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U

Branches to user exit MVBasic routine.

Synopsis

U hex

Arguments

hex The name of a catalogued MVBasic program ($hex), commonly represented by a four-digit hexadecimal number. Letters can be written in uppercase or lowercase, and leading zeros can be omitted.

Description

The U PROC command exits PROC execution and branches execution to a catalogued MVBasic program. This command is commonly used to perform exception handling. Commonly, the space between the command name and hex is omitted. For example, U31AD.

See Also

  • Q PROC command

  • X PROC command

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