dmd.dmodule

Defines a package and module.

Specification: Modules

Authors

Walter Bright

License

Boost License 1.0

Source: dmodule.d

Documentation: https://dlang.org/phobos/dmd_dmodule.html

Coverage: https://codecov.io/gh/dlang/dmd/src/master/src/dmd/dmodule.d

  • removeHdrFilesAndFail

    Declaration

    void removeHdrFilesAndFail(ref Param params, ref Modules modules);

    Remove generated .di files on error and exit

  • Package

    Declaration

    class Package: dmd.dsymbol.ScopeDsymbol;

    • resolve

      Declaration

      static DsymbolTable resolve(Identifier[] packages, Dsymbol* pparent, Package* ppkg);

      Input: packages[] the pkg1.pkg2 of pkg1.pkg2.mod

      Return Value

      the symbol table that mod should be inserted into

      Output: *pparent the rightmost package, i.e. pkg2, or NULL if no packages *ppkg the leftmost package, i.e. pkg1, or NULL if no packages

    • isAncestorPackageOf

      Declaration

      final const bool isAncestorPackageOf(const Package pkg);

      Checks if pkg is a sub-package of this

      Discussion

      For example, if this qualifies to 'a1.a2' and pkg - to 'a1.a2.a3', this function returns 'true'. If it is other way around or qualified package paths conflict function returns 'false'.

      Parameters

      Package pkg

      possible subpackage

      Return Value

      see description

    • resolvePKGunknown

      Declaration

      final void resolvePKGunknown();

      Checks for the existence of a package.d to set isPkgMod appropriately if isPkgMod == PKG.unknown

  • Module

    Declaration

    class Module: dmd.dmodule.Package;

    • deinitialize

      Declaration

      static void deinitialize();

      Deinitializes the global state of the compiler.

      Discussion

      This can be used to restore the state set by _init to its original state.

    • tagSymTab

      Declaration

      Dsymbol[void*] tagSymTab;

      ImportC: tag symbols that conflict with other symbols used as the index

    • selfImports

      Declaration

      bool selfImports();

      Return true if module imports itself.

    • rootImports

      Declaration

      bool rootImports();

      Return true if module imports root module.

    • importedFrom

      Declaration

      Module importedFrom;

      A root module is one that will be compiled all the way to object code. This field holds the root module that caused this module to be loaded. If this module is a root module, then it will be set to this. This is used to determine ownership of template instantiation.

    • setOutfilename

      Declaration

      FileName setOutfilename(const(char)[] name, const(char)[] dir, const(char)[] arg, const(char)[] ext);

      Combines things into output file name for .html and .di files.

      Input: name Command line name given for the file, NULL if none dir Command line directory given for the file, NULL if none arg Name of the source file ext File name extension to use if 'name' is NULL global.params.preservePaths get output path from arg srcfile Input file - output file name must not match input file

    • loadSourceBuffer

      Declaration

      bool loadSourceBuffer(const ref Loc loc, ref File.ReadResult readResult);

      Loads the source buffer from the given read result into this.srcBuffer.

      Discussion

      Will take ownership of the buffer located inside readResult.

      Parameters

      Loc loc

      the location

      File.ReadResult readResult

      the result of reading a file containing the source code

      Return Value

      true if successful

    • read

      Declaration

      bool read(const ref Loc loc);

      Reads the file from srcfile and loads the source buffer.

      Discussion

      If makefile module dependency is requested, we add this module to the list of dependencies from here.

      Parameters

      Loc loc

      the location

      Return Value

      true if successful

      See Also

      loadSourceBuffer

    • parse

      Declaration

      Module parse();
      Module parseModule(AST)();

      syntactic parse

    • needModuleInfo

      Declaration

      int needModuleInfo();

      Determine if we need to generate an instance of ModuleInfo for this Module.

    • checkImportDeprecation

      Declaration

      void checkImportDeprecation(const ref Loc loc, Scope* sc);

      Print deprecation warning if we're deprecated, when this module is imported from scope sc.

      Parameters

      Scope* sc

      the scope into which we are imported

      Loc loc

      the location of the import statement

    • addDeferredSemantic

      Declaration

      static void addDeferredSemantic(Dsymbol s);

      Can't run semantic on s now, try again later.

    • runDeferredSemantic

      Declaration

      static void runDeferredSemantic();

      Run semantic() on deferred symbols.

    • imports

      Declaration

      int imports(Module m);

      Recursively look at every module this module imports, return true if it imports m. Can be used to detect circular imports.

    • ctfe_cov

      Declaration

      uint[uint] ctfe_cov;

      coverage information from ctfe execution_count[line]

    • fullyQualifiedName

      Declaration

      void fullyQualifiedName(ref OutBuffer buf);

      Writes this module's fully-qualified name to buf

      Parameters

      OutBuffer buf

      The buffer to write to

    • escapetable

      Declaration

      Escape* escapetable();

      Lazily initializes and returns the escape table. Turns out it eats a lot of memory.

  • ModuleDeclaration

    Declaration

    struct ModuleDeclaration;

    • toString

      Declaration

      const const(char)[] toString();

      Provide a human readable representation