[fpc-pascal] Something like "Is a number"?

Nico Aragón na-list at espira.net
Sat Jul 9 15:32:27 CEST 2005

El Viernes, 8 de Julio de 2005 19:39, John Coppens escribió:
> You can use val(str, int/real, err)

If I remeber correctly, the point is hardcoded in Val as decimal separator. A 
problem for countries in which we use different conventions.


    Nico Aragón

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