From efcea3a80da7c4479d5fe168435ecc9fd06bdc72 Mon Sep 17 00:00:00 2001
From: John Turner <jturner.usa@gmail.com>
Date: Sun, 14 Sep 2025 00:16:10 -0400
Subject: Squashed 'subprojects/boost-sqlite/' content from commit 3378e35

git-subtree-dir: subprojects/boost-sqlite
git-subtree-split: 3378e353705271e569cf4ba15c467b840a39798c
---
 include/boost/sqlite/field.hpp | 85 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 include/boost/sqlite/field.hpp

(limited to 'include/boost/sqlite/field.hpp')

diff --git a/include/boost/sqlite/field.hpp b/include/boost/sqlite/field.hpp
new file mode 100644
index 0000000..20fe4bd
--- /dev/null
+++ b/include/boost/sqlite/field.hpp
@@ -0,0 +1,85 @@
+// Copyright (c) 2022 Klemens D. Morgenstern
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BOOST_SQLITE_FIELD_HPP
+#define BOOST_SQLITE_FIELD_HPP
+
+#include <boost/sqlite/detail/config.hpp>
+#include <boost/sqlite/blob.hpp>
+#include <boost/sqlite/cstring_ref.hpp>
+#include <boost/sqlite/value.hpp>
+
+#include <boost/core/detail/string_view.hpp>
+
+
+BOOST_SQLITE_BEGIN_NAMESPACE
+
+/** @brief A holder for a sqlite field, i.e. something returned from a query.
+    @ingroup reference
+ */
+struct field
+{
+    typedef sqlite_int64 int64;
+
+    /// The type of the value
+    value_type type() const
+    {
+        return static_cast<value_type>( sqlite3_column_type(stm_, col_));
+    }
+    /// Is the held value null
+    bool is_null() const
+    {
+        return type() == value_type::null;
+    }
+    /// Is the held value is not null
+    explicit operator bool () const
+    {
+        return type() != value_type::null;
+    }
+    /// Returns the value as an `int64`.
+    int64 get_int() const
+    {
+        return  sqlite3_column_int64(stm_, col_);
+    }
+    /// Returns the value as an `double`.
+    double get_double() const
+    {
+        return  sqlite3_column_double(stm_, col_);
+    }
+    /// Returns the value as text, i.e. a string_view. Note that this value may be invalidated`.
+    BOOST_SQLITE_DECL
+    cstring_ref get_text() const;
+    /// Returns the value as blob, i.e. raw memory. Note that this value may be invalidated`.
+    BOOST_SQLITE_DECL
+    blob_view get_blob() const;
+    /// Returns the field as a value.
+    value get_value() const
+    {
+      return value(sqlite3_column_value(stm_, col_));
+    }
+    /// Returns the name of the column.
+    cstring_ref column_name() const
+    {
+      return sqlite3_column_name(stm_, col_);
+    }
+    /// Returns the name of the table.
+    cstring_ref table_name() const
+    {
+      return sqlite3_column_table_name(stm_, col_);
+    }
+    /// Returns the name of the original data source.
+    cstring_ref column_origin_name() const
+    {
+      return sqlite3_column_origin_name(stm_, col_);
+    }
+
+  private:
+    friend struct row;
+    sqlite3_stmt * stm_;
+    int col_ = -1;
+};
+
+BOOST_SQLITE_END_NAMESPACE
+
+#endif //BOOST_SQLITE_FIELD_HPP
-- 
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