pTAL Reference Manual (G06.24+, H06.09+, J06.03+)

procptr-size

specifies the size of the procedure pointer and can be any one of:

• PROCPTR

• PROC32PTR

• PROC64PTR

PROCPTR and PROC32PTR are 32-bits in length and PROC64PTR is 64-bits in length.

return-type

specifies that the procedure is a function that returns a result and indicates the data type of the

returned result, and can be any of:

• BADDR

• CBADDR

• CWADDR

• EXTADDR

• EXT32ADDR

• EXT64ADDR

• FIXED

• FIXED [(scale )]

• INT

• REAL

• REAL(64)

• PROCADDR

• PROC32ADDR

• PROC64ADDR

• SGWADDR

• SGBADDR

• SGXWADDR

• SGXBADDR

• STRING

• UNSIGNED (width )

• WADDR

NOTE: The address types and procedure pointers, EXT32ADDR, EXT64ADDR, PROC32ADDR,

PROC64ADDR, PROC32PTR, and PROC64PTR are 64-bit addressing functionality added to

the EpTAL compiler starting with SPR T0561H01^AAP. For more information, see Appendix

E, “64-bit Addressing Functionality” (page 531).

264 Procedures, Subprocedures, and Procedure Pointers