SpecTcl maintains bulk spectrum storage and abbreviated metadata in a shared memory region. This allows for high performance data transfer between it and displayer programs. The sbind command, short for spectrum bind binds spectra into this shared memory region. It can also provide information about the spectra bound to the shared memory region.
Only the -list option produces any useful value.
The command then produces a list of Tcl Triplets. Each triplet contains,
in order; the spectrum id, the spectrum name and the binding slot number.