home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Fish 'n' More 2
/
fishmore-publicdomainlibraryvol.ii1991xetec.iso
/
dirs
/
tcl_447.lzh
/
TCL
/
tcl.lzh
/
tcl
/
help
/
global
< prev
next >
Wrap
Text File
|
1990-05-03
|
424b
|
10 lines
global varname varname ...
This command is ignored unless a Tcl procedure is being
interpreted. If so, then it declares the given
varname's to be global variables rather than local
ones. For the duration of the current procedure (and
only while executing in the current procedure), any
reference to any of the varnames will be bound to a
global variable instead of a local one.