tree d7435de38bf38a79136c4dc9ea569fc386e415ee
parent 0322ba0125990d07bf12461f2f20d0108c8e8f09
parent 6a2852086e1b61e7c0c52d2c3250c58dcd54e218
author Roger Peppe <> 1331058938 -0300
committer Gustavo Niemeyer <gustavo@niemeyer.net> 1331058938 -0300

tomb: update API

- Rename Fatal and Fatalf to Kill and Killf.

- The Stop error value is gone. Use nil now.

- Err will now return ErrStillRunning if the goroutine isn't dead
  yet, which means a nil return reflects an actual nil Kill call.

- Make zero-value of Tomb good to use, and as a consequence, make
  Dead and Dying into methods rather than fields.

R=niemeyer
CC=
https://codereview.appspot.com/5755055