archie/tcl7.3/doc/puts.n

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'\" $Header: /user6/ouster/tcl/man/RCS/puts.n,v 1.1 93/05/10 17:10:19 ouster Exp $ SPRITE (Berkeley)
'\"
.so man.macros
.HS puts tcl
.BS
'\" Note: do not modify the .SH NAME line immediately below!
.SH NAME
puts \- Write to a file
.SH SYNOPSIS
\fBputs \fR?\fB\-nonewline\fR? ?\fIfileId\fR? \fIstring\fR
.BE
.SH DESCRIPTION
.PP
Writes the characters given by \fIstring\fR to the file given
by \fIfileId\fR.
\fIFileId\fR must have been the return
value from a previous call to \fBopen\fR, or it may be
\fBstdout\fR or \fBstderr\fR to refer to one of the standard I/O
channels; it must refer to a file that was opened for
writing.
If no \fIfileId\fR is specified then it defaults to \fBstdout\fR.
\fBPuts\fR normally outputs a newline character after \fIstring\fR,
but this feature may be suppressed by specifying the \fB\-nonewline\fR
switch.
Output to files is buffered internally by Tcl; the \fBflush\fR
command may be used to force buffered characters to be output.
.SH KEYWORDS
file, newline, output, write