[ruby-cvs:72282] normal:r65182 (trunk): rb_sigwait_sleep: change internal API to use rb_hrtime_t

[normal at ruby-lang.org]

normal	2018-10-20 05:14:41 +0900 (Sat, 20 Oct 2018)

  New Revision: 65182

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65182

  Log:
    rb_sigwait_sleep: change internal API to use rb_hrtime_t
    
    rb_hrtime_t is a more pleasant type to use and this can make
    future changes around sleeping/scheduling easier.

  Modified files:
    trunk/process.c
    trunk/thread_pthread.c
    trunk/thread_win32.c