List handling commands

Available commands are:

concat(1tcl)

joins lists together

intersect(1tcl)

returns the logical intersection of two lists

intersect3(1tcl)

returns the logical intersection of two lists and exceptions

lappend(1tcl)

appends list elements onto a variable

lassign(1tcl)

assigns successive elements of a list to specified variables

lempty(1tcl)

determines if a specified list is empty

lindex(1tcl)

retrieves an element from a list

linsert(1tcl)

inserts elements into a list

list(1tcl)

creates a list

llength(1tcl)

counts the number of elements in a list

lmatch(1tcl)

returns list entries matching a specified pattern

lrange(1tcl)

returns one or more adjacent elements from a list

lreplace(1tcl)

replaces elements in a list with new elements

lrmdups(1tcl)

removes duplicate list entries and re-sort the list

lsearch(1tcl)

determines if a list contains a particular element

lsort(1tcl)

sorts the elements of a list

lvarcat(1tcl)

concatenates a string to the end of a specified list

lvarpop(1tcl)

deletes the list element indexed by a specified variable

lvarpush(1tcl)

inserts a string in a specified list

union(1tcl)

returns the logical unique union of two lists