1 files changed, 0 insertions, 139 deletions
diff --git a/contrib/libg++/libio/isgetline.cc b/contrib/libg++/libio/isgetline.cc
deleted file mode 100644
index add26638b203..000000000000
--- a/contrib/libg++/libio/isgetline.cc
+++ /dev/null
@@ -1,139 +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. */
-
-#include <libioP.h>
-#include "iostream.h"
-#include <string.h>
-
-istream& istream::getline(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  int ch;
-  if (ipfx1())
-    {
-      streambuf *sb = rdbuf();
-      _gcount = _IO_getline(sb, buf, len - 1, delim, -1);
-      ch = sb->sbumpc();
-      if (ch == EOF)
-	set (_gcount == 0 ? (ios::failbit|ios::eofbit) : ios::eofbit);
-      else if (ch != (unsigned char) delim)
-	{
-	  set(ios::failbit);
-	  sb->sungetc(); // Leave delimiter unread.
-	}
-    }
-  else
-    ch = EOF;
-  buf[_gcount] = '\0';
-  if (ch == (unsigned char)delim)
-    _gcount++; // The delimiter is counted in the gcount().
-  return *this;
-}
-
-istream& istream::get(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  if (ipfx1())
-    {
-      streambuf *sbuf = rdbuf();
-      long count = _IO_getline(sbuf, buf, len - 1, delim, -1);
-      if (count == 0 && sbuf->sgetc() == EOF)
-	set(ios::failbit|ios::eofbit);
-      else
-	_gcount = count;
-    }
-  buf[_gcount] = '\0';
-  return *this;
-}
-
-
-// from Doug Schmidt
-
-#define CHUNK_SIZE 512
-
-/* Reads an arbitrarily long input line terminated by a user-specified
-   TERMINATOR.  Super-nifty trick using recursion avoids unnecessary calls
-   to NEW! */
-
-char *_sb_readline (streambuf *sb, long& total, char terminator) 
-{
-    char buf[CHUNK_SIZE];
-    char *ptr;
-    int ch;
-    
-    _IO_size_t count = _IO_getline(sb, buf, CHUNK_SIZE, terminator, -1);
-    ch = sb->sbumpc();
-    long old_total = total;
-    total += count;
-    if (ch != EOF && ch != terminator) {
-	total++; // Include ch in total.
-	ptr = _sb_readline(sb, total, terminator);
-	if (ptr) {
-	    memcpy(ptr + old_total, buf, count);
-	    ptr[old_total+count] = ch;
-	}
-	return ptr;
-    }
-    
-    ptr = new char[total+1];
-    if (ptr != NULL) {
-	ptr[total] = '\0';
-	memcpy(ptr + total - count, buf, count);
-    } 
-    return ptr;
-}
-
-/* Reads an arbitrarily long input line terminated by TERMINATOR.
-   This routine allocates its own memory, so the user should
-   only supply the address of a (char *). */
-
-istream& istream::gets(char **s, char delim /* = '\n' */)
-{
-    if (ipfx1()) {
-	long size = 0;
-	streambuf *sb = rdbuf();
-	*s = _sb_readline (sb, size, delim);
-	_gcount = *s ? size : 0;
-	if (sb->_flags & _IO_EOF_SEEN) {
-	    set(ios::eofbit);
-	    if (_gcount == 0)
-		set(ios::failbit);
-	}
-    }
-    else {
-	_gcount = 0;
-	*s = NULL;
-    }
-    return *this;
-}