunctionLibrary
30
31FunctionLibrary::FunctionLibrary (void)
32{
33}
34
35FunctionLibrary::~FunctionLibrary (void)
36{
37}
38
39// StaticFunctionLibrary
40
41StaticFunctionLibrary::StaticFunctionLibrary (const Entry* entries, int numEntries)
42{
43	for (int entryNdx = 0; entryNdx < numEntries; entryNdx++)
44		m_functions.insert(std::make_pair(std::string(entries[entryNdx].name), entries[entryNdx].ptr));
45}
46
47StaticFunctionLibrary::~StaticFunctionLibrary (void)
48{
49}
50
51deFunctionPtr StaticFunctionLibrary::getFunction (const char* funcName) const
52{
53	std::map<std::string, deFunctionPtr>::const_iterator iter = m_functions.find(funcName);
54
55	if (iter == m_functions.end())
56		return DE_NULL;
57	else
58		return iter->second;
59}
60
61// DynamicFunctionLibrary
62
63DynamicFunctionLibrary::DynamicFunctionLibrary (const char* fileName)
64	: m_dynamicLibrary(fileName)
65{
66}
67
68DynamicFunctionLibrary::~DynamicFunctionLibrary (void)
69{
70}
71
72deFunctionPtr DynamicFunctionLibrary::getFunction (const char* funcName) const
73{
74	return m_dynamicLibrary.getFunction(funcName);
75}
76
77// CompositeFunctionLibrary
78
79CompositeFunctionLibrary::CompositeFunctionLibrary (const FunctionLibrary* libraries, int numLibraries)
80	: m_libraries		(libraries)
81	, m_numLibraries	(numLibraries)
82{
83}
84
85CompositeFunctionLibrary::~CompositeFunctionLibrary (void)
86{
87}
88
89deFunctionPtr CompositeFunctionLibrary::getFunction (const char* name) const
90{
91	for (int ndx = 0; ndx < m_numLibraries; ndx++)
92	{
93		const deFunctionPtr ptr = m_libraries[ndx].getFunction(name);
94		if (ptr)
95			return ptr;
96	}
97	return DE_NULL;
98}
99
100} // tcu
101