Re: [U2] keeping track of opened files

2012-03-06 Thread Brian Leach
March 05, 2012 11:42 AM > To: U2 Users List > Subject: [U2] keeping track of opened files > > So the guru question is: Does either universe or unidata provide a way to > get a list of opened files from some internal list or pool? > I don't think so. Your application will need

Re: [U2] keeping track of opened files

2012-03-05 Thread Ed Clark
11:42 AM > To: U2 Users List > Subject: [U2] keeping track of opened files > > So the guru question is: Does either universe or unidata provide a way to > get a list of opened files from some internal list or pool? > I don't think so. Your application will need to keep track of ea

Re: [U2] keeping track of opened files

2012-03-05 Thread Kate Stanton
Trap is if file pointer changes, as open file variable does not. Most common reasons are VOC pointer changing, or user logs to another account (where file pointers are different). Suggest additional array in the file common of (LOWERed) VOC record at time of opening: check each time someone looks

Re: [U2] keeping track of opened files

2012-03-05 Thread Symeon Breen
Or used pooled connections :) -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of David A. Green Sent: 05 March 2012 19:19 To: 'U2 Users List' Subject: Re: [U2] keeping track of opened files Unless, of course,

Re: [U2] keeping track of opened files

2012-03-05 Thread Jeff Schasny
ocess to do all of your I/O. David A. Green (480) 813-1725 DAG Consulting -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Bill Haskett Sent: Monday, March 05, 2012 12:09 PM To: U2 Users List Subject: Re: [U2] keeping

Re: [U2] keeping track of opened files

2012-03-05 Thread David A. Green
: U2 Users List Subject: Re: [U2] keeping track of opened files However, note that if you're using a web-environment, where your state variables are written to disk between browser calls, this won't work at all, since file-variables cannot be written to disk. So file open functions have

Re: [U2] keeping track of opened files

2012-03-05 Thread Bill Haskett
hange from browser call to browser call) and file-variables cannot be saved to disk. Bill - Original Message - *From:* u...@edclark.net *To:* U2 Users List *Date:* 3/5/2012 10:41 AM *Subject:* [U2] keeping track

Re: [U2] keeping track of opened files

2012-03-05 Thread David A. Green
Look at SYSTEM(50) David A. Green (480) 813-1725 DAG Consulting -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Ed Clark Sent: Monday, March 05, 2012 11:42 AM To: U2 Users List Subject: [U2] keeping track of opened

Re: [U2] keeping track of opened files

2012-03-05 Thread Wjhonson
use a dim for the files This is because file pointers themselves *can* carry the byte that says to a dynamic array "end of cell" and so break it. -Original Message- From: Ed Clark To: U2 Users List Sent: Mon, Mar 5, 2012 10:41 am Subject: [U2] keeping track of opened file

[U2] keeping track of opened files

2012-03-05 Thread Ed Clark
So the guru question is: Does either universe or unidata provide a way to get a list of opened files from some internal list or pool? I don't think so. Your application will need to keep track of each file as it opens them. Somewhere there's a universe technical bulletin that describes a method