Work on file usr/src/share/doc/iso/wisc/macros.nr
Synthesized-from: CSRG/cd3/4.4BSD-Lite2
--- /dev/null
+.\"
+.\" Macro to initialize chapter macros
+.\"
+.de IC
+.nr CN 0 1
+..
+.\"
+.\" Macro to begin new chapter
+.\"
+.de NC
+.he 'ARGO Kernel Programmer\'s Guide''Chapter \\n+(CN'
+.bp
+.sh 0 "_" 1 1 1 1 1 1
+.sz +2
+.(l C
+CHAPTER \\n(CN
+
+\fB\\$1\fR
+.)l
+.sp 1
+.(x
+Chapter \\n(CN \\$1
+.)x
+.sz -2
+..
+.\"
+.\" Figure conventions:
+.\" 1) do .so of figure source - figure reg incremented here
+.\" 2) make references to figure via CF
+.\"
+.\"
+.\" Macro to initialize figure register
+.\"
+.de IF
+.nr FG 0 1
+..
+.\"
+.\" Macro for current figure number
+.\"
+.de CF
+Figure \\n(FG
+..
+.\"
+.\" Define this macro to include section headings in table of contents
+.\"
+.de $0
+.(x
+Section \\$2 \\$1
+.)x
+..