Cleanup: move write_data to libtar

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

2 files changed, 1 insertions, 38 deletions

diff --git a/lib/util/Makemodule.am b/lib/util/Makemodule.am
index 8dce70c..77f6c05 100644
--- a/lib/util/Makemodule.am
+++ b/lib/util/Makemodule.am
@@ -1,4 +1,4 @@
-libutil_la_SOURCES = lib/util/write_data.c include/util.h include/compat.h
+libutil_la_SOURCES = include/util.h include/compat.h
 libutil_la_SOURCES += lib/util/str_table.c include/str_table.h
 libutil_la_SOURCES += lib/util/alloc.c lib/util/canonicalize_name.c
 libutil_la_CFLAGS = $(AM_CFLAGS)
diff --git a/lib/util/write_data.c b/lib/util/write_data.c
deleted file mode 100644
index 8b4c00d..0000000
--- a/lib/util/write_data.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* SPDX-License-Identifier: LGPL-3.0-or-later */
-/*
- * write_data.c
- *
- * Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
- */
-#include "config.h"
-
-#include <unistd.h>
-#include <errno.h>
-#include <stdio.h>
-
-#include "util.h"
-
-int write_data(const char *errstr, int fd, const void *data, size_t size)
-{
-	ssize_t ret;
-
-	while (size > 0) {
-		ret = write(fd, data, size);
-		if (ret == 0) {
-			fprintf(stderr, "%s: write truncated\n", errstr);
-			return -1;
-		}
-		if (ret < 0) {
-			if (errno == EINTR)
-				continue;
-			perror(errstr);
-			return -1;
-		}
-
-		data = (const char *)data + ret;
-		size -= ret;
-	}
-
-	return 0;
-}