Philip Martin wrote on Tue, Feb 09, 2016 at 18:19:02 +0000: > This code keeps growing and I'm thinking of moving both the signal > handler and cancellation handler to libsvn_subr. We need some storage > for the volatiles and using pool memory implies a limited lifetime that > interacts badly with the signal handlers so I'm thinking of using static > storage in the library. Something like: > > /* Setup signal handlers and return a cancellation handler. */ > svn_cancel_func_t svn_cmdline__setup_cancellation_handler(); > > /* Return a signal that triggered cancellation or zero if no such > signal. */ > int svn_cmdline__get_cancelled_signum();
For future reference, Philip implemented that in r1729463.
