1 files changed, 0 insertions, 147 deletions
diff --git a/libshouldbeinlibc/=line.c b/libshouldbeinlibc/=line.c
deleted file mode 100644
index 1c8eab8e..00000000
--- a/libshouldbeinlibc/=line.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* Simple output formatting functions
-
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-
-   Written by Miles Bader <miles@gnu.ai.mit.edu>
-
-   This file is part of the GNU Hurd.
-
-   The GNU Hurd 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.
-
-   The GNU Hurd 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-#include <malloc.h>
-#include <string.h>
-#include <ctype.h>
-
-#include <line.h>
-
-/* Return a new line structure, which will output to STREAM.  WIDTH is the
-   maximum number of characters per line.  If enough memory can't be
-   allocated, 0 is returned.  */
-struct line *
-make_line (FILE *stream, unsigned width)
-{
-  struct line *line = malloc (sizeof (struct line));
-  if (line)
-    {
-      line->buf = malloc (width + 2);
-      if (line->buf)
-	{
-	  line->max = line->buf + width;
-	  line->point = line->buf;
-	  line->stream = stream;
-	}
-      else
-	{
-	  free (line);
-	  line = 0;
-	}
-    }
-  return line;
-}
-
-/* Free LINE and any resources it uses.  */
-void
-line_free (struct line *line)
-{
-  if (line->point > line->buf)
-    line_newline (line, 0);
-  free (line->buf);
-  free (line);
-}
-
-/* Adds the text in STR to LINE, wrapping words as necessary to fit.
-   LMARGIN is the left margin used when wrapping; whitespace is deleted at
-   wrap-points.  Newlines in STR are honoured by adding a newline and
-   indenting to LMARGIN; any following whitespace is kept.  */
-void
-line_fill (struct line *line, const char *str, unsigned lmargin)
-{
-  while (*str)
-    {
-      const char *word_end = str;
-
-      while (*word_end == ' ')
-	word_end++;
-
-      if (*word_end == '\n')
-	{
-	  if (line_column (line) > lmargin)
-	    line_newline (line, lmargin);
-	  str = word_end + 1;
-	}
-      else if (*word_end)
-	{
-	  const char *word_start = word_end;
-	  while (*word_end && !isspace (*word_end))
-	    word_end++;
-	  if (line_left (line, word_end - str) >= 0)
-	    {
-	      line_write (line, str, word_end - str);
-	      str = word_end;
-	    }
-	  else
-	    /* Word won't fit on the current line, move to the next one. */
-	    {
-	      line_newline (line, lmargin);
-	      str = word_start; /* Omit spaces when wrapping.  */
-	    }
-	}
-    }
-}
-
-/* Clean up after a printf to LINE, to take care of any newlines that might
-   have been added.  ADDED is the amount the printf has added to the line.
-   We take care of updating LINE's point.  */
-void
-_line_cleanup_printf (struct line *line, unsigned added)
-{
-  char *point = line->point, *new_point = point + added, *last_nl = new_point;
-
-  while (last_nl > point)
-    if (*--last_nl == '\n')
-      /* There's a newline; deal.  */
-      {
-	last_nl++;
-	fwrite (line->buf, 1, last_nl - line->buf, line->stream);
-	if (last_nl < new_point)
-	  bcopy (last_nl, line->buf, new_point - last_nl);
-	new_point -= (last_nl - line->buf);
-	break;
-      }
-
-  line->point = new_point;
-}
-
-/* Add STR, of length LEN, to LINE.  */
-void
-line_write (struct line *line, const char *str, unsigned len)
-{
-  const char *end = memchr (str, '\n', len) ?: str + len;
-  unsigned line_len = end - str;
-  char *p = line->point, *max = line->max;
-  if (line_len > max - p)
-    line_len = max - p;
-  bcopy (str, p, line_len);
-  p += line_len;
-  if (line_len == len)
-    line->point = p;
-  else
-    {
-      char *buf = line->buf;
-      fwrite (buf, 1, p - buf, line->stream);
-      line->point = buf;
-      line_write (line, end + 1, len - line_len - 1);
-    }
-}