On 24 June 2011 06:52, .Org.Com <[email protected]> wrote: > On Fri, Jun 24, 2011 at 2:54 AM, Till Heuschmann > <[email protected]> wrote: >> >> The version of the DWG file you can determine by opening the file in a text >> editor and looking at the first characters. >> If the version is greater than "AC1015" than the file format is newer than >> 2000 and libredwg will probably fail. > > @ Davinder > > Use head commnad > > head -n 1 YourDWG_FIle.dwg > AC1018 > > It will throw something like AC1018 and some garbage. If numeric part > (i.e 1018) is >1015, that mean that .dwg file is not supported by > current version of library libreDWG. Sir most of the files are not supported by current version because its numeric values is greater than 1015.But one thing i want to ask, i have one file which is supported by current libredwg, but whenever i tried to convert it to svg format it again gives some segmentation fault with lots of section parameters.What is that? The output of that command is attached with this e-mail. > > Solution is ask author of file to save it in lower version using > AutoCAD or DraftSight :-( Sure sir. > > @ All > > Will next version of libreDWG be ale to support it.
> > -- > H.S.Rai > .Org.Com > > -- http://davinder.in Dont hurt the web, use open standards
hanuman@hanuman-Vostro-A840:~/Desktop/libredwg/examples$ ./testSVG ACAD_example_DWG2007.dwg > davinder.svg === System Section (Pages Map) === --- Page --- size: 0x400 id: 0x15 offset: 0x480 --- Page --- size: 0x400 id: 0x16 offset: 0x880 --- Page --- size: 0x120 id: 0x3 offset: 0xc80 --- Page --- size: 0x420 id: 0x4 offset: 0xda0 --- Page --- size: 0x320 id: 0x5 offset: 0x11c0 --- Page --- size: 0x520 id: 0x6 offset: 0x14e0 --- Page --- size: 0x320 id: 0x7 offset: 0x1a00 --- Page --- size: 0x100 id: 0x8 offset: 0x1d20 --- Page --- size: 0x61a0 id: 0x9 offset: 0x1e20 --- Page --- size: 0x100 id: 0xa offset: 0x7fc0 --- Page --- size: 0x100 id: 0xb offset: 0x80c0 --- Page --- size: 0x500 id: 0xc offset: 0x81c0 --- Page --- size: 0x27e0 id: 0xd offset: 0x86c0 --- Page --- size: 0x2ee0 id: 0xe offset: 0xaea0 --- Page --- size: 0x100 id: 0xf offset: 0xdd80 --- Page --- size: 0x300 id: 0x10 offset: 0xde80 --- Page --- size: 0x1200 id: 0x11 offset: 0xe180 --- Page --- size: 0x1200 id: 0x12 offset: 0xf380 === System Section (Section Map) === --- Section --- data size: 674 max size: 768 encryption: 2 hashcode: 6c4205ca name length: 34 unknown: 0 encoding: 1 num pages: 1 Section name: AcDb:FileDepList --- Page --- offset: 0 size: 768 id: 7 uncomp_size: 674 comp_size: 674 checksum: 676f0966 crc: d482cd12b5561a89 --- Section --- data size: 1262 max size: 1280 encryption: 0 hashcode: 96de0737 name length: 40 unknown: 0 encoding: 1 num pages: 1 Section name: AcDb:AppInfoHistory --- Page --- offset: 0 size: 1280 id: 6 uncomp_size: 1262 comp_size: 1262 checksum: b73fb739 crc: 1e606c95d05efe22 --- Section --- data size: 656 max size: 768 encryption: 0 hashcode: 3fa0043e name length: 26 unknown: 0 encoding: 1 num pages: 1 Section name: AcDb:AppInfo --- Page --- offset: 0 size: 768 id: 5 uncomp_size: 656 comp_size: 656 checksum: 9da755f3 crc: 4d0fa13448d181ab --- Section --- data size: 126 max size: 1024 encryption: 0 hashcode: 40aa0473 name length: 26 unknown: 0 encoding: 1 num pages: 1 Section name: AcDb:Preview --- Page --- offset: 0 size: 1024 id: 4 uncomp_size: 126 comp_size: 126 checksum: dd8726b0 crc: 51d684000545f7a6 --- Section --- data size: 150 max size: 256 encryption: 0 hashcode: 717a060f name length: 34 unknown: 0 encoding: 1 num pages: 1 Section name: AcDb:SummaryInfo --- Page --- offset: 0 size: 256 id: 3 uncomp_size: 150 comp_size: 150 checksum: 38a68851 crc: 80c90b7bcd28842f --- Section --- data size: 16 max size: 4096 encryption: 0 hashcode: 60a205b3 name length: 32 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:RevHistory --- Page --- offset: 0 size: 3712 id: 8 uncomp_size: 16 comp_size: 10 checksum: ea4fde94 crc: 22503377bf3ded13 --- Section --- data size: 59918 max size: 63488 encryption: 0 hashcode: 674c05a9 name length: 34 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:AcDbObjects --- Page --- offset: 0 size: 64512 id: 9 uncomp_size: 59918 comp_size: 24499 checksum: 23b64562 crc: 7daac2c0952ef0fe --- Section --- data size: 53 max size: 63488 encryption: 0 hashcode: 77e2061f name length: 36 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:ObjFreeSpace --- Page --- offset: 0 size: 69376 id: 10 uncomp_size: 53 comp_size: 40 checksum: 9875b97f crc: 3dd0cdb0ca347560 --- Section --- data size: 6 max size: 1024 encryption: 0 hashcode: 4a1404ce name length: 28 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:Template --- Page --- offset: 0 size: 1152 id: 11 uncomp_size: 6 comp_size: 6 checksum: 487536b3 crc: 6742121188ba9609 --- Section --- data size: 1443 max size: 63488 encryption: 0 hashcode: 3f6e0450 name length: 26 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:Handles --- Page --- offset: 0 size: 63488 id: 12 uncomp_size: 1443 comp_size: 1154 checksum: 12756f90 crc: 505da6cd4752883c --- Section --- data size: 114189 max size: 63488 encryption: 0 hashcode: 3f54045f name length: 26 unknown: 0 encoding: 4 num pages: 2 Section name: AcDb:Classes --- Page --- offset: 0 size: 66560 id: 14 uncomp_size: 66560 comp_size: 11792 checksum: f2b87e12 crc: c1d15ece4a4deed9 --- Page --- offset: 66560 size: 62592 id: 13 uncomp_size: 47629 comp_size: 9917 checksum: d2420e36 crc: 29c9040e83efad2 --- Section --- data size: 123 max size: 2048 encryption: 0 hashcode: 54f0050a name length: 30 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:AuxHeader --- Page --- offset: 0 size: 2048 id: 15 uncomp_size: 123 comp_size: 67 checksum: e406540d crc: 8aadee0abc8449f3 --- Section --- data size: 860 max size: 2048 encryption: 0 hashcode: 32b803d9 name length: 24 unknown: 0 encoding: 4 num pages: 1 Section name: AcDb:Header --- Page --- offset: 0 size: 1920 id: 16 uncomp_size: 860 comp_size: 732 checksum: da2f60b crc: 254955b7aa93cbab --- Section --- data size: 0 max size: 63488 encryption: 0 hashcode: 0 name length: 0 unknown: 0 encoding: 4 num pages: 0 Segmentation fault Author-Davinder Kumar
