diff options
Diffstat (limited to 'doc/variable.n')
| -rw-r--r-- | doc/variable.n | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/doc/variable.n b/doc/variable.n index 96263b6..6400c23 100644 --- a/doc/variable.n +++ b/doc/variable.n @@ -5,17 +5,16 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -.so man.macros .TH variable n 8.0 Tcl "Tcl Built-In Commands" +.so man.macros .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME variable \- create and initialize a namespace variable .SH SYNOPSIS -\fBvariable \fR\fIname\fR -.sp -\fBvariable \fR?\fIname value...\fR? +\fBvariable \fR?\fIname value...\fR? \fIname \fR?\fIvalue\fR? .BE + .SH DESCRIPTION .PP This command is normally used within a @@ -58,9 +57,7 @@ After the variable has been declared, elements within the array can be set using ordinary \fBset\fR or \fBarray\fR commands. .SH EXAMPLES -.PP Create a variable in a namespace: -.PP .CS namespace eval foo { \fBvariable\fR bar 12345 @@ -68,7 +65,6 @@ namespace eval foo { .CE .PP Create an array in a namespace: -.PP .CS namespace eval someNS { \fBvariable\fR someAry @@ -80,7 +76,6 @@ namespace eval someNS { .CE .PP Access variables in namespaces from a procedure: -.PP .CS namespace eval foo { proc spong {} { @@ -94,7 +89,9 @@ namespace eval foo { } } .CE + .SH "SEE ALSO" global(n), namespace(n), upvar(n) + .SH KEYWORDS global, namespace, procedure, variable |