ValidateSymName

Function (ROM Call 0x84)

short ValidateSymName (const char *VarName);

Checks for a valid VAT name symbol.

Checks whether the ANSI C string pointed to by VarName may be a valid name of a VAT symbol (i.e. a TI-Basic variable), and returns TRUE if it can, or FALSE otherwise. This function checks for valid characters, and for a maximum length of eight characters.