Unidata on Windows version, change one line: CMD = 'if exist "':FILEPATH:'" (echo yes) else (echo no)'
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Kebbon Irwin Sent: Tuesday, June 28, 2011 11:53 AM To: [email protected] Subject: Re: [U2] Verifying file existence Perfect! Thanks guys. Cheers, Kebbon > From: [email protected] > To: [email protected] > Date: Tue, 28 Jun 2011 10:17:23 -0700 > Subject: Re: [U2] Verifying file existence > > Or you could simply do it like this: > :ED USER.PROGRAMS RH.TEST > Top of "RH.TEST" in "USER.PROGRAMS", 9 lines, 230 characters. > *--: P > 001: FILEPATH="./D_VOC" > 002: CMD = "if [ -e ":FILEPATH:" ]; then echo yes; else echo no; fi;" > 003: PCPERFORM CMD CAPTURING OUTPUT > 004: PRINT "OUTPUT=":OUTPUT > 005: IF INDEX(OUTPUT, "yes", 1) THEN > 006: PRINT "FILE EXISTS" > 007: END ELSE > 008: PRINT "NO FILE THERE" > 009: END > Bottom. > *--: EX > Quit "RH.TEST" in file "USER.PROGRAMS" unchanged. > :RUN USER.PROGRAMS RH.TEST > OUTPUT=yes > FILE EXISTS > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of George > Gallen > Sent: Tuesday, June 28, 2011 10:16 AM > To: U2 Users List > Subject: Re: [U2] Verifying file existence > > Since your using RHEL, would you know the actual directory or this file? > if so, why not use unix? > > [george@alpha]$ ls /usr/hello > ls: /usr/hello: No such file or directory [george@alpha]$ ls /bin/rm > /bin/rm > > Or you could write a short script that uses the -f flag, and returns a YES or > NO this way, you don't have to worry about the OS changing the wording of an > error. > > if [ -f $1 ] ; then > echo "YES" > else > echo "NO" > fi > > > -----Original Message----- > > From: [email protected] [mailto:u2-users- > > [email protected]] On Behalf Of Kebbon Irwin > > Sent: Tuesday, June 28, 2011 12:54 PM > > To: [email protected] > > Subject: [U2] Verifying file existence > > > > > > UD 7.1 > > RHEL Nahant 4 > > I am looking for an elegant way to verify a file in a remote > > directory has been created. Because it is a binary file and could > > be pretty big, I thought OPENing or OPENSEQing it might not be best. > > I briefly looked at "stat" within a PCPERFORM but found the > > @SYSTEM.RETURN.CODE returned > > 0 whether the file was there or not. > > > > Any other ideas? > > Cheers, > > Kebbon Irwin > > > > _______________________________________________ > > U2-Users mailing list > > [email protected] > > http://listserver.u2ug.org/mailman/listinfo/u2-users > _______________________________________________ > U2-Users mailing list > [email protected] > http://listserver.u2ug.org/mailman/listinfo/u2-users > _______________________________________________ > U2-Users mailing list > [email protected] > http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list [email protected] http://listserver.u2ug.org/mailman/listinfo/u2-users
