summaryrefslogtreecommitdiffstats
path: root/doc/puts.n
diff options
context:
space:
mode:
Diffstat (limited to 'doc/puts.n')
-rw-r--r--doc/puts.n8
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/puts.n b/doc/puts.n
index 5cd8721..4a53d44 100644
--- a/doc/puts.n
+++ b/doc/puts.n
@@ -14,7 +14,6 @@ puts \- Write to a channel
.SH SYNOPSIS
\fBputs \fR?\fB\-nonewline\fR? ?\fIchannelId\fR? \fIstring\fR
.BE
-
.SH DESCRIPTION
.PP
Writes the characters given by \fIstring\fR to the channel given
@@ -64,33 +63,36 @@ be used in an event-driven fashion with the \fBfileevent\fR command
(do not invoke \fBputs\fR unless you have recently been notified
via a file event that the channel is ready for more output data).
.SH EXAMPLES
+.PP
Write a short message to the console (or wherever \fBstdout\fR is
directed):
+.PP
.CS
\fBputs\fR "Hello, World!"
.CE
.PP
Print a message in several parts:
+.PP
.CS
\fBputs\fR -nonewline "Hello, "
\fBputs\fR "World!"
.CE
.PP
Print a message to the standard error channel:
+.PP
.CS
\fBputs\fR stderr "Hello, World!"
.CE
.PP
Append a log message to a file:
+.PP
.CS
set chan [open my.log a]
set timestamp [clock format [clock seconds]]
\fBputs\fR $chan "$timestamp - Hello, World!"
close $chan
.CE
-
.SH "SEE ALSO"
file(n), fileevent(n), Tcl_StandardChannels(3)
-
.SH KEYWORDS
channel, newline, output, write