3/12/2023 0 Comments Tcl dictionaries![]() Link to Blogging home page (to add comments). Prices, versions, etc - any mention of a price in "The Horse's Mouth"Ĭannot be taken as an offer to supply at that price. Page was written, but things do move forward in our business - new software ![]() Dictionaries are syntactically the same as lists with even numbers of elements the first pair of elements is the first key and value of the. They were introduced in Tcl 8.5, though there are limited versions for (the now unsupported) Tcl 8.4. This is a page archived from The Horse's Mouth atĮvery attempt was made to provide current information at the time the Dictionaries in Tcl are values that hold a mapping from arbitrary values to other arbitrary values. Special interpretation on pure variables allows them to be treated as:Īrrays, on the other hand, are NOT pure variables - they are special cases and this means they cannot be substituted with a $, nor passed into procs by value, nor passed back via return (you have to use upvar to get them in and out of a proc) In Tcl, almost all variables are what is described as "pure" - which means that they hold data as strings of text which can be passed, substituted with a $ prefix, etc.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |