Re: Interface between 4GL and UNIX C

Jing He wrote: > > Guys, > > I have a problem with a 4GL program. It was complied under HP-UX A.09.04 > and on-line 5.01.UD1. It runs fine. When I recomplie this 4GL program > under HP-UX B.10.20 and on-line 5.08.UD1, it has a problem to run it. The > problem happens when it tries to call a C function. The error message is > this:"FORMS statement error number -1320. A function has not returned the > correct number of values expected by the calling function". What does this > mean? But when I run the old executible code under new environment, it is > OK. I do not change the 4GL and C program. It seems that the interface has > changed under HP-UX B.10.20 and on-line 5.08.UD1. Someone has ideas? It means that, somewhere in the program, there is a mismatch between the number of RETURNed variables from a function and the number of variables expected by the RETURNING clause on the function call. I know that Informix 4GL tightened up its error checking between 4.1x to 6.0x; maybe that's the case in this situation. Hope it helps John Carlson Informix DBA WH Smith, Inc.