.TH CB 1
.SH NAME
.I cb 
\- C program beautifier
.SH SYNOPSIS
\fBcb\fR [\fB-s\fR] [\fB-j\fR] [\fB-l\fR \fIlength\fR] [\fIfile\fR ...]
.SH DESCRIPTION
\fBCb\fR reads syntactically correct C programs from
from its input or the given files, and writes them to its stdout
with a more visualy pleasing spacing and indentation. \fBCb\fR
understands no C++ syntax bar newline terminated comments;
and by default all user new-lines are preserved in the output.
.PP
\fBCb\fR accepts the following options.
.TP 
.B -s
Write the code in the style of Kernighan and
Ritchie found in The C Programming Language.
.TP
.B -j
Put split lines back together.
.TP 
.B -l length
Split lines that are longer than \fIlength\fR.
.SH SOURCE
.B /sys/src/cmd/cb
.SH NOTES
The format of structure initializations is unchanged by \fBcb\fR.
.br
Punctuation that is hidden in preprocessing directives
causes indentation errors.