Add Statement binding for long int values to Fix #147

include/SQLiteCpp/Statement.h

@@ -114,6 +114,25 @@ public:
      * @brief Bind a 32bits unsigned int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1)
      */
     void bind(const int aIndex, const unsigned      aValue);
+
+#if (LONG_MAX == INT_MAX) // sizeof(long)==4 means the data model of the system is ILP32 (32bits OS or Windows 64bits)
+    /**
+     * @brief Bind a 32bits long value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1)
+     */
+    void bind(const int aIndex, const long          aValue)
+    {
+        bind(aIndex, static_cast<int>(aValue));
+    }
+#else
+    /**
+     * @brief Bind a 64bits long value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1)
+     */
+    void bind(const int aIndex, const long          aValue)
+    {
+        bind(aIndex, static_cast<long long>(aValue));
+    }
+#endif
+
     /**
      * @brief Bind a 64bits int value to a parameter "?", "?NNN", ":VVV", "@VVV" or "$VVV" in the SQL prepared statement (aIndex >= 1)
      */

tests/Statement_test.cpp

@@ -320,10 +320,12 @@ TEST(Statement, bindings) {
     // reset() without clearbindings()
     insert.reset();
 
-    // Sixth row with uint32_t unsigned value
+    // Sixth row with uint32_t unsigned value and a long value (which is either a 32b int or a 64b long long)
     {
         const uint32_t  uint32 = 4294967295U;
+        const long      integer = -123;
         insert.bind(2, uint32);
+        insert.bind(3, integer);
         EXPECT_EQ(1, insert.exec());
         EXPECT_EQ(SQLITE_DONE, db.getErrorCode());
 
@@ -333,6 +335,7 @@ TEST(Statement, bindings) {
         EXPECT_FALSE(query.isDone());
         EXPECT_EQ(6, query.getColumn(0).getInt64());
         EXPECT_EQ(4294967295U, query.getColumn(2).getUInt());
+        EXPECT_EQ(-123, query.getColumn(3).getInt());
     }
 }