Modifier and Type	Class and Description
private static class	PCPP.Macro
pack-priv static class	PCPP.ParseState

Modifier and Type	Field and Description
private static int	debugPrintIndentLevel
private final Map<String, String>	defineMap Map containing the results of #define statements.
private final boolean	enableCopyOutput2Stderr
private final List<Boolean>	enabledBits
private final boolean	enableDebugPrint
private final List<String>	includePaths List containing the #include paths as Strings
private final Logging.LoggerIf	LOG
private final Map<String, PCPP.Macro>	macroMap
private final Set<String>	nonConstantDefines
private OutputStream	out
private PCPP.ParseState	state
private PrintWriter	writer

Access	Constructor and Description
public	PCPP(final List<String> includePaths, final boolean debug, final boolean copyOutput2Stderr)

Method Summary

Modifier and Type	Method and Description
public void	addDefine(final String name, final String value) Implements com.jogamp.gluegen.GenericCPP.addDefine.
private void	addDefine(final String name, final boolean nameIsMacro, List<String> values)
private String	curTokenAsString()
private void	debugPrint(final boolean onlyPrintIfEnabled, final String msg)
private boolean	enabled()
private String	filename()
public String	findFile(final String filename) Implements com.jogamp.gluegen.GenericCPP.findFile.
private void	flush()
public List<ConstantDefinition>	getConstantDefinitions() Implements com.jogamp.gluegen.GenericCPP.getConstantDefinitions. Returns a list of `ConstantDefinition`, i.e. non-function-like and non-empty macros w/ constant-value, as derived during parsing.
private void	handleDefine()
private void	handleElse() Handles #else directives
private void	handleEndif()
private void	handleError()
private void	handleIf(final boolean if true, we're processing #if; if false, we're processing #elif. isIf)
private void	handleIfdef(final boolean if true, we're processing #ifdef; if false, we're processing #ifndef. isIfdef)
private boolean	Returns: the value of the sub-expression or (if greedy==true) series of sub-expressions. handleIfRecursive(final boolean if true, continue evaluating sub-expressions until EOL is reached. If false, return as soon as the first sub-expression is processed. greedy) This method is called recursively to process nested sub-expressions such as: #if !defined(OPENSTEP) && !(defined(NeXT) \|\| !defined(NeXT_PDO))
private void	handleInclude()
private void	handleUndefine()
private void	handleWarning()
private void	initTokenizer(final StreamTokenizer tok)
private void	lineDirective()
private int	lineNumber()
public static void	main(final String[] args)
private void	nextRequiredToken(final int requiredToken) Reads the next token and throws an IOException if it is not the specified token character.
private int	nextToken() Equivalent to nextToken(false)
private int	nextToken(final boolean returnEOLs)
private String	nextWord()
private String	nextWordOrString()
public OutputStream	out() Implements com.jogamp.gluegen.GenericCPP.out.
private void	parse()
private void	popEnableBit()
private void	preprocessorDirective()
private void	print(final String s)
private void	print(final char c)
private void	println()
private void	printToken()
private void	pushEnableBit(final boolean enabled)
private String	resolveDefine(final String word, final boolean returnNullIfNotFound)
public void	run(final Reader reader, final String filename) Implements com.jogamp.gluegen.GenericCPP.run.
public void	setOut(final OutputStream out) Implements com.jogamp.gluegen.GenericCPP.setOut.
private boolean	startOfLine()
private static void	usage()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

debugPrintIndentLevel	back to summary
private static int debugPrintIndentLevel

defineMap	back to summary
private final Map<String, String> defineMap Map containing the results of #define statements. We must evaluate certain very simple definitions (to properly handle OpenGL's gl.h) but preserve the text of definitions evaluating to constants. Macros and multi-line defines (which typically contain either macro definitions or expressions) are currently not handled.

enableCopyOutput2Stderr	back to summary
private final boolean enableCopyOutput2Stderr

enabledBits	back to summary
private final List<Boolean> enabledBits

enableDebugPrint	back to summary
private final boolean enableDebugPrint

includePaths	back to summary
private final List<String> includePaths List containing the #include paths as Strings

LOG	back to summary
private final Logging.LoggerIf LOG

macroMap	back to summary
private final Map<String, PCPP.Macro> macroMap

nonConstantDefines	back to summary
private final Set<String> nonConstantDefines

out	back to summary
private OutputStream out

state	back to summary
private PCPP.ParseState state

writer	back to summary
private PrintWriter writer

Constructor Detail

PCPP	back to summary
public PCPP(final List<String> includePaths, final boolean debug, final boolean copyOutput2Stderr)

Method Detail

addDefine	back to summary
public void addDefine(final String name, final String value) Implements com.jogamp.gluegen.GenericCPP.addDefine. Annotations @Override

addDefine

back to summary

public void addDefine(final String name, final String value)

Implements com.jogamp.gluegen.GenericCPP.addDefine.

