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| author | andreas_kupries <akupries@shaw.ca> | 2001-09-10 21:49:37 (GMT) |
|---|---|---|
| committer | andreas_kupries <akupries@shaw.ca> | 2001-09-10 21:49:37 (GMT) |
| commit | b0368c3a289b08dbecaeb808c094815e55bf17de (patch) | |
| tree | 44e5908fe9a1ff52b5f50e9ce6ffb12bfdf3fb53 /doc/GetStdChan.3 | |
| parent | 82ef0abf09a1133e86d414254b30dd7d574b93da (diff) | |
| download | tcl-b0368c3a289b08dbecaeb808c094815e55bf17de.zip tcl-b0368c3a289b08dbecaeb808c094815e55bf17de.tar.gz tcl-b0368c3a289b08dbecaeb808c094815e55bf17de.tar.bz2 | |
* doc/tclsh.1:
* doc/Tcl_Main.3:
* doc/CrtChannel.3:
* doc/OpenFileChnl.3:
* doc/GetStdChan.3: Enhanced the manpages with cross-references to
the new manpage and more explanations how these functions deal
with the standard channels in various situations.
* doc/StdChannels.3: New manpage describing handling of the
standard channels by the Tcl library [402725].
Diffstat (limited to 'doc/GetStdChan.3')
| -rw-r--r-- | doc/GetStdChan.3 | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/doc/GetStdChan.3 b/doc/GetStdChan.3 index 565eaa7..c78bc96 100644 --- a/doc/GetStdChan.3 +++ b/doc/GetStdChan.3 @@ -4,7 +4,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: GetStdChan.3,v 1.2 1998/09/14 18:39:48 stanton Exp $ +'\" RCS: @(#) $Id: GetStdChan.3,v 1.3 2001/09/10 21:49:37 andreas_kupries Exp $ '\" .so man.macros .TH Tcl_GetStdChannel 3 7.5 Tcl "Tcl Library Procedures" @@ -59,15 +59,19 @@ file handle. If \fBTcl_SetStdChannel\fR is called before \fBTcl_GetStdChannel\fR, then the default channel will not be created. .PP If one of the standard channels is set to NULL, either by calling -\fBTcl_SetStdChannel\fR with a null \fIchannel\fR argument, or by calling +\fBTcl_SetStdChannel\fR with a NULL \fIchannel\fR argument, or by calling \fBTcl_Close\fR on the channel, then the next call to \fBTcl_CreateChannel\fR will automatically set the standard channel with the newly created channel. If more than one standard channel is NULL, then the standard channels will be assigned starting with standard input, followed by standard output, with standard error being last. +.PP +See \fBTcl_StandardChannel\fR for a general treatise about standard +channels and the behaviour of the Tcl library with regard to them. +.PP .SH "SEE ALSO" -Tcl_Close(3), Tcl_CreateChannel(3) +Tcl_Close(3), Tcl_CreateChannel(3), Tcl_Main(3), tclsh(1) .SH KEYWORDS standard channel, standard input, standard output, standard error |