Hi Scott, I have created a version of the program that recreates problem. I feel like the pointer comm is being corrupted. At time of error it appears comm is *Null. You should be able to compile this & recreate problem. Thanks, Rick -----Original Message----- From: owner-ftpapi@xxxxxxxxxxxxx [mailto:owner-ftpapi@xxxxxxxxxxxxx]On Behalf Of Scott Klement Sent: Wednesday, September 22, 2004 6:23 PM To: ftpapi@xxxxxxxxxxxxx Subject: RE: HTTPAPI Sender: Scott Klement <sk@xxxxxxxxxxxxxxxx> Hi Rick, > I have attached a copy of the RPGLE program. You won't be able to run > program but maybe can point me to the problem. This is basically the > code that you send me a few weeks ago. You helped me with a problem and > made changes to show me how to use persistant connections to eliminate > the eating up of ports in netstat. Each time I end this program I > receive the error. I do see one bug in the Incoming() procedure (the same bug exists in EXAMPLE5 that comes with HTTPAPI) The problem is in the following code: C* Make sure we don't overflow the string: c eval retlen = (nextpos + datalen) - 1 c if retlen > %size(retdata) c eval datalen=datalen-(%size(retdata)-retlen) c endif ... if retlen is greater than the size of retdata, then, on the next line, (%size(retdata)-retlen) will always be a negative number, which is a problem because a negative number would increase the value of "datalen." I think the following code is correct: c eval retlen = (nextpos + datalen) - 1 c if retlen > %size(retdata) c eval datalen=datalen-(retlen-%size(retdata)) c endif However, I can't see why this would cause the error that you describe. Might be worth a try, though. Otherwise, I don't see anything wrong in the program you sent -- but then, can YOU find all your programs bugs just by reading the code? Or do you need to be able to actually run it to find them? Personally, I don't usually find everything just by glancing at it. ----------------------------------------------------------------------- This is the FTPAPI mailing list. To unsubsribe from the list send mail to majordomo@xxxxxxxxxxxxx with the body: unsubscribe ftpapi mymailaddr -----------------------------------------------------------------------
Attachment:
HWYCMNX.rpgle
Description: HWYCMNX.rpgle