ref: d0ab3a0dd8f6355b3603d0fb04043a9ae867639b
dir: /module/exception.m/
Exception: module{ PATH: con "/dis/lib/exception.dis"; # returns the last exception in the form pc, module, exception # on the process with the given pid (-1 gives current process) # returns (0, nil, nil) if no exception getexc: fn(pid: int): (int, string, string); NOTIFYLEADER, PROPAGATE: con iota; # set the exception mode(NOTIFYLEADER or PROPAGATE) # on the current process # it is assumed that the process is a group leader (see Sys->NEWPGRP) # returns -1 on failure, 0 on success setexcmode: fn(mode: int): int; };