Removed OPEN_ prefix

Author: zauguin

README.md

@@ -83,12 +83,12 @@ You can pass additional open flags to SQLite by using a config object:
 
 ```c++
 		sqlite_config config;
-		config.flags = Flags::OPEN_READONLY
+		config.flags = OpenFlags::READONLY
 		database db("some_db", config);
 		int a;
 		// Now you can only read from db
 		auto ps = db << "select a from table where something = ? and anotherthing = ?" >> a;
-		config.flags = Flags::OPEN_READWRITE | Flags::OPEN_CREATE; // This is the default
+		config.flags = OpenFlags::READWRITE | OpenFlags::CREATE; // This is the default
 		config.encoding = Encoding::UTF16; // The encoding is respected only if you create a new database
 		database db2("some_db2", config);
 		// If some_db2 didn't exists before, it will be created with UTF-16 encoding.

hdr/sqlite_modern_cpp.h

@@ -405,26 +405,26 @@ namespace sqlite {
 		);
 	}
 
-	enum class Flags {
-		OPEN_READONLY = SQLITE_OPEN_READONLY,
-		OPEN_READWRITE = SQLITE_OPEN_READWRITE,
-		OPEN_CREATE = SQLITE_OPEN_CREATE,
-		OPEN_NOMUTEX = SQLITE_OPEN_NOMUTEX,
-		OPEN_FULLMUTEX = SQLITE_OPEN_FULLMUTEX,
-		OPEN_SHAREDCACHE = SQLITE_OPEN_SHAREDCACHE,
-		OPEN_PRIVATECACH = SQLITE_OPEN_PRIVATECACHE,
-		OPEN_URI = SQLITE_OPEN_URI
+	enum class OpenFlags {
+		READONLY = SQLITE_OPEN_READONLY,
+		READWRITE = SQLITE_OPEN_READWRITE,
+		CREATE = SQLITE_OPEN_CREATE,
+		NOMUTEX = SQLITE_OPEN_NOMUTEX,
+		FULLMUTEX = SQLITE_OPEN_FULLMUTEX,
+		SHAREDCACHE = SQLITE_OPEN_SHAREDCACHE,
+		PRIVATECACH = SQLITE_OPEN_PRIVATECACHE,
+		URI = SQLITE_OPEN_URI
 	};
-	Flags operator|(const Flags& a, const Flags& b) {
-		return static_cast<Flags>(static_cast<int>(a) | static_cast<int>(b));
+	OpenFlags operator|(const OpenFlags& a, const OpenFlags& b) {
+		return static_cast<OpenFlags>(static_cast<int>(a) | static_cast<int>(b));
 	};
 	enum class Encoding {
 		ANY = SQLITE_ANY,
 		UTF8 = SQLITE_UTF8,
 		UTF16 = SQLITE_UTF16
 	};
 	struct sqlite_config {
-		Flags flags = Flags::OPEN_READWRITE | Flags::OPEN_CREATE;
+		OpenFlags flags = OpenFlags::READWRITE | OpenFlags::CREATE;
 		const char *zVfs = nullptr;
 		Encoding encoding = Encoding::ANY;
 	};

tests/flags.cc

@@ -84,7 +84,7 @@ int main()
 			db << "INSERT INTO foo VALUES (?)" << "hello";
 		}
 		{
-			cfg.flags = sqlite::Flags::OPEN_READONLY;
+			cfg.flags = sqlite::OpenFlags::READONLY;
 			database db(file.fname, cfg);
 
 			string str;