Migrate to Git

[chaz/tar] / lib / full-read.c

diff --git a/lib/full-read.c b/lib/full-read.c
deleted file mode 100644 (file)
index d20e649..0000000
--- a/lib/full-read.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* full-read.c -- an interface to read that retries after interrupts
-   Copyright (C) 1993, 1994, 1997, 1999 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-   */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-/* Read LEN bytes at PTR from descriptor DESC, retrying if interrupted.
-   Return the actual number of bytes read, zero for EOF, or negative
-   for an error.  */
-
-ssize_t
-full_read (int desc, char *ptr, size_t len)
-{
-  for (;;)
-    {
-      ssize_t n = read (desc, ptr, len);
-#ifdef EINTR
-      if (n < 0 && errno == EINTR)
-       continue;
-#endif
-      return n;
-    }
-}