------------------------------------------------------------------------------ -- -- -- GNAT COMPILER COMPONENTS -- -- -- -- O S I N T - B -- -- -- -- S p e c -- -- -- -- Copyright (C) 2001-2018, 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 package contains the low level, operating system routines used only -- in the GNAT binder for command line processing and file input output. package Osint.B is function More_Lib_Files return Boolean; -- Indicates whether more library information files remain to be processed. -- Returns False right away if no source files, or if all source files -- have been processed. function Next_Main_Lib_File return File_Name_Type; -- This function returns the name of the next library info file specified -- on the command line. It is an error to call Next_Main_Lib_File if no -- more library information files exist (i.e. Next_Main_Lib_File may be -- called only if a previous call to More_Lib_Files returned True). This -- name is the simple name, excluding any directory information. ------------------- -- Binder Output -- ------------------- -- These routines are used by the binder to generate the Ada source files -- containing the binder output. The format of these files is described in -- package Bindgen. procedure Create_Binder_Output (Output_File_Name : String; Typ : Character; Bfile : out Name_Id); -- Creates the binder output file. Typ is one of -- 'b' create body file for case of generating Ada -- 's' create spec file for case of generating Ada -- -- If Output_File_Name is null, then a default name is used based on -- the name of the most recently accessed main source file name. If -- Output_File_Name is non-null then it is the full path name of the -- file to be output (in the case of Ada, it must have an extension -- of adb, and the spec file is created by changing the last character -- from b to s. On return, Bfile also contains the Name_Id for the -- generated file name. procedure Write_Binder_Info (Info : String); -- Writes the contents of the referenced string to the binder output file -- created by a previous call to Create_Binder_Output. Info represents a -- single line in the file, but does not contain any line termination -- characters. The implementation of Write_Binder_Info is responsible -- for adding necessary end of line and end of file control characters -- as required by the operating system. procedure Close_Binder_Output; -- Closes the file created by Create_Binder_Output, flushing any -- buffers etc. from writes by Write_Binder_Info. procedure Set_Current_File_Name_Index (To : Int); -- Set value of Current_File_Name_Index (in private part of Osint) to To ---------------------------------- -- Other binder-generated files -- ---------------------------------- procedure Set_List_File (Filename : String); -- Create Filename as a text output file and set it as the current output -- (see Output.Set_Output). procedure Close_List_File; -- If a specific output file was created by Set_List_File, close it and -- reset the current output file to standard output. end Osint.B;