SYS(8000) - Unicode support
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Enables or disables Unicode support in Guineu.
SYS( 8000 [,0 | 1] )
Disables Unicode mode. This is the default value at startup.
Enables Unicode mode.
Returns a numeric value as a character string that indicates the current state. If you don't pass a second parameter, Guineu returns the state without changing it.
When Unicode mode is enabled, all functions that deal with strings support Unicode. Internally, Guineu uses Unicode exclusively and performs conversion to ANSI as needed.
Unicode mode impacts the creation of strings. It doesn't have impact on existing strings. That means when you create a string with Unicode mode enabled, this string remains a Unicode string even after you disabled Unicode mode.
The following functions behave differently when Unicode mode is enabled: