From 733c92e753752d757111306ee7c9024ff843955d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Rombauts?= <sebastien.rombauts@gmail.com>
Date: Fri, 30 Mar 2012 22:31:22 +0200
Subject: [PATCH] Start of a new thin C++ header only SQLite wrapper

---
 .gitignore     |  2 ++
 Makefile       | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++
 src/main.cpp   | 19 ++++++++++++++++
 src/sqlite.hpp | 30 ++++++++++++++++++++++++
 4 files changed, 113 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Makefile
 create mode 100644 src/main.cpp
 create mode 100644 src/sqlite.hpp

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0f3a6b1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+Debug
+Release
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..7e11d90
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,62 @@
+
+### Options: ###
+
+# C++ compiler 
+CXX = g++
+
+# flags for C++ 
+CXXFLAGS ?= -Wall
+
+# [Debug,Release]
+BUILD ?= Debug
+
+### Conditionally set variables: ###
+
+ifeq ($(BUILD),Debug)
+BUILD_FLAGS = -g -rdynamic -fno-inline -O0 -DDEBUG -D_DEBUG
+endif
+ifeq ($(BUILD),Release)
+BUILD_FLAGS = -O2
+endif
+ifeq ($(BUILD),Debug)
+LINK_FLAGS = -g -rdynamic
+endif
+ifeq ($(BUILD),Release)
+LINK_FLAGS =
+endif
+
+### Variables: ###
+
+CPPDEPS = -MT $@ -MF`echo $@ | sed -e 's,\.o$$,.d,'` -MD -MP
+
+SQLITE_CXXFLAGS = $(BUILD_FLAGS) $(CXXFLAGS)
+SQLITE_EXAMPLE1_OBJECTS =  \
+	$(BUILD)/main.o
+	
+### Targets: ###
+
+all: $(BUILD) $(BUILD)/example1
+
+clean: 
+	rm -f $(BUILD)/*.o
+	rm -f $(BUILD)/*.d
+	rm -f $(BUILD)/example1
+
+$(BUILD): $(BUILD)/
+	mkdir -p $(BUILD)
+
+
+$(BUILD)/example1: $(SQLITE_EXAMPLE1_OBJECTS)
+	$(CXX) -o $@ $(SQLITE_EXAMPLE1_OBJECTS) $(LINK_FLAGS) -lsqlite3
+
+
+$(BUILD)/main.o: src/main.cpp
+	$(CXX) -c -o $@ $(SQLITE_CXXFLAGS) $(CPPDEPS) $<
+
+
+.PHONY: all clean
+
+
+# Dependencies tracking:
+-include $(BUILD)/*.d
+
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..1930702
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,19 @@
+#include <iostream>
+#include "sqlite.hpp"
+
+
+int main (void)
+{
+    std::cout << "Hello SQLite.hpp\n";
+    try
+    {
+        SQLite::Database db("sqlite.db3");
+    }
+    catch (std::exception& e)
+    {
+        std::cout << e.what() << std::endl;
+    }
+    std::cout << "Bye SQLite.hpp\n";
+    
+    return 0;
+}
diff --git a/src/sqlite.hpp b/src/sqlite.hpp
new file mode 100644
index 0000000..158ad41
--- /dev/null
+++ b/src/sqlite.hpp
@@ -0,0 +1,30 @@
+#include <sqlite3.h>
+#include <stdexcept>
+
+namespace SQLite
+{
+
+class Database
+{
+public:
+    explicit Database(const char* apFilenameUt8, const bool abReadOnly = false) :
+        mpSQLite(NULL)
+    {
+        int err = sqlite3_open_v2(apFilenameUt8, &mpSQLite, abReadOnly?SQLITE_OPEN_READONLY:SQLITE_OPEN_READWRITE, NULL);
+        if (SQLITE_OK != err)
+        {
+            std::string strerr = sqlite3_errmsg(mpSQLite);
+            sqlite3_close(mpSQLite);
+            throw std::runtime_error(strerr);
+        }
+    }
+    virtual ~Database(void)
+    {
+        sqlite3_close(mpSQLite);
+    }
+    
+private:
+    sqlite3* mpSQLite;
+};
+
+};