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Segmentation fault (coredump) [message #16517] Wed, 28 July 1999 00:00
R.Bauer is currently offline  R.Bauer
Messages: 1424
Registered: November 1998
Senior Member
Hi,

We have found a unusual failure using startup scripts with idl 5.2 on
our aix Workstations Version 4.3.2.0.

If I use one or all following commands in a startup script
(idl_startup.pro)

DEVICE, DECOMPOSED=0
widget_control,default_font='-adobe-helvetica-medium-r-norma l--12-*-*-*-*-60-*-*'

window,0,xsize=100,ysize=100,color=255
wdelete,0



this script below ends with a segmentation fault.
(I have not attached a netCDF File. It's indepent of the file)


PRO error
file_name = 'ncdf_error.nc'
FOR ii=0,200 DO BEGIN
PRINT,II
FOR i=1,30 DO BEGIN
cdfid = NCDF_OPEN(file_name,/NOWRITE)
NCDF_CLOSE,cdfid
ENDFOR
ENDFOR
END


There are no specially commands in the script.

All is working if I don't use the start_up file or if I am using other
commands.


With NT IDL all is working fine.

I hope someone can give me a hint what's wrong with our aix Version or
can explain what happens.


Regards
R.Bauer
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