Node: AT_, Next: , Previous: ATlb, Up: AT commands



Index entries

Although most information for the Index is gathered automatically, in some situations it must be done by hand.

@_: Force index entry to be underlined

This command applies to the next identifier that appears after the @_. The index entry for that identifier will be underlined. (By convention, this means `defined' or `declared'.)

This command is usually issued automatically. For example, the index entries for the variables i and j in the C statement int i, j; will be underlined, since FWEAVE understands enough of the syntax to know that variables are being defined. Macro definitions (begun by @D or @M) will also be underlined automatically.