From 12f19801bf46ecceda69e476119a787e405ff904 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Sun, 02 Jun 2013 10:12:27 -0400
Subject: Delete upstream source directory.

---
(limited to 'src/libbb/all_read.c')

diff --git a/src/libbb/all_read.c b/src/libbb/all_read.c
deleted file mode 100644
index 6ec731a..0000000
--- a/src/libbb/all_read.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* vi: set sw=4 ts=4: */
-/*
- * Utility routines.
- *
- * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
- *
- * 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 of the License, 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
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <errno.h>
-#include "libbb.h"
-
-extern void archive_xread_all(int fd , char *buf, size_t count)
-{
-        ssize_t size;
-
-        size = full_read(fd, buf, count);
-        if (size != count) {
-                perror_msg_and_die("Short read");
-        }
-        return;
-}
-
-/*
- * Read all of the supplied buffer from a file.
- * This does multiple reads as necessary.
- * Returns the amount read, or -1 on an error.
- * A short read is returned on an end of file.
- */
-ssize_t full_read(int fd, char *buf, int len)
-{
-        ssize_t cc;
-        ssize_t total;
-
-        total = 0;
-
-        while (len > 0) {
-                cc = safe_read(fd, buf, len);
-
-                if (cc < 0)
-                        return cc;      /* read() returns -1 on failure. */
-
-                if (cc == 0)
-                        break;
-
-                buf = ((char *)buf) + cc;
-                total += cc;
-                len -= cc;
-        }
-
-        return total;
-}
-
-
-ssize_t safe_read(int fd, void *buf, size_t count)
-{
-        ssize_t n;
-
-        do {
-                n = read(fd, buf, count);
-        } while (n < 0 && errno == EINTR);
-
-        return n;
-}
-
-
-
-/* END CODE */
-
--
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