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/*
*
* Copyright 2002-2004 The Ant-Contrib project
*
* Licensed 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.
*/
package net.sf.antcontrib.cpptasks.compiler;
import net.sf.antcontrib.cpptasks.CCTask;
import net.sf.antcontrib.cpptasks.ProcessorDef;
import net.sf.antcontrib.cpptasks.TargetDef;
import net.sf.antcontrib.cpptasks.VersionInfo;
import org.apache.tools.ant.types.Environment;
/**
* A processor. Base interface for Compiler and Linker
*
* @author Curt Arnold
*/
public interface Processor {
/**
* Returns a bid indicating the desire of this compiler to process the
* file.
*
* @param inputFile
* input file
* @return 0 = no interest, 100 = high interest
*/
int bid(String inputFile);
Processor changeEnvironment(boolean newEnvironment, Environment env);
/**
* Returns the compiler configuration for <cc>or <compiler>element.
*
* @param defaultProviders
* When specificConfig corresponds to a <compiler>or linker
* element, defaultProvider will be a zero to two element array.
* If there is an extends attribute, the first element will be
* the referenced ProcessorDef, unless inherit = false, the last
* element will be the containing <cc>element
* @param specificConfig
* A <cc>or <compiler>element.
* @return resulting configuration
*/
ProcessorConfiguration createConfiguration(CCTask task, LinkType linkType,
ProcessorDef[] defaultProviders, ProcessorDef specificConfig,
TargetDef targetPlatform, VersionInfo versionInfo);
/**
* Retrieve an identifier that identifies the specific version of the
* compiler. Compilers with the same identifier should produce the same
* output files for the same input files and command line switches.
*/
String getIdentifier();
/**
* Gets the linker that is associated with this processors
*/
Linker getLinker(LinkType type);
/**
* Output file name (no path components) corresponding to source file
*
* @param inputFile
* input file
* @return output file name or null if no output file or name not
* determined by input file
*/
String[] getOutputFileNames(String inputFile, VersionInfo versionInfo);
}
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