1 files changed, 0 insertions, 147 deletions
diff --git a/cross/lib/getdelim.c b/cross/lib/getdelim.c
deleted file mode 100644
index 79ec3dd12a3..00000000000
--- a/cross/lib/getdelim.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* getdelim.c --- Implementation of replacement getdelim function.
-   Copyright (C) 1994, 1996-1998, 2001, 2003, 2005-2023 Free Software
-   Foundation, Inc.
-
-   This file is free software: you can redistribute it and/or modify
-   it under the terms of the GNU Lesser General Public License as
-   published by the Free Software Foundation; either version 2.1 of the
-   License, or (at your option) any later version.
-
-   This file 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 Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* Ported from glibc by Simon Josefsson. */
-
-/* Don't use __attribute__ __nonnull__ in this compilation unit.  Otherwise gcc
-   optimizes away the lineptr == NULL || n == NULL || fp == NULL tests below.  */
-#define _GL_ARG_NONNULL(params)
-
-#include <config.h>
-
-#include <stdio.h>
-
-#include <limits.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#ifndef SSIZE_MAX
-# define SSIZE_MAX ((ssize_t) (SIZE_MAX / 2))
-#endif
-
-#if USE_UNLOCKED_IO
-# include "unlocked-io.h"
-# define getc_maybe_unlocked(fp)        getc(fp)
-#elif !HAVE_FLOCKFILE || !HAVE_FUNLOCKFILE || !HAVE_DECL_GETC_UNLOCKED
-# undef flockfile
-# undef funlockfile
-# define flockfile(x) ((void) 0)
-# define funlockfile(x) ((void) 0)
-# define getc_maybe_unlocked(fp)        getc(fp)
-#else
-# define getc_maybe_unlocked(fp)        getc_unlocked(fp)
-#endif
-
-static void
-alloc_failed (void)
-{
-#if defined _WIN32 && ! defined __CYGWIN__
-  /* Avoid errno problem without using the realloc module; see:
-     https://lists.gnu.org/r/bug-gnulib/2016-08/msg00025.html  */
-  errno = ENOMEM;
-#endif
-}
-
-/* Read up to (and including) a DELIMITER from FP into *LINEPTR (and
-   NUL-terminate it).  *LINEPTR is a pointer returned from malloc (or
-   NULL), pointing to *N characters of space.  It is realloc'ed as
-   necessary.  Returns the number of characters read (not including
-   the null terminator), or -1 on error or EOF.  */
-
-ssize_t
-getdelim (char **lineptr, size_t *n, int delimiter, FILE *fp)
-{
-  ssize_t result;
-  size_t cur_len = 0;
-
-  if (lineptr == NULL || n == NULL || fp == NULL)
-    {
-      errno = EINVAL;
-      return -1;
-    }
-
-  flockfile (fp);
-
-  if (*lineptr == NULL || *n == 0)
-    {
-      char *new_lineptr;
-      *n = 120;
-      new_lineptr = (char *) realloc (*lineptr, *n);
-      if (new_lineptr == NULL)
-        {
-          alloc_failed ();
-          result = -1;
-          goto unlock_return;
-        }
-      *lineptr = new_lineptr;
-    }
-
-  for (;;)
-    {
-      int i;
-
-      i = getc_maybe_unlocked (fp);
-      if (i == EOF)
-        {
-          result = -1;
-          break;
-        }
-
-      /* Make enough space for len+1 (for final NUL) bytes.  */
-      if (cur_len + 1 >= *n)
-        {
-          size_t needed_max =
-            SSIZE_MAX < SIZE_MAX ? (size_t) SSIZE_MAX + 1 : SIZE_MAX;
-          size_t needed = 2 * *n + 1;   /* Be generous. */
-          char *new_lineptr;
-
-          if (needed_max < needed)
-            needed = needed_max;
-          if (cur_len + 1 >= needed)
-            {
-              result = -1;
-              errno = EOVERFLOW;
-              goto unlock_return;
-            }
-
-          new_lineptr = (char *) realloc (*lineptr, needed);
-          if (new_lineptr == NULL)
-            {
-              alloc_failed ();
-              result = -1;
-              goto unlock_return;
-            }
-
-          *lineptr = new_lineptr;
-          *n = needed;
-        }
-
-      (*lineptr)[cur_len] = i;
-      cur_len++;
-
-      if (i == delimiter)
-        break;
-    }
-  (*lineptr)[cur_len] = '\0';
-  result = cur_len ? cur_len : result;
-
- unlock_return:
-  funlockfile (fp); /* doesn't set errno */
-
-  return result;
-}