+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT COMPILER COMPONENTS --
--- --
--- F N A M E . S F --
--- --
--- B o d y --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- 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. --
--- --
-------------------------------------------------------------------------------
-
-with Casing; use Casing;
-with Fname; use Fname;
-with Fname.UF; use Fname.UF;
-with SFN_Scan; use SFN_Scan;
-with Namet; use Namet;
-with Osint; use Osint;
-with Types; use Types;
-
-with Unchecked_Conversion;
-
-package body Fname.SF is
-
- subtype Big_String is String (Positive);
- type Big_String_Ptr is access all Big_String;
-
- function To_Big_String_Ptr is new Unchecked_Conversion
- (Source_Buffer_Ptr, Big_String_Ptr);
-
- ----------------------
- -- Local Procedures --
- ----------------------
-
- procedure Set_File_Name (Typ : Character; U : String; F : String);
- -- This is a transfer function that is called from Scan_SFN_Pragmas,
- -- and reformats its parameters appropriately for the version of
- -- Set_File_Name found in Fname.SF.
-
- procedure Set_File_Name_Pattern
- (Pat : String;
- Typ : Character;
- Dot : String;
- Cas : Character);
- -- This is a transfer function that is called from Scan_SFN_Pragmas,
- -- and reformats its parameters appropriately for the version of
- -- Set_File_Name_Pattern found in Fname.SF.
-
- -----------------------------------
- -- Read_Source_File_Name_Pragmas --
- -----------------------------------
-
- procedure Read_Source_File_Name_Pragmas is
- Src : Source_Buffer_Ptr;
- Hi : Source_Ptr;
- BS : Big_String_Ptr;
- SP : String_Ptr;
-
- begin
- Name_Buffer (1 .. 8) := "gnat.adc";
- Name_Len := 8;
- Read_Source_File (Name_Enter, 0, Hi, Src);
-
- if Src /= null then
- BS := To_Big_String_Ptr (Src);
- SP := BS (1 .. Natural (Hi))'Unrestricted_Access;
- Scan_SFN_Pragmas
- (SP.all,
- Set_File_Name'Access,
- Set_File_Name_Pattern'Access);
- end if;
- end Read_Source_File_Name_Pragmas;
-
- -------------------
- -- Set_File_Name --
- -------------------
-
- procedure Set_File_Name (Typ : Character; U : String; F : String) is
- Unm : Unit_Name_Type;
- Fnm : File_Name_Type;
-
- begin
- Name_Buffer (1 .. U'Length) := U;
- Name_Len := U'Length;
- Set_Casing (All_Lower_Case);
- Name_Buffer (Name_Len + 1) := '%';
- Name_Buffer (Name_Len + 2) := Typ;
- Name_Len := Name_Len + 2;
- Unm := Name_Find;
- Name_Buffer (1 .. F'Length) := F;
- Name_Len := F'Length;
- Fnm := Name_Find;
- Fname.UF.Set_File_Name (Unm, Fnm);
- end Set_File_Name;
-
- ---------------------------
- -- Set_File_Name_Pattern --
- ---------------------------
-
- procedure Set_File_Name_Pattern
- (Pat : String;
- Typ : Character;
- Dot : String;
- Cas : Character)
- is
- Ctyp : Casing_Type;
- Patp : constant String_Ptr := new String'(Pat);
- Dotp : constant String_Ptr := new String'(Dot);
-
- begin
- if Cas = 'l' then
- Ctyp := All_Lower_Case;
- elsif Cas = 'u' then
- Ctyp := All_Upper_Case;
- else -- Cas = 'm'
- Ctyp := Mixed_Case;
- end if;
-
- Fname.UF.Set_File_Name_Pattern (Patp, Typ, Dotp, Ctyp);
- end Set_File_Name_Pattern;
-
-end Fname.SF;
projects / msp430-gcc.git / blobdiff