SISCtus compatibility library.

Prolog files

system.pl  -- SICStus-3 library system
datime/1	Unifies Datime with the current date and time as a datime/6 record of the form datime(Year,Month,Day,Hour,Min,Sec).
datime/2	True when Datime is a datime/6 record that reflects the time stamp When.
environ/2	True if Value an atom associated with the environment variable Name.
exec/3	SICStus 3 compatible implementation of exec/3 on top of the SICStus 4 compatible process_create/3.
file_exists/1	True if a file named FileName exists.
host_name/1
mktemp/2	Interface to the Unix function.
now/1	Unify when with the current time-stamp.
pid/1	Process ID of the current process.
popen/3
system/0	Synomyms for shell/0, shell/1 and shell/2.
system/1	Synomyms for shell/0, shell/1 and shell/2.
system/2	Synomyms for shell/0, shell/1 and shell/2.
tmpnam/1	Interface to tmpnam().
wait/2	Wait for processes created using exec/3.