Home

Awesome

Android SQLite NDK native driver (...)

Provides Android NDK build of sqlite3 (http://sqlite.org/, public domain) with a low-level JNI interface accessible from static methods of SQLiteNDKNativeDriver class along with the following extra features: REGEXP, BASE64 ... Intended for use with: brodybits / android-sqlite-native-ndk-connector

Based on:

by Christopher J. Brody aka Chris Brody mailto: chris.brody+brodybits@gmail.com

with some complex API response type enhancements by Luis Silva of OutSystems (luis dot silva at outsystems dot com)

LICENSE: Unlicense (unlicense.org) (public domain)

About

provides the following items:

This was accomplished with some help from using GlueGen around a simple wrapper C module.

This project is meant to help build a higher-level sqlite interface library, with the JNI layer completely isolated.

Minimum API level: android-22 (Android 5.1)

NOTE: This project references multiple subprojects, which may be resolved by: $ make init (as described below).

WARNING: The SQLite database and statement handles that are returned in SQLiteNativeResponse are raw C pointer values. If someone uses a database or statement handle that is not valid, or no longer valid then the behavior would be undefined (may crash, for example). It is not recommended to use the API directly without understanding of how this library works internally.

SQLite build information

SQLite version

3.32.3

android-ndk version notes

See the following reference for installing older android-ndk cask using Homebrew: https://www.jverdeyen.be/mac/downgrade-brew-cask-application/

To install android-ndk version r16b, for example:

brew cask install https://raw.githubusercontent.com/Homebrew/homebrew-cask/4570652dc6a3a8f7fd2be1053dd43547a2c78e26/Casks/android-ndk.rb

Note that homebrew-cask seems to have restored maintenance of the android-ndk cask, as discussed in Homebrew/homebrew-cask#58883.

See also for some historical android-ndk cask information:

FUTURE TODO: better documentation of API and some internal details

SQLite build flags

New stable default page size and cache size (https://sqlite.org/pgszchng2016.html):

Dependencies

Major TODOs and limitations

Building

Normal build

Initialize with the gluegentools and sqlite-amalgamation subprojects:

$ make init

Then to build:

$ make

Regenerage Java & C glue code

$ make regen

Testing

Tested with: brodybits / android-sqlite-native-ndk-connector