mcolor.5

这是一个同样来自贝尔实验室的和UNIX有着渊源的操作系统, 其简洁的设计和实现易于我们学习和理解

.ds dP /usr/lib/postscript
.ds dT /usr/lib/tmac
.TH MCOLOR 5
.SH NAME
.B mcolor
\- color and reverse video macro
.SH SYNOPSIS
\*(mBtroff \-mcolor\f1
.OP "" options []
.OP "" files []
.SH DESCRIPTION
.B mcolor
is a macro package for color selection and reverse video printing
on PostScript printers.
The package is compatible with most existing macro packages
and includes the following macro:
.TP 1.25i
.MI .CL "\0color\0text"
Prints
.I text
in
.IR color .
No arguments restores the default color (black).
If
.I text
is omitted the selected
.I color
remains in effect until another
.I color
is selected.
If two arguments are given the
.I text
is printed in
.I color
and then the default color is restored.
.PP
Both the text and background color can be selected.
A
.I color
argument of
.RI `` color1
.MW on
.IR color2 ''
prints text in
.I color1
on a background in
.I color2 .
.PP
Named colors must be listed in the
``colordict''
dictionary in file
.MR \*(dP/color.ps .
.SH FILES
.MW \*(dT/tmac.color
.br
.MW \*(dP/color.ps
.SH SEE ALSO
.BR troff (1),
.BR dpost (1),
.BR mps (5)