1------------------------------------------------------------------------------ 2-- -- 3-- GNAT COMPILER COMPONENTS -- 4-- -- 5-- T E M P D I R -- 6-- -- 7-- S p e c -- 8-- -- 9-- Copyright (C) 2003-2019, Free Software Foundation, Inc. -- 10-- -- 11-- GNAT is free software; you can redistribute it and/or modify it under -- 12-- terms of the GNU General Public License as published by the Free Soft- -- 13-- ware Foundation; either version 3, or (at your option) any later ver- -- 14-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- 15-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- 16-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- 17-- for more details. You should have received a copy of the GNU General -- 18-- Public License distributed with GNAT; see file COPYING3. If not, go to -- 19-- http://www.gnu.org/licenses for a complete copy of the license. -- 20-- -- 21-- GNAT was originally developed by the GNAT team at New York University. -- 22-- Extensive contributions were provided by Ada Core Technologies Inc. -- 23-- -- 24------------------------------------------------------------------------------ 25 26-- This package is used by gnatmake and by the Project Manager to create 27-- temporary files. If environment variable TMPDIR is defined and 28-- designates an absolute path, temporary files are create in this directory. 29-- Otherwise, temporary files are created in the current working directory. 30 31with Namet; use Namet; 32 33with GNAT.OS_Lib; use GNAT.OS_Lib; 34 35package Tempdir is 36 37 procedure Create_Temp_File 38 (FD : out File_Descriptor; 39 Name : out Path_Name_Type); 40 -- Create a temporary text file and return its file descriptor and 41 -- its path name as a Name_Id. If environment variable TMPDIR is defined 42 -- and its value is an absolute path, the temp file is created in the 43 -- directory designated by TMPDIR, otherwise, it is created in the current 44 -- directory. If temporary file cannot be created, FD gets the value 45 -- Invalid_FD and Name gets the value No_Name. 46 47 procedure Use_Temp_Dir (Status : Boolean); 48 -- Specify if the temp file should be created in the system temporary 49 -- directory as specified by the corresponding environment variables. If 50 -- Status is False, the temp files will be created into the current working 51 -- directory. 52 53end Tempdir; 54