Online Manual - link related functions

close: closes a link (see close)
dump: generates a dump of all variables and their values (see dump)
getdump: reads a dump (see getdump)
open: opens a link (see open)
read: reads from a link (see read)
status: gets the status of a link (see status)
write: writes to a link (see write)
kill: closes and kills a link (see kill)
waitall: wait till all links of a list of links become ready (only ssi:tcp links) (see waitall)
waitfirst: wait till at least one link of a list of links become ready (only ssi:tcp links) (see waitfirst)

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