Partial untested implementation of the MySQL module.

2026-08-18 05:37:11 +02:00 · 2016-06-03 21:33:21 +03:00
parent f6987b3de2
commit 279479cddc
35 changed files with 3487 additions and 1357 deletions
@@ -0,0 +1,139 @@
+#ifndef _SQMYSQL_RESULTSET_HPP_
+#define _SQMYSQL_RESULTSET_HPP_
+
+// ------------------------------------------------------------------------------------------------
+#include "Handle/Result.hpp"
+
+// ------------------------------------------------------------------------------------------------
+namespace SqMod {
+
+/* ------------------------------------------------------------------------------------------------
+ * Allows management and interaction with a result set.
+*/
+class ResultSet
+{
+private:
+
+    // --------------------------------------------------------------------------------------------
+    ResHnd  m_Handle; // The managed result set.
+
+public:
+
+    /* --------------------------------------------------------------------------------------------
+     * Default constructor.
+    */
+    ResultSet()
+        : m_Handle()
+    {
+        /* ... */
+    }
+
+    /* --------------------------------------------------------------------------------------------
+     * Base constructor.
+    */
+    ResultSet(const ResHnd & hnd)
+        : m_Handle(hnd)
+    {
+        /* ... */
+    }
+
+    /* --------------------------------------------------------------------------------------------
+     * Copy constructor.
+    */
+    ResultSet(const ResultSet & o) = default;
+
+    /* --------------------------------------------------------------------------------------------
+     * Move constructor.
+    */
+    ResultSet(ResultSet && o) = default;
+
+    /* --------------------------------------------------------------------------------------------
+     * Destructor.
+    */
+    ~ResultSet() = default;
+
+    /* --------------------------------------------------------------------------------------------
+     * Copy assignment operator.
+    */
+    ResultSet & operator = (const ResultSet & o) = default;
+
+    /* --------------------------------------------------------------------------------------------
+     * Move assignment operator.
+    */
+    ResultSet & operator = (ResultSet && o) = default;
+
+    /* --------------------------------------------------------------------------------------------
+     * Used by the script engine to compare two instances of this type.
+    */
+    Int32 Cmp(const ResultSet & o) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Used by the script engine to convert an instance of this type to a string.
+    */
+    CSStr ToString() const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Used by the script engine to retrieve the name from instances of this type.
+    */
+    static SQInteger Typename(HSQUIRRELVM vm);
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a signed 8 bit integer from a field.
+    */
+    SQInteger GetInt8(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve an unsigned 8 bit integer from a field.
+    */
+    SQInteger GetUint8(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a signed 16 bit integer from a field.
+    */
+    SQInteger GetInt16(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve an unsigned 16 bit integer from a field.
+    */
+    SQInteger GetUint16(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a signed 32 bit integer from a field.
+    */
+    SQInteger GetInt32(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve an unsigned 32 bit integer from a field.
+    */
+    SQInteger GetUint32(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a signed 64 bit integer from a field.
+    */
+    Object GetInt64(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve an unsigned 64 bit integer from a field.
+    */
+    Object GetUint64(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a 32 bit floating point from a field.
+    */
+    SQFloat GetFloat32(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a 64 bit floating point from a field.
+    */
+    SQFloat GetFloat64(Uint32 idx) const;
+
+    /* --------------------------------------------------------------------------------------------
+     * Retrieve a boolean from a field.
+    */
+    bool GetBoolean(Uint32 idx) const;
+
+};
+
+} // Namespace:: SqMod
+
+#endif // _SQMYSQL_RESULTSET_HPP_