File Utility Program (FUP) Management Programming Manual

FUP Commands and Responses

File Utility Program (FUP) Management Programming Manual—523322-001

3-37

LOADALTFILE Command

Example

Figure 3-3, TAL Example of a LOADALTFILE Procedure shows a TAL example of a

high-level integer procedure for the LOADALTFILE command.

Figure 3-3. TAL Example of a LOADALTFILE Procedure (page 1 of 2)

!----------------------------------------------------------

! LOADALTFILE is an example of a high-level procedure

! for the FUP LOADALTFILE command. This procedure assumes

! that the FUP process has already been started.

! This procedure returns 0 if successful, or an error

! number otherwise.

!----------------------------------------------------------

INT PROC LOADALTFILE (altno, prifile, maxrecs, scratch,

dslack, islack) VARIABLE;

! Parameter Declarations

INT altno; ! Alternate file number to load

INT .prifile; ! Primary file to read

FIXED maxrecs; ! Estimate of maximum number

of records

INT .scratch; ! Scratch file name

INT dslack; ! Data slack percentage

INT islack; ! Index slack percentage

BEGIN

! Global variables used

! STRUCT .EXT buffer (ZFUP^DDL^MSG^BUFFER^DEF);

! INT fup^file^number;

! Local Definitions

INT error,

spi^error;

INT .loadaltfile^par^def

[0: (ZFUP^MAP^PAR^LOADALTFILE^WLN-1)]

:= ZFUP^MAP^PAR^LOADALTFILE;