signal: Remove the signal command from child interpreters
commit4baa884e739b59dfd50cbf606786c41de1d289a8
authorSteve Bennett <steveb@workware.net.au>
Fri, 9 Sep 2016 07:31:16 +0000 (9 17:31 +1000)
committerSteve Bennett <steveb@workware.net.au>
Fri, 9 Sep 2016 07:37:14 +0000 (9 17:37 +1000)
tree575d5fa4f7e4be4a097f1b98613a87890ef3ae5e
parentcf4ac87da5bba7e95dda8df09ef8ae63d1a2c5ee
signal: Remove the signal command from child interpreters

Currently signals can only be delivered to a single interpreter.
To avoid confusion where currently this is the most recently created
interpreter, don't create the signal command and handle signals in child interpreters.

Signed-off-by: Steve Bennett <steveb@workware.net.au>
jim-signal.c
jim_tcl.txt
tests/runall.tcl