From 7b5f699dbdf64cf9657e2955bccccc173d9b09fc Mon Sep 17 00:00:00 2001
From: "Kirill A. Shutemov" <kirill@shutemov.name>
Date: Wed, 20 Jan 2010 00:56:08 +0100
Subject: Introduce qemu_write_full()

A variant of write(2) which handles partial write.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---
 qemu-common.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'qemu-common.h')

diff --git a/qemu-common.h b/qemu-common.h
index d96060a..a2731e1 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -161,6 +161,7 @@ void qemu_mutex_lock_iothread(void);
 void qemu_mutex_unlock_iothread(void);
 
 int qemu_open(const char *name, int flags, ...);
+ssize_t qemu_write_full(int fd, const void *buf, size_t count);
 void qemu_set_cloexec(int fd);
 
 #ifndef _WIN32
-- 
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