vendor/gcc/2.95.3-with_sjlj_fix

1 files changed, 0 insertions, 153 deletions

diff --git a/contrib/libg++/libio/stdstreams.cc b/contrib/libg++/libio/stdstreams.cc
deleted file mode 100644
index a5889d738e22f..0000000000000
--- a/contrib/libg++/libio/stdstreams.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library 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, or (at your option)
-any later version.
-
-This library 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 this library; see the 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 you link this library with files
-compiled with a GNU compiler to produce an executable, this does not 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 General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdio.h>
-
-// The ANSI draft requires that operations on cin/cout/cerr can be
-// mixed with operations on stdin/stdout/stderr on a character by
-// character basis.  This normally requires that the streambuf's
-// used by cin/cout/cerr be stdiostreams.  However, if the stdio
-// implementation is the one that is built using this library,
-// then we don't need to, since in that case stdin/stdout/stderr
-// are identical to _IO_stdin/_IO_stdout/_IO_stderr.
-
-#include "libio.h"
-
-#ifdef _STDIO_USES_IOSTREAM
-#define CIN_SBUF _IO_stdin_
-#define COUT_SBUF _IO_stdout_
-#define CERR_SBUF _IO_stderr_
-static int use_stdiobuf = 0;
-#else
-#define CIN_SBUF _IO_stdin_buf
-#define COUT_SBUF _IO_stdout_buf
-#define CERR_SBUF _IO_stderr_buf
-static int use_stdiobuf = 1;
-#endif
-
-#define cin CIN
-#define cout COUT
-#define cerr CERR
-#define clog CLOG
-#include "iostream.h"
-#undef cin
-#undef cout
-#undef cerr
-#undef clog
-
-#ifdef __GNUG__
-#define PAD 0 /* g++ allows 0-length arrays. */
-#else
-#define PAD 1
-#endif
-struct _fake_istream {
-    struct myfields {
-#ifdef __GNUC__
-	_ios_fields *vb; /* pointer to virtual base class ios */
-	_IO_ssize_t _gcount;
-#else
-	/* This is supposedly correct for cfront. */
-	_IO_ssize_t _gcount;
-	void *vptr;
-	_ios_fields *vb; /* pointer to virtual base class ios */
-#endif
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct istream)-sizeof(struct _ios_fields)+PAD];
-};
-struct _fake_ostream {
-    struct myfields {
-#ifndef __GNUC__
-	void *vptr;
-#endif
-	_ios_fields *vb; /* pointer to virtual base class ios */
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct ostream)-sizeof(struct _ios_fields)+PAD];
-};
-
-
-#ifdef _IO_NEW_STREAMS
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::skipws|ios::dec|EXTRA_FLAGS, ' ',0,0,6
-#else
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::dont_close|ios::dec|ios::skipws|EXTRA_FLAGS, ' ',0,0,6
-#endif
-
-#ifdef __GNUC__
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS, ASM) \
-  _fake_ostream NAME ASM = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#else
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_ostream NAME = { {0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = {{0, 0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS)}};
-#endif
-
-OSTREAM_DEF(cout, COUT_SBUF, NULL, 0, )
-OSTREAM_DEF(cerr, CERR_SBUF,(ostream*)&cout, ios::unitbuf, )
-ISTREAM_DEF(cin, CIN_SBUF,  (ostream*)&cout, 0)
-
-/* Only for (partial) compatibility with AT&T's library. */
-#if _G_CLOG_CONFLICT
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, __asm__ ("__IO_clog"))
-#else
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, )
-#endif
-
-// Switches between using _IO_std{in,out,err} and __std{in,out,err}_buf
-// for standard streams.  This does not normally need to be called
-// explicitly, but is provided for AT&T compatibility.
-
-int ios::sync_with_stdio(int new_state)
-{
-#ifdef _STDIO_USES_IOSTREAM
-    // It is always synced.
-    return 0;
-#else
-    if (new_state == use_stdiobuf) // The usual case now.
-	return use_stdiobuf;
-    if (new_state) {
-	cin.base._strbuf = (streambuf*)&_IO_stdin_buf;
-	cout.base._strbuf = (streambuf*)&_IO_stdout_buf;
-	cerr.base._strbuf = (streambuf*)&_IO_stderr_buf;
-	clog.base._strbuf = (streambuf*)&_IO_stderr_buf;
-    } else {
-	cin.base._strbuf = (streambuf*)_IO_stdin;
-	cout.base._strbuf = (streambuf*)_IO_stdout;
-	cerr.base._strbuf = (streambuf*)_IO_stderr;
-	clog.base._strbuf = (streambuf*)_IO_stderr;
-    }
-    int old_state = use_stdiobuf;
-    use_stdiobuf = new_state;
-    return old_state;
-#endif
-}