Use the system's sigset_t if present.
[pspp] / m4 / signalblocking.m4
2006-10-17 Bruno HaibleUse the system's sigset_t if present.
2006-10-16 Bruno HaibleNew module 'sigprocmask'.
2005-01-18 Bruno HaibleUse an all-permissive copyright notice, recommended...
2003-10-06 Bruno HaibleNew module 'fatal-signal'.