typesetting g typesetter g Troff User's Manual g Background to the Second Edition s Usage s Escape Sequences for Characters, Indicators, and Functions s Predefined Number Registers s Predefined Read-Only Number Registers s Font and Character Size Control s Page control s Text Filling, Adjusting, and Centering s Vertical Spacing s Line Length and Indenting s Macros, Strings, Diversion, and Position Traps s Number Register s Tabs, Leaders, and Fields s Input and Output Conventions and Character s Translations s Local Horizontal and Vertical Motions s Width Function s Overstrike s Bracket s Line-drawing s Graphics s Zero-width Function s Hyphenation s Three-Part Titles s Output Line Numbering s Conditional Acceptance of Input s Environment Switching s Insertions from the Standard Input s Input/Output File Switching s Miscellaneous s Output and Error Messages s Output Language s Device and Font Description Files s Page Margins s Paragraphs and Headings s Multiple Column Output s Footnotes s Last Page s Special Character Names s No-space mode s Special font s automatic hyphenation s Baseline spacing s basic units s blank line s bottom margin s character size s character widths s conditional input s control character s copy mode s current diversion s current diversion level s current font s current indent s current line length s current page s current point size s current vertical place s default scaling s Device description file s escape character s escape mechanism s extra vertical space s field delimiter s field length s fill mode s font change s font name s footer macros s footer trap s horizontal motion s pseudo-page transition s input line s input text s internal storage space s ligature mode s line length s line number s no-break control character s nofill mode s numerical expressions s numerical font position s numerical input s output device s output line s output text line s Output translation s padding indicator s partial line s partial word s point size s read-only registers s right margin s standard error s standard input s standard output s tab stop s text processing g trap position s PostScript underline font s vertical place s vertical size s vertical space s ~font named /usr/lib/tmac c /usr/lib/font c options s space-character size s device resolution s absolute position s Diversions s Numerical parameter input s Character set s Notation s embolden s font position s page length s page number s page offset s Filling and adjusting s Interrupted text s line adjustment s current \fIindent\fR s Extra line-space s temporary indent s Arguments s page trap s diversion trap s input-line-count trap s auto-increment s leader\fR character s current escape character s Transparent throughput s comments s concealed newlines s Transparent output s Font description file s