diff options
Diffstat (limited to 'doc/info.n')
| -rw-r--r-- | doc/info.n | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -7,7 +7,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: info.n,v 1.6 2001/03/13 15:10:32 dkf Exp $ +'\" RCS: @(#) $Id: info.n,v 1.7 2001/05/30 08:57:06 dkf Exp $ '\" .so man.macros .TH info n 8.4 Tcl "Tcl Built-In Commands" @@ -75,6 +75,15 @@ into variable \fIvarname\fR. Returns \fB1\fR if the variable named \fIvarName\fR exists in the current context (either as a global or local variable) and has been defined by being given a value, returns \fB0\fR otherwise. +.VS 8.4 +.TP +\fBinfo functions \fR?\fIpattern\fR? +If \fIpattern\fR isn't specified, returns a list of all the math +functions currently defined. +If \fIpattern\fR is specified, only those functions whose name matches +\fIpattern\fR are returned. Matching is determined using the same +rules as for \fBstring match\fR. +.VE .TP \fBinfo globals \fR?\fIpattern\fR? If \fIpattern\fR isn't specified, returns a list of all the names @@ -200,4 +209,4 @@ command, information, interpreter, level, namespace, procedure, variable '\" Local Variables: '\" mode: nroff -'\" End:
\ No newline at end of file +'\" End: |