bind: use 0 instead of nil for the jclass zero value

Go 1.10 was supposed to change the jclass JNI type to map to Go
uintptr, but failed to map the Android NDK definition until
recently.

There was a single instance in the reverse binding generator that
compared jclass values to nil. Change it to use 0 and cast the
jclass value to uintptr to ensure compatibility with older Go
releases.

Change-Id: Ifa22ed2db556220b7dfd0076b004bd8930219e08
Reviewed-on: https://go-review.googlesource.com/124915
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
3 files changed
tree: 73043394a4acc4428e4df15923c235731ff5c84b
  1. .gitattributes
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. README.md
  9. app/
  10. asset/
  11. bind/
  12. cmd/
  13. codereview.cfg
  14. doc/
  15. event/
  16. example/
  17. exp/
  18. geom/
  19. gl/
  20. internal/
  21. misc/
  22. testdata/
README.md

Go support for Mobile devices

The Go mobile repository holds packages and build tools for using Go on mobile platforms.

Package documentation as a starting point:

Caution image

The Go Mobile project is experimental. Use this at your own risk. While we are working hard to improve it, neither Google nor the Go team can provide end-user support.

This is early work and installing the build system requires Go 1.5. Follow the instructions on golang.org/wiki/Mobile to install the gomobile command, build the basic and the bind example apps.


Contributions to Go are appreciated. See https://golang.org/doc/contribute.html.