re PR libfortran/27107 (Make dependency on io/io.h broken)

	PR libfortran/27107
	* runtime/environ.c: Don't include io/io.h.
	* runtime/string.c: Don't include io/io.h.
	(compare0): Add cast to avoid warning.
	* runtime/error.c: Don't include io/io.h.
	(st_printf): Move to io/unix.c.
	* intrinsics/flush.c: Delete, contents moved to io/intrinsics.c.
	* intrinsics/fget.c: Likewise.
	* intrinsics/ftell.c: Likewise.
	* intrinsics/tty.c: Likewise.
	* libgfortran.h (DEFAULT_RECL, notification_std,
	get_unformatted_convert, IOPARM_*, st_parameter_common, unit_convert,
	DEFAULT_TEMPDIR): New declarations.
	* io/io.h (DEFAULT_RECL, notification_std, get_unformatted_convert,
	IOPARM_*, st_parameter_common, unit_convert, DEFAULT_TEMPDIR):
	Move to libgfortran.h.
	* io/unix.c: Add io/unix.h content.
	(st_printf): New function.
	* io/intrinsics.c: New file.
	* io/unix.h: Remove, contents moved into unix.c.
	* libtool-version: Update library version to 3.0.0.
	* configure.ac: Update library version to 0.3.
	* Makefile.am (intrinsics/fget.c, intrinsics/flush.c,
	intrinsics/ftell.c, intrinsics/tty.c, libgfortran.h): Remove targets.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r120869

1 files changed, 0 insertions, 132 deletions

diff --git a/libgfortran/intrinsics/tty.c b/libgfortran/intrinsics/tty.c
deleted file mode 100644
index 93416f9..0000000
--- a/libgfortran/intrinsics/tty.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/* Implementation of the ISATTY and TTYNAM g77 intrinsics.
-   Copyright (C) 2005 Free Software Foundation, Inc.
-   Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
-
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
-
-Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-Libgfortran is distributed in the hope that it will be useful,
-but WITHOUT 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 along with libgfortran; see the file COPYING.  If not,
-write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA.  */
-
-#include "config.h"
-#include "libgfortran.h"
-#include "../io/io.h"
-
-#include <string.h>
-
-/* LOGICAL FUNCTION ISATTY(UNIT)
-   INTEGER, INTENT(IN) :: UNIT */
-
-extern GFC_LOGICAL_4 isatty_l4 (int *);
-export_proto(isatty_l4);
-
-GFC_LOGICAL_4
-isatty_l4 (int *unit)
-{
-  gfc_unit *u;
-  GFC_LOGICAL_4 ret = 0;
-
-  u = find_unit (*unit);
-  if (u != NULL)
-    {
-      ret = (GFC_LOGICAL_4) stream_isatty (u->s);
-      unlock_unit (u);
-    }
-  return ret;
-}
-
-
-extern GFC_LOGICAL_8 isatty_l8 (int *);
-export_proto(isatty_l8);
-
-GFC_LOGICAL_8
-isatty_l8 (int *unit)
-{
-  gfc_unit *u;
-  GFC_LOGICAL_8 ret = 0;
-
-  u = find_unit (*unit);
-  if (u != NULL)
-    {
-      ret = (GFC_LOGICAL_8) stream_isatty (u->s);
-      unlock_unit (u);
-    }
-  return ret;
-}
-
-
-/* SUBROUTINE TTYNAM(UNIT,NAME)
-   INTEGER,SCALAR,INTENT(IN) :: UNIT
-   CHARACTER,SCALAR,INTENT(OUT) :: NAME */
-
-extern void ttynam_sub (int *, char *, gfc_charlen_type);
-export_proto(ttynam_sub);
-
-void
-ttynam_sub (int *unit, char * name, gfc_charlen_type name_len)
-{
-  gfc_unit *u;
-  char * n;
-  int i;
-
-  memset (name, ' ', name_len);
-  u = find_unit (*unit);
-  if (u != NULL)
-    {
-      n = stream_ttyname (u->s);
-      if (n != NULL)
-	{
-	  i = 0;
-	  while (*n && i < name_len)
-	    name[i++] = *(n++);
-	}
-      unlock_unit (u);
-    }
-}
-
-
-extern void ttynam (char **, gfc_charlen_type *, int);
-export_proto(ttynam);
-
-void
-ttynam (char ** name, gfc_charlen_type * name_len, int unit)
-{
-  gfc_unit *u;
-
-  u = find_unit (unit);
-  if (u != NULL)
-    {
-      *name = stream_ttyname (u->s);
-      if (*name != NULL)
-	{
-	  *name_len = strlen (*name);
-	  *name = strdup (*name);
-	  unlock_unit (u);
-	  return;
-	}
-      unlock_unit (u);
-    }
-
-  *name_len = 0;
-  *name = NULL;
-}