The following items are now obsolete in IDL:

• DDE Routines

• DELETE_SYMBOL

• DELLOG

• DEMO_MODE

• DO_APPLE_SCRIPT

• ERRORF

• FINDFILE

• GET_DXF_OBJECTS

• GET_SYMBOL

• GETHELP

• HANDLE_CREATE

• HANDLE_FREE

• HANDLE_INFO

• HANDLE_MOVE

• HANDLE_VALUE

• HDF_DFSD_ADDDATA

• HDF_DFSD_DIMGET

• HDF_DFSD_DIMSET

• HDF_DFSD_ENDSLICE

• HDF_DFSD_GETDATA

• HDF_DFSD_GETINFO

• HDF_DFSD_GETSLICE

• HDF_DFSD_PUTSLICE

• HDF_DFSD_READREF

• HDF_DFSD_SETINFO

• HDF_DFSD_STARTSLICE

• HDF_VD_GETNEXT

• IDLffDXF

• IDLffLanguageCat

• IDLgrMPEG

• INP, INPW, OUTP, OUTPW

• ITCURRENT

• ITDELETE

• ITGETCURRENT

• ITREGISTER

• ITRESET

• ITRESOLVE

• LJLCT

• MPEG_CLOSE

• MPEG_OPEN

• MPEG_PUT

• MPEG_SAVE

• MSG_CAT_CLOSE

• MSG_CAT_COMPILE

• MSG_CAT_OPEN

• ONLINE_HELP_PDF_INDEX

• PICKFILE

• POLYFITW

• PREF_MIGRATE

• REWIND

• RIEMANN

• RSTRPOS

• SET_SYMBOL

• SETLOG

• SETUP_KEYS

• SIZE Executive Command

• SKIPF

• SLICER

• STR_SEP

• TAPRD

• TAPWRT

• TIFF_DUMP

• TIFF_READ

• TIFF_WRITE

• TRNLOG

• VAX_FLOAT

• WEOF

• WIDED

• WIDGET_MESSAGE

• XDXF