.ds rx regular expression
.ds lx \fIl\fP-expression
\"$Log$
+\"Revision 1.8 2004/04/19 22:32:48 helly
+\"Update
+\"
\"Revision 1.7 2004/04/19 02:13:48 helly
\"Featurerequest #869298 (Add case insensitive string literals)
\"
re2c \- convert regular expressions to C/C++
.SH SYNOPSIS
-\*(re [\fB-esb\fP] \fIname\fP
+\*(re [\fB-esbvh\fP] \ffile\fP
.SH DESCRIPTION
\*(re is a preprocessor that generates C-based recognizers from regular
Implies \fB-s\fP. Use bit vectors as well in the attempt to coax better
code out of the compiler. Most useful for specifications with more than a
few keywords (e.g. for most programming languages).
+.TP
+\fB-h\fP
+\fB-?\fP
+Invoke a short help.
+.TP
+\fB-v\fP
+Show version information.
.SH "INTERFACE CODE"
Unlike other scanner generators, \*(re does not generate complete scanners: