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groff: Registers

 
 5.6 Registers
 =============
 
 Numeric variables in 'gtroff' are called "registers".  There are a
 number of built-in registers, supplying anything from the date to
 details of formatting parameters.
 
    ⇒Identifiers, for details on register identifiers.

Menu

 
· Setting Registers
· Interpolating Registers
· Auto-increment
· Assigning Formats
· Built-in Registers
catalog Info Catalog previous groff: Embedded Commands up groff: gtroff Reference next groff: Manipulating Filling and Adjusting