Annotations

@Override

addDefine	back to summary
private void addDefine(final String name, final boolean nameIsMacro, List<String> values)

curTokenAsString	back to summary
private String curTokenAsString()

debugPrint	back to summary
private void debugPrint(final boolean onlyPrintIfEnabled, final String msg)

enabled	back to summary
private boolean enabled()

filename	back to summary
private String filename()

findFile	back to summary
public String findFile(final String filename) Implements com.jogamp.gluegen.GenericCPP.findFile. Annotations @Override

findFile

back to summary

public String findFile(final String filename)

Implements com.jogamp.gluegen.GenericCPP.findFile.

Annotations

@Override

flush	back to summary
private void flush()

getConstantDefinitions back to summary

getConstantDefinitions	back to summary
public List<ConstantDefinition> getConstantDefinitions() throws GlueGenException Implements com.jogamp.gluegen.GenericCPP.getConstantDefinitions. Doc from com.jogamp.gluegen.GenericCPP.getConstantDefinitions. Returns a list of `ConstantDefinition`, i.e. non-function-like and non-empty macros w/ constant-value, as derived during parsing. May return an empty list, in case this preprocessor does not store `ConstantDefinition`s. Annotations @Override

public List<ConstantDefinition> getConstantDefinitions() throws GlueGenException

Implements com.jogamp.gluegen.GenericCPP.getConstantDefinitions.

Doc from com.jogamp.gluegen.GenericCPP.getConstantDefinitions.

Returns a list of ConstantDefinition, i.e. non-function-like and non-empty macros w/ constant-value, as derived during parsing.

May return an empty list, in case this preprocessor does not store ConstantDefinitions.

Annotations

@Override

handleDefine	back to summary
private void handleDefine() throws IOException

handleElse	back to summary
private void handleElse() throws IOException Handles #else directives

handleEndif	back to summary
private void handleEndif()

handleError	back to summary
private void handleError() throws IOException, GlueGenException

handleIf	back to summary
private void handleIf(final boolean isIf) throws IOException Parameters isIf:boolean if true, we're processing #if; if false, we're processing #elif.

handleIfdef	back to summary
private void handleIfdef(final boolean isIfdef) throws IOException Parameters isIfdef:boolean if true, we're processing #ifdef; if false, we're processing #ifndef.

handleIfRecursive	back to summary
private boolean handleIfRecursive(final boolean greedy) throws IOException This method is called recursively to process nested sub-expressions such as: #if !defined(OPENSTEP) && !(defined(NeXT) \|\| !defined(NeXT_PDO)) Parameters greedy:boolean if true, continue evaluating sub-expressions until EOL is reached. If false, return as soon as the first sub-expression is processed. Returns:boolean the value of the sub-expression or (if greedy==true) series of sub-expressions.

handleIfRecursive

back to summary

private boolean handleIfRecursive(final boolean greedy) throws IOException

This method is called recursively to process nested sub-expressions such as:

   #if !defined(OPENSTEP) && !(defined(NeXT) || !defined(NeXT_PDO))

Parameters

greedy:boolean: if true, continue evaluating sub-expressions until EOL is reached. If false, return as soon as the first sub-expression is processed.

