From 7e95b543c95f191e7f3e09afb1588adb4c87b39c Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Thu, 8 Jul 2010 16:05:50 -0700
Subject: [PATCH] execute is defined on statmenet

---
 ext/mysql2/statement.c        | 15 +++++++++++++++
 spec/mysql2/statement_spec.rb |  6 ++++++
 2 files changed, 21 insertions(+)

diff --git a/ext/mysql2/statement.c b/ext/mysql2/statement.c
index 3eb1acf..a12ee06 100644
--- a/ext/mysql2/statement.c
+++ b/ext/mysql2/statement.c
@@ -42,6 +42,20 @@ static VALUE field_count(VALUE self)
   return UINT2NUM(mysql_stmt_field_count(stmt));
 }
 
+/* call-seq: stmt.execute
+ *
+ * Executes the current prepared statement, returns +stmt+.
+ */
+static VALUE execute(VALUE self)
+{
+  MYSQL_STMT * stmt;
+  Data_Get_Struct(self, MYSQL_STMT, stmt);
+
+  mysql_stmt_execute(stmt);
+
+  return self;
+}
+
 void init_mysql2_statement()
 {
   cMysql2Statement = rb_define_class_under(mMysql2, "Statement", rb_cObject);
@@ -49,4 +63,5 @@ void init_mysql2_statement()
   rb_define_method(cMysql2Statement, "prepare", prepare, 1);
   rb_define_method(cMysql2Statement, "param_count", param_count, 0);
   rb_define_method(cMysql2Statement, "field_count", field_count, 0);
+  rb_define_method(cMysql2Statement, "execute", execute, 0);
 }
diff --git a/spec/mysql2/statement_spec.rb b/spec/mysql2/statement_spec.rb
index f66f424..d5670d3 100644
--- a/spec/mysql2/statement_spec.rb
+++ b/spec/mysql2/statement_spec.rb
@@ -44,4 +44,10 @@ describe Mysql2::Statement do
     stmt.prepare 'SELECT 1'
     stmt.field_count.should == 1
   end
+
+  it "should let us execute our statement" do
+    stmt = @client.create_statement
+    stmt.prepare 'SELECT 1'
+    stmt.execute.should == stmt
+  end
 end