From e0a5d0011605404adb384abd37d88513ec8f7088 Mon Sep 17 00:00:00 2001
From: Rat <none@none>
Date: Sun, 20 Jun 2010 17:13:10 +0200
Subject: added mysql source for win build

--HG--
branch : trunk
---
 externals/mysql/mysys/my_append.c | 64 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 externals/mysql/mysys/my_append.c

(limited to 'externals/mysql/mysys/my_append.c')

diff --git a/externals/mysql/mysys/my_append.c b/externals/mysql/mysys/my_append.c
new file mode 100644
index 00000000000..d410df1296f
--- /dev/null
+++ b/externals/mysql/mysys/my_append.c
@@ -0,0 +1,64 @@
+/* Copyright (C) 2000 MySQL AB
+
+   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; version 2 of the License.
+
+   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 "mysys_priv.h"
+#include <sys/stat.h>
+#include <m_string.h>
+#if defined(HAVE_UTIME_H)
+#include <utime.h>
+#elif defined(HAVE_SYS_UTIME_H)
+#include <sys/utime.h>
+#elif !defined(HPUX10)
+struct utimbuf {
+  time_t actime;
+  time_t modtime;
+};
+#endif
+
+/*
+  Append a file to another
+
+  NOTES
+    Don't set MY_FNABP or MY_NABP bits on when calling this function
+*/
+
+int my_append(const char *from, const char *to, myf MyFlags)
+{
+  uint Count;
+  File from_file,to_file;
+  uchar buff[IO_SIZE];
+  DBUG_ENTER("my_append");
+  DBUG_PRINT("my",("from %s to %s MyFlags %d", from, to, MyFlags));
+
+  from_file= to_file= -1;
+
+  if ((from_file=my_open(from,O_RDONLY,MyFlags)) >= 0)
+  {
+    if ((to_file=my_open(to,O_APPEND | O_WRONLY,MyFlags)) >= 0)
+    {
+      while ((Count=my_read(from_file,buff,IO_SIZE,MyFlags)) != 0)
+	if (Count == (uint) -1 ||
+	    my_write(to_file,buff,Count,MYF(MyFlags | MY_NABP)))
+	  goto err;
+      if (my_close(from_file,MyFlags) | my_close(to_file,MyFlags))
+	DBUG_RETURN(-1);				/* Error on close */
+      DBUG_RETURN(0);
+    }
+  }
+err:
+  if (from_file >= 0) (void) my_close(from_file,MyFlags);
+  if (to_file >= 0)   (void) my_close(to_file,MyFlags);
+  DBUG_RETURN(-1);
+}
-- 
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