Returns:boolean

the value of the sub-expression or (if greedy==true) series of sub-expressions.

handleInclude	back to summary
private void handleInclude() throws IOException

handleUndefine	back to summary
private void handleUndefine() throws IOException

handleWarning	back to summary
private void handleWarning() throws IOException

initTokenizer	back to summary
private void initTokenizer(final StreamTokenizer tok)

lineDirective	back to summary
private void lineDirective()

lineNumber	back to summary
private int lineNumber()

main	back to summary
public static void main(final String[] args) throws IOException

nextRequiredToken	back to summary
private void nextRequiredToken(final int requiredToken) throws IOException Reads the next token and throws an IOException if it is not the specified token character.

nextToken	back to summary
private int nextToken() throws IOException Equivalent to nextToken(false)

nextToken	back to summary
private int nextToken(final boolean returnEOLs) throws IOException

nextWord	back to summary
private String nextWord() throws IOException

nextWordOrString	back to summary
private String nextWordOrString() throws IOException

out	back to summary
public OutputStream out() Implements com.jogamp.gluegen.GenericCPP.out. Annotations @Override

out

back to summary

public OutputStream out()

Implements com.jogamp.gluegen.GenericCPP.out.

Annotations

@Override

parse	back to summary
private void parse() throws IOException

popEnableBit	back to summary
private void popEnableBit()

preprocessorDirective	back to summary
private void preprocessorDirective() throws IOException

print	back to summary
private void print(final String s)

print	back to summary
private void print(final char c)

println	back to summary
private void println()

printToken	back to summary
private void printToken()

pushEnableBit	back to summary
private void pushEnableBit(final boolean enabled)

resolveDefine	back to summary
private String resolveDefine(final String word, final boolean returnNullIfNotFound)

run

back to summary

public void run(final Reader reader, final String filename) throws GlueGenException

Implements com.jogamp.gluegen.GenericCPP.run.

Annotations

@Override

setOut

back to summary

public void setOut(final OutputStream out)

Implements com.jogamp.gluegen.GenericCPP.setOut.

Annotations

@Override

startOfLine	back to summary
private boolean startOfLine()

usage	back to summary
private static void usage()

com.jogamp.gluegen.pcpp back to summary

private Class PCPP.Macro

Class Inheritance

extends Object

java.lang.Object
com.jogamp.gluegen.pcpp.PCPP.Macro

Field Summary

Modifier and Type	Field and Description
private final List<String>	params
private final List<String>	values

Constructor Summary

Access	Constructor and Description
pack-priv	Macro(final List<String> params, final List<String> values)

Method Summary

Modifier and Type	Method and Description
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

params	back to summary
private final List<String> params

values	back to summary
private final List<String> values

Constructor Detail

Macro	back to summary
pack-priv Macro(final List<String> params, final List<String> values)

Method Detail

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object

Annotations

@Override

com.jogamp.gluegen.pcpp back to summary

pack-priv Class PCPP.ParseState

Class Inheritance

extends Object

java.lang.Object
com.jogamp.gluegen.pcpp.PCPP.ParseState

Field Summary

Modifier and Type	Field and Description
private final String	filename
private boolean	startOfFile
private boolean	startOfLine
private final StreamTokenizer	tok

Constructor Summary

Access	Constructor and Description
pack-priv	ParseState(final StreamTokenizer tok, final String filename)

Method Summary

Modifier and Type	Method and Description
pack-priv int	curToken()
pack-priv String	curWord()
pack-priv String	filename()
pack-priv int	lineNumber()
pack-priv int	nextToken()
pack-priv void	pushBackToken()
pack-priv void	setStartOfFile(final boolean val)
pack-priv void	setStartOfLine(final boolean val)
pack-priv boolean	startOfFile()
pack-priv boolean	startOfLine()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

filename	back to summary
private final String filename

startOfFile	back to summary
private boolean startOfFile

startOfLine	back to summary
private boolean startOfLine

tok	back to summary
private final StreamTokenizer tok

Constructor Detail

ParseState	back to summary
pack-priv ParseState(final StreamTokenizer tok, final String filename)

Method Detail

curToken	back to summary
pack-priv int curToken()

curWord	back to summary
pack-priv String curWord()

filename	back to summary
pack-priv String filename()

lineNumber	back to summary
pack-priv int lineNumber()

nextToken	back to summary
pack-priv int nextToken() throws IOException

pushBackToken	back to summary
pack-priv void pushBackToken() throws IOException

setStartOfFile	back to summary
pack-priv void setStartOfFile(final boolean val)

setStartOfLine	back to summary
pack-priv void setStartOfLine(final boolean val)

startOfFile	back to summary
pack-priv boolean startOfFile()

startOfLine	back to summary
pack-priv boolean startOfLine()

public Class PCPP

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class PCPP.Macro

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class PCPP.ParseState

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail