/usr/share/ada/adainclude/gnatprj/fname-uf.ads is in libgnatprj4.6-dev 4.6.3-1ubuntu3.
This file is owned by root:root, with mode 0o644.
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-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- F N A M E . U F --
-- --
-- S p e c --
-- --
-- Copyright (C) 1992-2007, 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 3, 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 COPYING3. If not, go to --
-- http://www.gnu.org/licenses for a complete copy of the license. --
-- --
-- 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;
with Types; use Types;
package Fname.UF is
-----------------
-- Subprograms --
-----------------
type Expected_Unit_Type is (Expect_Body, Expect_Spec, Unknown);
-- Return value from Get_Expected_Unit_Type
function Get_Expected_Unit_Type
(Fname : File_Name_Type) return Expected_Unit_Type;
-- If possible, determine whether the given file name corresponds to a unit
-- that is a spec or body (e.g. by examining the extension). If this cannot
-- be determined with the file naming conventions in use, then the returned
-- value is set to Unknown.
function Get_File_Name
(Uname : Unit_Name_Type;
Subunit : Boolean;
May_Fail : Boolean := False) 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 must ensure that the unit name
-- meets the requirements given in package Uname.
--
-- When May_Fail is True, if the file cannot be found, this function
-- returns No_File. When it is False, if the file cannot be found,
-- a file name compatible with one pattern Source_File_Name pragma is
-- returned.
function Get_Unit_Index (Uname : Unit_Name_Type) return Nat;
-- If there is a specific Source_File_Name pragma for this unit, then
-- return the corresponding unit index value. Return 0 if no index given.
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;
Index : Nat);
-- 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.
-- Index is the value from the index parameter of the pragma if present
-- and zero if no index parameter is present.
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;
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