From a175314c3e5827eb193872241446f2f8f5c9d33c Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 4 May 2024 20:07:14 +0200
Subject: Adding upstream version 1:10.5.12.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 storage/mroonga/lib/mrn_column_name.cpp | 69 +++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 storage/mroonga/lib/mrn_column_name.cpp

(limited to 'storage/mroonga/lib/mrn_column_name.cpp')

diff --git a/storage/mroonga/lib/mrn_column_name.cpp b/storage/mroonga/lib/mrn_column_name.cpp
new file mode 100644
index 00000000..173553dd
--- /dev/null
+++ b/storage/mroonga/lib/mrn_column_name.cpp
@@ -0,0 +1,69 @@
+/* -*- c-basic-offset: 2 -*- */
+/*
+  Copyright(C) 2016 Kouhei Sutou <kou@clear-code.com>
+
+  This 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.
+
+  This 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 this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1335  USA
+*/
+
+#include <mrn_mysql.h>
+#include <mrn_mysql_compat.h>
+
+#include "mrn_column_name.hpp"
+
+#include <strfunc.h>
+
+#include <string.h>
+
+// for debug
+#define MRN_CLASS_NAME "mrn::ColumnName"
+
+namespace mrn {
+  ColumnName::ColumnName(const char *mysql_name)
+    : mysql_name_(mysql_name) {
+    encode(mysql_name, strlen(mysql_name));
+  }
+
+  ColumnName::ColumnName(const LEX_CSTRING &mysql_name)
+    : mysql_name_(mysql_name.str) {
+    encode(mysql_name.str, mysql_name.length);
+  }
+
+  const char *ColumnName::mysql_name() {
+    return mysql_name_;
+  }
+
+  const char *ColumnName::c_str() {
+    return name_;
+  }
+
+  size_t ColumnName::length() {
+    return length_;
+  }
+
+  void ColumnName::encode(const char *mysql_name,
+                          size_t mysql_name_length) {
+    MRN_DBUG_ENTER_METHOD();
+    uint errors;
+    length_ = mrn_strconvert(system_charset_info,
+                             mysql_name,
+                             mysql_name_length,
+                             &my_charset_filename,
+                             name_,
+                             MRN_MAX_PATH_SIZE,
+                             &errors);
+    name_[length_] = '\0';
+    DBUG_VOID_RETURN;
+  }
+}
-- 
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