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Spelling of keywords

In every command scheme, keywords appear as words in both lower- and upper-case letters. When typing the command or keyword in the command file, the user must at least copy literally the part with upper-case letters. SWAN reads only this part. SWAN is case insensitive except for one instance (character strings), see below. When typing the keyword in the command file, any extension of the part with upper-case letters is at the users discretion as long as the extension is limited to letters or digits, as well as the characters - and _. So, in the first command outlined above one may write: KEY or KEYW or KEY-word or keyhole, etc., whereas with the abovementioned second command scheme, key1 KEY2 data may appear in the command file.


In the command file


next up previous index
Next: Required and optional keywords Up: Keywords Previous: Keywords   Index
The SWAN team 2017-03-23