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-rw-r--r--support/xwrite.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/support/xwrite.c b/support/xwrite.c
deleted file mode 100644
index 134e8ee4c1..0000000000
--- a/support/xwrite.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* write with error checking and retries.
- Copyright (C) 2016-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library 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.
-
- The GNU C Library 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 the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <support/xunistd.h>
-
-#include <support/check.h>
-
-void
-xwrite (int fd, const void *buffer, size_t length)
-{
- const char *p = buffer;
- const char *end = p + length;
- while (p < end)
- {
- ssize_t ret = write (fd, p, end - p);
- if (ret < 0)
- FAIL_EXIT1 ("write of %zu bytes failed after %td: %m",
- length, p - (const char *) buffer);
- if (ret == 0)
- FAIL_EXIT1 ("write return 0 after writing %td bytes of %zu",
- p - (const char *) buffer, length);
- p += ret;
- }
-}