7 \title{String handling functions}
8 \description{Private functions for conveniently working with strings.}
10 string(text,file="",append=FALSE)
11 \method{print}{string}(x,...)
12 \method{+}{string}(x,y)
13 as.string(x,file="",append=FALSE)
17 \item{text}{A character object.}
18 \item{file}{Name of the file that should receive the printed string.}
19 \item{append}{Should the printed string be appended to the file?}
20 \item{x}{A \code{string} object.}
21 \item{y}{A \code{string} object.}
22 \item{...}{Additional arguments. (Currently ignored.)}
25 These functions are private functions used by \code{print.xtable}. They are
26 not intended to be used elsewhere.
28 \author{David Dahl \email{dahl@stat.byu.edu} with contributions and suggestions from many others (see source code).}
29 \seealso{\code{\link{print.xtable}}}