Table of Contents
NAME
getglobal
- return value of global variable, or default value if not set (Decida Procedure)
USAGE
getglobal name {default ""}
ARGUMENTS
name
global variable name
default
default value of name if global variable not set
RESULTS
Returns global variable value, or default value if global variable not set
EXAMPLE-CALL
set p [getglobal PAGER less]
AUTHOR
Richard Booth
Table of Contents
NAME
USAGE
ARGUMENTS
RESULTS
EXAMPLE-CALL
AUTHOR