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Diffstat (limited to 'contrib/file/Magdir/cad')
| -rw-r--r-- | contrib/file/Magdir/cad | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/contrib/file/Magdir/cad b/contrib/file/Magdir/cad new file mode 100644 index 0000000..92aa837 --- /dev/null +++ b/contrib/file/Magdir/cad @@ -0,0 +1,36 @@ + +#------------------------------------------------------------------------------ +# autocad: file(1) magic for cad files +# + +# AutoCAD DWG versions R13/R14 (www.autodesk.com) +# Written December 01, 2003 by Lester Hightower +# Based on the DWG File Format Specifications at http://www.opendwg.org/ +0 string \101\103\061\060\061 AutoCAD +>5 string \062\000\000\000\000 DWG ver. R13 +>5 string \064\000\000\000\000 DWG ver. R14 + +# Microstation DGN/CIT Files (www.bentley.com) +# Written October 30, 2003 by Lester Hightower +# DGN is the default file extension of Microstation/Intergraph CAD files. +# CIT is the proprietary raster format (similar to TIFF) used to attach +# raster underlays to Microstation DGN (vector) drawings. +# +# http://www.wotsit.org/search.asp +# http://filext.com/detaillist.php?extdetail=DGN +# http://filext.com/detaillist.php?extdetail=CIT +# +# http://www.bentley.com/products/default.cfm?objectid=97F351F5-9C35-4E5E-89C2 +# 3F86C928&method=display&p_objectid=97F351F5-9C35-4E5E-89C280A93F86C928 +# http://www.bentley.com/products/default.cfm?objectid=A5C2FD43-3AC9-4C71-B682 +# 721C479F&method=display&p_objectid=A5C2FD43-3AC9-4C71-B682C7BE721C479F +0 string \010\011\376 Microstation +>3 string \002 +>>30 string \372\104 DGN File +>>30 string \172\104 DGN File +>>30 string \026\105 DGN File +>4 string \030\000\000 CIT File + +# AutoCad, from Nahuel Greco +0 string AC1012 AutoCad (release 12) +0 string AC1014 AutoCad (release 14) |
