isunicodesupported

Detect whether the current terminal supports Unicode.

Syntax

• tf = isunicodesupported()

Output argument

• tf - a logical: true or false.

Description

isunicodesupported: returns if current terminal supports Unicode.

value returned can be overloaded if environment variable 'NELSON_TERM_IS_UNICODE_SUPPORTED' is 'TRUE'

Example

isunicodesupported()

See also

getnelsonmode.

History

Author

Allan CORNET