------------------------------------------------------------------------------ -- -- -- GNAT COMPILER COMPONENTS -- -- -- -- F N A M E . U F -- -- -- -- S p e c -- -- -- -- -- -- Copyright (C) 1992-2000 Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 2, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- -- for more details. You should have received a copy of the GNU General -- -- Public License distributed with GNAT; see file COPYING. If not, write -- -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- -- MA 02111-1307, USA. -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- This child package contains the routines to translate a unit name to -- a file name taking into account Source_File_Name pragmas. It also -- contains the auxiliary routines used to record data from the pragmas. -- Note: the reason we split this into a child unit is that the routines -- for unit name translation have a significant number of additional -- dependencies, including osint, and hence sdefault. There are a number -- of tools that use utility subprograms in the Fname parent, but do not -- need the functionality in this child package (and certainly do not want -- to deal with the extra dependencies). with Casing; use Casing; package Fname.UF is ----------------- -- Subprograms -- ----------------- function Get_File_Name (Uname : Unit_Name_Type; Subunit : Boolean) return File_Name_Type; -- This function returns the file name that corresponds to a given unit -- name, Uname. The Subunit parameter is set True for subunits, and -- false for all other kinds of units. The caller is responsible for -- ensuring that the unit name meets the requirements given in package -- Uname and described above. procedure Initialize; -- Initialize internal tables. This is called automatically when the -- package body is elaborated, so an explicit call to Initialize is -- only required if it is necessary to reinitialize the source file -- name pragma tables. procedure Lock; -- Lock tables before calling back end function File_Name_Of_Spec (Name : Name_Id) return File_Name_Type; -- Returns the file name that corresponds to the spec of a given unit -- name. The unit name here is not encoded as a Unit_Name_Type, but is -- rather just a normal form name in lower case, e.g. "xyz.def". function File_Name_Of_Body (Name : Name_Id) return File_Name_Type; -- Returns the file name that corresponds to the body of a given unit -- name. The unit name here is not encoded as a Unit_Name_Type, but is -- rather just a normal form name in lower case, e.g. "xyz.def". procedure Set_File_Name (U : Unit_Name_Type; F : File_Name_Type); -- Make association between given unit name, U, and the given file name, -- F. This is the routine called to process a Source_File_Name pragma. procedure Set_File_Name_Pattern (Pat : String_Ptr; Typ : Character; Dot : String_Ptr; Cas : Casing_Type); -- This is called to process a Source_File_Name pragma whose first -- argument is a file name pattern string. Pat is this pattern string, -- which contains an asterisk to correspond to the unit. Typ is one of -- 'b'/'s'/'u' for body/spec/subunit, Dot is the separator string -- for child/subunit names, and Cas is one of Lower/Upper/Mixed -- indicating the required case for the file name. end Fname.UF;