[multiple changes]

2003-12-15  Robert Dewar  <dewar@gnat.com>

	* exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
	sec stack size.

2003-12-15  Vincent Celier  <celier@gnat.com>

	* gnatchop.adb: (Error_Msg): Do not exit on error for a warning
	(Gnatchop): Do not set failure status when reporting the number of
	warnings.

2003-12-15  Doug Rupp  <rupp@gnat.com>

	* s-ctrl.ads: New file.

	* Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).

	* Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
	(GNATBIND_OBJS): Add ada/s-crtl.o.

	* Makefile.in [VMS]: Clean up ifeq rules.

	* gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
	a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
	g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
	s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
	s-tasdeb.adb: Update copyright.
	Import System.CRTL.
	Make minor modifications to use System.CRTL declared functions instead
	of importing locally.

2003-12-15  GNAT Script  <nobody@gnat.com>

	* Make-lang.in: Makefile automatically updated

From-SVN: r74627

1 files changed, 159 insertions, 0 deletions

diff --git a/gcc/ada/s-crtl.ads b/gcc/ada/s-crtl.ads
new file mode 100644
index 0000000..cabf610
--- /dev/null
+++ b/gcc/ada/s-crtl.ads
@@ -0,0 +1,159 @@
+------------------------------------------------------------------------------
+--                                                                          --
+--                        GNAT RUN-TIME COMPONENTS                          --
+--                                                                          --
+--                         S Y S T E M . C R T L                            --
+--                                                                          --
+--                                 S p e c                                  --
+--                                                                          --
+--           Copyright (C) 2003 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.                                                      --
+--                                                                          --
+-- As a special exception,  if other files  instantiate  generics from this --
+-- unit, or you link  this unit with other files  to produce an executable, --
+-- this  unit  does not  by itself cause  the resulting  executable  to  be --
+-- covered  by the  GNU  General  Public  License.  This exception does not --
+-- however invalidate  any other reasons why  the executable file  might be --
+-- covered by the  GNU Public License.                                      --
+--                                                                          --
+-- GNAT was originally developed  by the GNAT team at  New York University. --
+-- Extensive contributions were provided by Ada Core Technologies Inc.      --
+--                                                                          --
+------------------------------------------------------------------------------
+
+--  This package provides the low level interface to the C Run Time Library
+--  on non-VMS systems.
+
+with System.Parameters;
+package System.CRTL is
+   pragma Pure (CRTL);
+
+   subtype chars is System.Address;
+   --  Pointer to null-terminated array of characters
+
+   subtype FILEs is System.Address;
+   --  Corresponds to the C type FILE*
+
+   subtype int is Integer;
+
+   type long is range -(2 ** (System.Parameters.long_bits - 1))
+      .. +(2 ** (System.Parameters.long_bits - 1)) - 1;
+
+   subtype off_t is Long_Integer;
+
+   type size_t is mod 2 ** Standard'Address_Size;
+
+   function atoi (A : System.Address) return Integer;
+   pragma Import (C, atoi, "atoi");
+
+   procedure clearerr (stream : FILEs);
+   pragma Import (C, clearerr, "clearerr");
+
+   function fclose (stream : FILEs) return int;
+   pragma Import (C, fclose, "fclose");
+
+   function fdopen (handle : int; mode : chars) return FILEs;
+   pragma Import (C, fdopen, "fdopen");
+
+   function fflush (stream : FILEs) return int;
+   pragma Import (C, fflush, "fflush");
+
+   function fgetc (stream : FILEs) return int;
+   pragma Import (C, fgetc, "fgetc");
+
+   function fgets (strng : chars; n : int; stream : FILEs) return chars;
+   pragma Import (C, fgets, "fgets");
+
+   function fopen (filename : chars; Mode : chars) return FILEs;
+   pragma Import (C, fopen, "fopen");
+
+   function fputc (C : int; stream : FILEs) return int;
+   pragma Import (C, fputc, "fputc");
+
+   function fputs (Strng : chars; Stream : FILEs) return int;
+   pragma Import (C, fputs, "fputs");
+
+   procedure free (Ptr : System.Address);
+   pragma Import (C, free, "free");
+
+   function freopen
+     (filename : chars;
+      mode     : chars;
+      stream   : FILEs)
+      return     FILEs;
+   pragma Import (C, freopen, "freopen");
+
+   function fseek
+     (stream : FILEs;
+      offset : long;
+      origin : int)
+      return   int;
+   pragma Import (C, fseek, "fseek");
+
+   function ftell (stream : FILEs) return long;
+   pragma Import (C, ftell, "ftell");
+
+   function getenv (S : String) return System.Address;
+   pragma Import (C, getenv, "getenv");
+
+   function isatty (handle : int) return int;
+   pragma Import (C, isatty, "isatty");
+
+   function lseek (fd : int; offset : off_t; direction : int) return off_t;
+   pragma Import (C, lseek, "lseek");
+
+   function malloc (Size : size_t) return System.Address;
+   pragma Import (C, malloc, "malloc");
+
+   procedure memcpy (S1 : System.Address; S2 : System.Address; N : size_t);
+   pragma Import (C, memcpy, "memcpy");
+
+   procedure memmove (S1 : System.Address; S2 : System.Address; N : size_t);
+   pragma Import (C, memmove, "memmove");
+
+   procedure mktemp (template : chars);
+   pragma Import (C, mktemp, "mktemp");
+
+   function read (fd : int; buffer : chars; nbytes : int) return int;
+   pragma Import (C, read, "read");
+
+   function realloc
+     (Ptr : System.Address; Size : size_t) return System.Address;
+   pragma Import (C, realloc, "realloc");
+
+   procedure rewind (stream : FILEs);
+   pragma Import (C, rewind, "rewind");
+
+   function setvbuf
+     (stream : FILEs;
+      buffer : chars;
+      mode   : int;
+      size   : size_t)
+      return   int;
+   pragma Import (C, setvbuf, "setvbuf");
+
+   procedure tmpnam (string : chars);
+   pragma Import (C, tmpnam, "tmpnam");
+
+   function tmpfile return FILEs;
+   pragma Import (C, tmpfile, "tmpfile");
+
+   function ungetc (c : int; stream : FILEs) return int;
+   pragma Import (C, ungetc, "ungetc");
+
+   function unlink (filename : chars) return int;
+   pragma Import (C, unlink, "unlink");
+
+   function write (fd : int; buffer : chars; nbytes : int) return int;
+   pragma Import (C, write, "write");
+end System.CRTL;