1 files changed, 65 insertions, 0 deletions
diff --git a/mysql/mysys/my_mess.c b/mysql/mysys/my_mess.c
new file mode 100644
index 0000000..0c6d24d
--- /dev/null
+++ b/mysql/mysys/my_mess.c
@@ -0,0 +1,65 @@
+/* Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
+
+   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */
+
+#include "mysys_priv.h"
+#include "my_sys.h"
+
+/**
+  Print an error message on stderr.
+  Prefixed with the binary's name (sans .exe, where applicable,
+  and without path, both to keep our test cases sane).
+  The name is intended to aid debugging by clarifying which
+  binary reported an error, especially in cases like mysql_upgrade
+  which calls several other tools whose messages should be
+  distinguishable from each other's, and from mysql_upgrade's.
+
+  This is low-level, in most cases, you should use my_message_local()
+  instead (which by default goes through my_message_local_stderr(),
+  which is a wrapper around this function that adds a severity level).
+
+  @param error    The error number. Currently unused.
+  @param str      The message to print. Not trailing \n needed.
+  @param MyFlags  ME_BELL to beep, or 0.
+*/
+void my_message_stderr(uint error MY_ATTRIBUTE((unused)),
+                       const char *str, myf MyFlags)
+{
+  DBUG_ENTER("my_message_stderr");
+  DBUG_PRINT("enter",("message: %s",str));
+  (void) fflush(stdout);
+  if (MyFlags & ME_BELL)
+    (void) fputc('\007', stderr);
+  if (my_progname)
+  {
+    size_t l;
+    const char *r;
+
+    if ((r= strrchr(my_progname, FN_LIBCHAR)))
+      r++;
+    else
+      r= my_progname;
+
+    l= strlen(r);
+ #ifdef _WIN32
+    if ((l > 4) && !strcmp(&r[l - 4], ".exe"))
+      l-= 4; /* purecov: inspected */  /* Windows-only */
+ #endif
+    fprintf(stderr, "%.*s: ", (int) l, r);
+  }
+  (void)fputs(str,stderr);
+  (void)fputc('\n',stderr);
+  (void)fflush(stderr);
+  DBUG_VOID_RETURN;
+}