1 files changed, 0 insertions, 98 deletions
diff --git a/lib/linebuffer.c b/lib/linebuffer.c
deleted file mode 100644
index 96d26bd9a..000000000
--- a/lib/linebuffer.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* linebuffer.c -- read arbitrarily long lines
-
-   Copyright (C) 1986, 1991, 1998, 1999, 2001, 2003, 2004 Free
-   Software Foundation, Inc.
-
-   This program 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 program 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 program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
-
-/* Written by Richard Stallman. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include "linebuffer.h"
-#include "xalloc.h"
-
-#if USE_UNLOCKED_IO
-# include "unlocked-io.h"
-#endif
-
-/* Initialize linebuffer LINEBUFFER for use. */
-
-void
-initbuffer (struct linebuffer *linebuffer)
-{
-  memset (linebuffer, 0, sizeof *linebuffer);
-}
-
-/* Read an arbitrarily long line of text from STREAM into LINEBUFFER.
-   Keep the newline; append a newline if it's the last line of a file
-   that ends in a non-newline character.  Do not null terminate.
-   Therefore the stream can contain NUL bytes, and the length
-   (including the newline) is returned in linebuffer->length.
-   Return NULL when stream is empty.  Return NULL and set errno upon
-   error; callers can distinguish this case from the empty case by
-   invoking ferror (stream).
-   Otherwise, return LINEBUFFER.  */
-struct linebuffer *
-readlinebuffer (struct linebuffer *linebuffer, FILE *stream)
-{
-  int c;
-  char *buffer = linebuffer->buffer;
-  char *p = linebuffer->buffer;
-  char *end = buffer + linebuffer->size; /* Sentinel. */
-
-  if (feof (stream))
-    return NULL;
-
-  do
-    {
-      c = getc (stream);
-      if (c == EOF)
-	{
-	  if (p == buffer || ferror (stream))
-	    return NULL;
-	  if (p[-1] == '\n')
-	    break;
-	  c = '\n';
-	}
-      if (p == end)
-	{
-	  size_t oldsize = linebuffer->size;
-	  buffer = x2realloc (buffer, &linebuffer->size);
-	  p = buffer + oldsize;
-	  linebuffer->buffer = buffer;
-	  end = buffer + linebuffer->size;
-	}
-      *p++ = c;
-    }
-  while (c != '\n');
-
-  linebuffer->length = p - buffer;
-  return linebuffer;
-}
-
-/* Free the buffer that was allocated for linebuffer LINEBUFFER.  */
-
-void
-freebuffer (struct linebuffer *linebuffer)
-{
-  free (linebuffer->buffer);
-}