Remove; no longer used.

diff --git a/lib/xanstrftime.c b/lib/xanstrftime.c
deleted file mode 100644 (file)
index 59f2dfd..0000000
--- a/lib/xanstrftime.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* xanstrftime.c -- format date/time into xmalloc'd storage
-   Copyright (C) 2005 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 Jim Meyering. */
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-
-#include "xanstrftime.h"
-
-#include "strftime.h"
-#include "xalloc.h"
-
-/* Return true if the nstrftime expansion of FORMAT (given DATE_TIME, etc.)
-   is the empty string (this happens with %p in many locales).
-   Otherwise, return false.  */
-static bool
-degenerate_format (char const *format, struct tm const *date_time,
-                  int ut, int ns)
-{
-  size_t format_len = strlen (format);
-  char *fake_fmt = xmalloc (format_len + 2);
-  bool degenerate;
-  char buf[2];
-
-  /* Create a copy of FORMAT with a space prepended.  */
-  fake_fmt[0] = ' ';
-  memcpy (&fake_fmt[1], format, format_len + 1);
-
-  degenerate = nstrftime (buf, sizeof buf, fake_fmt, date_time, ut, ns) == 1;
-  free (fake_fmt);
-
-  return degenerate;
-}
-
-/* Like nstrftime, but take no buffer or length parameters and
-   instead return the formatted result in malloc'd storage.
-   Call xalloc_die upon allocation failure.  */
-char *
-xanstrftime (char const *format, struct tm const *date_time, int ut, int ns)
-{
-  bool first = true;
-  char *buf = NULL;
-  size_t buf_length = 0;
-
-  while (true)
-    {
-      buf = X2REALLOC (buf, &buf_length);
-      if (nstrftime (buf, buf_length, format, date_time, ut, ns)
-         || (first && degenerate_format (format, date_time, ut, ns)))
-       return buf;
-      first = false;
-    }
-}

diff --git a/lib/xanstrftime.h b/lib/xanstrftime.h
deleted file mode 100644 (file)
index d904ff4..0000000
--- a/lib/xanstrftime.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* declarations for xanstrftime.c
-
-   Copyright (C) 2005 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.  */
-
-#include <time.h>
-
-char *
-xanstrftime (char const *format, struct tm const *date_time, int ut, int ns);

diff --git a/m4/xanstrftime.m4 b/m4/xanstrftime.m4
deleted file mode 100644 (file)
index 01f64d7..0000000
--- a/m4/xanstrftime.m4
+++ /dev/null
@@ -1,22 +0,0 @@
-#serial 1
-
-# Copyright (C) 2005 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# Written by Jim Meyering.
-
-AC_DEFUN([gl_FUNC_XANSTRFTIME],
-[
- AC_LIBSOURCES([xanstrftime.c, xanstrftime.h])
- AC_LIBOBJ([xanstrftime])
- # depends on
- # xalloc
- # xalloc-die
- # stdbool
- # strftime
- # memcpy
- # free
-])