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segmentation fault

Posted in 2009

Topics: Installation, Setup & Upgrades, Stored Procedures & SPL, Connectivity: ESQL/C, 4GL & Embedded SQL, Networking & sqlhosts Configuration, Platform-Specific Issues

Mwango Mutale — — source: IIUG Forums & Mailing Lists

Dear Sir, I posted a message over the above problem but, I have had no feed back. Here is my problem. We Installed RHEL 5 with these Informix products Informix SE version 7.26 UC6R1 Informix 4gl Developer Version 7.32 UC4 Informix 4gl Runtime Version 7.32 UC4 Informix 4gl Compiler RT Version 7.32 UC3 Informix Sql Development Version 7.32 UC4 Informix Sql Runtime Version 7.32 UC4 And the profile as: export DBSCREENOUT=/tmp/screen.out export DBPATH=/srs-prps/ppsys export INFORMIXDIR=/srs-prps/informix export PATH=$INFORMIXDIR/bin:$PATH export INFORMIXDIR=/srs-prps/informix export INFORMIXSERVER=mainsrvrexport TERMCAP=/srs-prps/informix/etc/termcap export INFORMIXTERM=termcap export INFORMIXSQLHOSTS=/srs-prps/informix/etc/sqlhosts LD_LIBRARY_PATH=$INFORMIXDIR/lib/tools:$INFORMIXDIR/lib:$INFORMIXDIR/lib/esqlexport LD_LIBRARY_PATH export SQLEXEC=$INFORMIXDIR/lib/sqlexec export TERM=vt100 I have part of the code like this. I have tried to put displays around to track down the flow as follows: LET GetInput = TRUE WHILE GetInput display " Inside infield manno 1 " display "GetInput = ", GetInput sleep 5 INPUT w_manno, w_surname WITHOUT DEFAULTS FROM manno, surname AFTER FIELD manno display " Inside infield manno 2 " sleep 5 IF w_manno <> " " AND w_manno IS NOT NULL THEN SELECT COUNT(*) INTO w_cnt The second display is not coming. I can't put a display just after the INPUT command or as I am getting a syntax error. I have also tried the following: LET GetInput = TRUE WHILE GetInput display " Inside infield manno 1 " display "GetInput = ", GetInput sleep 5 INPUT BY NAME manno, surname WITHOUT DEFAULTS But still I don't seem to get what is going on. How do control the cursor to placed in the input field ? Is it an Informix problem or linux ? Thanking you in advance. Felix Mwango Mutale

↪ replying to Mwango Mutale
Everett Mills — — source: IIUG Forums & Mailing Lists

I don't think you're allowed to use a display statement inside an input statement without it being a display to a field name. Either use the message or error functions or put a message line on your form and display to it: MESSAGE " Inside infield manno 2 " Or ERROR " Inside infield manno 2 " Or DISPLAY " Inside infield manno 2 " TO messg_line --EEM > -----Original Message----- > From: ids-bounces@iiug.org [mailto:ids-bounces@iiug.org] On Behalf Of > Mwango Mutale > Sent: Friday, April 17, 2009 7:51 AM > To: ids@iiug.org > Subject: segmentation fault [15550] > > Dear Sir, > > I posted a message over the above problem but, I have had no feed back. > Here > is my problem. > > We Installed RHEL 5 with these Informix products > > Informix SE version 7.26 UC6R1 > Informix 4gl Developer Version 7.32 UC4 > Informix 4gl Runtime Version 7.32 UC4 > Informix 4gl Compiler RT Version 7.32 UC3 > Informix Sql Development Version 7.32 UC4 > Informix Sql Runtime Version 7.32 UC4 > > And the profile as: > > export DBSCREENOUT=/tmp/screen.out > export DBPATH=/srs-prps/ppsys > export INFORMIXDIR=/srs-prps/informix > export PATH=$INFORMIXDIR/bin:$PATH > export INFORMIXDIR=/srs-prps/informix > export INFORMIXSERVER=mainsrvr> export TERMCAP=/srs-prps/informix/etc/termcap > export INFORMIXTERM=termcap > export INFORMIXSQLHOSTS=/srs-prps/informix/etc/sqlhosts > LD_LIBRARY_PATH=$INFORMIXDIR/lib/tools:$INFORMIXDIR/lib:$INFORMIXDIR/lib/e > sql > export LD_LIBRARY_PATH > export SQLEXEC=$INFORMIXDIR/lib/sqlexec > export TERM=vt100 > > I have part of the code like this. I have tried to put displays around to > track down the flow as follows: > > LET GetInput = TRUE > WHILE GetInput > display " Inside infield manno 1 " > display "GetInput = ", GetInput > sleep 5 > INPUT w_manno, > w_surname > WITHOUT DEFAULTS > FROM manno, > surname > > AFTER FIELD manno > display " Inside infield manno 2 " > sleep 5 > IF w_manno <> " " > AND w_manno IS NOT NULL > THEN > SELECT COUNT(*) > INTO w_cnt> > The second display is not coming. I can't put a display just after the > INPUT > command or as I am getting a syntax error. > > I have also tried the following: > > LET GetInput = TRUE > WHILE GetInput > display " Inside infield manno 1 " > display "GetInput = ", GetInput > sleep 5 > INPUT BY NAME manno, > surname > WITHOUT DEFAULTS > > But still I don't seem to get what is going on. How do control the cursor > to > placed in the input field ? Is it an Informix problem or linux ? > > Thanking you in advance. > > Felix Mwango Mutale > > > ************************************************************************ ** > ***** > Forum Note: Use "Reply" to post a response in the discussion forum.

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