Package org.eclipse.cdt.core.dom.parser

Interface IScannerExtensionConfiguration

All Known Implementing Classes:
AbstractScannerExtensionConfiguration, GCCScannerExtensionConfiguration, GNUScannerExtensionConfiguration, GPPScannerExtensionConfiguration, POPCPPScannerExtensionConfiguration
public interface IScannerExtensionConfiguration
Scanner extension configuration interface.
Restriction:
This interface is not intended to be implemented by clients. Clients can subclass AbstractScannerExtensionConfiguration, instead.
Restriction:
This interface is not intended to be extended by clients.

  • Method Details

    • initializeMacroValuesTo1

      @Deprecated boolean initializeMacroValuesTo1()
      Deprecated.
      empty macros are taken as they are. It is the task of configuration to provide the correct values. See https://bugs.eclipse.org/bugs/show_bug.cgi?id=215789
      Restriction:
      This method is not intended to be referenced by clients.

    • support$InIdentifiers

      boolean support$InIdentifiers()
      Support for GNU extension "Dollar Signs in Identifier Names".
      Returns:
      true, if $ should be supported in identifiers
      See Also:
      • "http://gcc.gnu.org/onlinedocs/gcc/Dollar-Signs.html"

    • supportAtSignInIdentifiers

      boolean supportAtSignInIdentifiers()
      Support for extension "At Signs in Identifier Names". If enabled, the '@' sign is treated as part of identifiers.
      Returns:
      true, if @ should be supported in identifiers
      Since:
      5.1

    • supportSlashPercentComments

      boolean supportSlashPercentComments()
      Support for block-comments comments using /% %/.
      Returns:
      true, if /% should be interpreted as the start of a block-comment which is ended by %/
      Since:
      5.1

    • supportMinAndMaxOperators

      boolean supportMinAndMaxOperators()
      Support for (deprecated) GNU minimum and maximum operators (<? and >?).
      Returns:
      true if support for the extension should be enabled
      See Also:
      • "http://gcc.gnu.org/onlinedocs/gcc/Deprecated-Features.html"

    • supportAdditionalNumericLiteralSuffixes

      char[] supportAdditionalNumericLiteralSuffixes()
      Support for additional numeric literal suffix characters, like e.g. 'i' and 'j' for GNU Complex number literals.
      Returns:
      an array of chars or null, if no additional suffixes should be allowed
      See Also:
      • "http://gcc.gnu.org/onlinedocs/gcc/Complex.html"

    • getAdditionalKeywords

      CharArrayIntMap getAdditionalKeywords()
      Support for additional keywords.
      Returns:
      a mapping of keyword name to one of the constants defined in IToken or null for no additional keywords.

    • getAdditionalMacros

      IMacro[] getAdditionalMacros()
      Support for additional macros.
      Returns:
      an array of macros or null for no additional macros.

    • getAdditionalPreprocessorKeywords

      CharArrayIntMap getAdditionalPreprocessorKeywords()
      Support for additional preprocessor directives.
      Returns:
      a mapping of preprocessor directive keyword to one of the constants defined in IPreprocessorDirective or null for no additional keywords.

    • supportUTFLiterals

      boolean supportUTFLiterals()
      Support for UTF string literals.
      Since:
      5.1
      See Also:
      • "http://publib.boulder.ibm.com/infocenter/comphelp/v101v121/index.jsp?topic=/com.ibm.xlcpp101.aix.doc/language_ref/unicode_standard.html"

    • supportRawStringLiterals

      boolean supportRawStringLiterals()
      Support for C++ raw string literals.
      Since:
      5.5

    • supportUserDefinedLiterals

      boolean supportUserDefinedLiterals()
      Support for User Defined Literals such as 123_suffix
      Since:
      5.11

    • supportDigitSeparators

      boolean supportDigitSeparators()
      Support for C++14 digit separators in integer literals
      Since:
      6.5