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WHATS.NEW
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1993-02-21
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whats.new
============================================================================
ELF Revisions and Bug Fixes
version 1.00 Original release
12/1/92
version 1.01 Bug Fix - The video detection routine incorrectly reported
12/9/92 more the 80 columns in text mode resulting in jumbled text.
version 1.02 Bug Fix - The (wgetfile) function would cause a General
12/15/92 Protection Exception when a second disk drive was selected.
In addition, a GPE would occur when a drive with no
directories was selected (typically a floppy).
version 1.10 New Functions:
2/6/92 Binary file I/O: fopen, fclose, fgetc, fgetsc, fgetint,
fgetlong, fgetreal, fgetstr, fputc, fputint, fputlong,
fputreal, fputstr, fseek, ftell, frewind, feof, ferror.
Selection set manipulation: ssfilter - a simple entity
filter, ss_move, ss_scale, ss_rotate - dragger
interface, ss_xform - transformation, ss_union,
ss_diff, ss_inters - logical combination
Math: xtoi, swapb, and int2sc
Entity Construction: pline creates a polyline entity
Utility: getver - gets ELF, AutoCAD, and DOS versions
initialize - resets ELF internal settings and
loads ELF.INI symbols
Removed: getdosver - replaced by getver
Revised: adsdump - handles atoms, lists, entity data,
entity names, and selection sets.
qsort - now sorts lists of lists
printf - handles points and 3d points
New command:
WHAT - prints a short list of entity components
Bug Fix - (strncpy) would cause a GPE, the function was re-
written to be more like the C library function.
Other:
ELF.INI - When ELF loads it will read the file ELF.INI
and read two new system variables, "function_prefix"
and "error_mode". For release 12 ELF will set symbols from
the file (similar to a windows INI file).