thread.c: rename methods:
from Thread.async_interrupt_timing to Thread.handle_interrupt,
from Thread.async_interrupted? to Thread.pending_interrupt?.
Also rename option from defer' to never'. [ruby-core:51074] [ruby-trunk - Feature #6762]
vm_core.c, thread.c: rename functions and data structure async_errinfo' to pending_interrupt'.
thread.c: add global variables sym_immediate, sym_on_blocking and
sym_never.
cont.c, process.c, vm.c, signal.c: ditto.
lib/sync.rb, lib/thread.rb: catch up this renaming.
from Thread.async_interrupt_timing to Thread.handle_interrupt,
from Thread.async_interrupted? to Thread.pending_interrupt?.
Also rename option from
defer' to
never'.[ruby-core:51074] [ruby-trunk - Feature #6762]
async_errinfo' to
pending_interrupt'.sym_never.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38577 b2dd03c8-39d4-4d8f-98ff-823fe69b080e