AQL User Exits

User exits allow direct access to system functions. The following AQL user exits are presented:

u1070 User Exit	Returns a checksum for the current item.
u201e User Exit	Returns the number of attributes in an item.
u2070 User Exit	Returns the checksum value for the specified frame.
u3070 User Exit	Returns the PCB FID for the current process as four hexadecimal digits.
u5070 User Exit	Converts a string to the form: string[1,3]: "-000"
u508e User Exit	Calls the copy processor from AQL.
u6070 User Exit	Inputs up to 100 characters.
u7070 User Exit	Inputs up to 100 characters.
u9070 User Exit	Toggles the page/nopage format.
ua070 User Exit	Returns the specified value from a MultiValue set.
uc070 User Exit	Returns the specified value from a MultiValue set.