#------------------------------------------------------------------------------ # $File: dyadic,v 1.8 2017/03/17 21:35:28 christos Exp $ # Dyadic: file(1) magic for Dyalog APL. # # updated by Joerg Jenderek at Oct 2013 # http://en.wikipedia.org/wiki/Dyalog_APL # http://www.dyalog.com/ # .DXV Dyalog APL External Variable # .DIN Dyalog APL Input Table # .DOT Dyalog APL Output Table # .DFT Dyalog APL Format File 0 ubeshort&0xFF60 0xaa00 # skip biblio.dbt >1 byte !4 # real Dyalog APL have non zero version numbers like 7.3 or 13.4 >>2 ubeshort >0x0000 Dyalog APL >>>1 byte 0x00 aplcore #>>>1 byte 0x00 incomplete workspace # *.DCF Dyalog APL Component File >>>1 byte 0x01 component file 32-bit non-journaled non-checksummed #>>>1 byte 0x01 component file >>>1 byte 0x02 external variable exclusive #>>>1 byte 0x02 external variable # *.DWS Dyalog APL Workspace >>>1 byte 0x03 workspace >>>>7 byte&0x28 0x00 32-bit >>>>7 byte&0x28 0x20 64-bit >>>>7 byte&0x0c 0x00 classic >>>>7 byte&0x0c 0x04 unicode >>>>7 byte&0x88 0x00 big-endian >>>>7 byte&0x88 0x80 little-endian >>>1 byte 0x06 external variable shared # *.DSE Dyalog APL Session , *.DLF Dyalog APL Session Log File >>>1 byte 0x07 session >>>1 byte 0x08 mapped file 32-bit >>>1 byte 0x09 component file 64-bit non-journaled non-checksummed >>>1 byte 0x0a mapped file 64-bit >>>1 byte 0x0b component file 32-bit level 1 journaled non-checksummed >>>1 byte 0x0c component file 64-bit level 1 journaled non-checksummed >>>1 byte 0x0d component file 32-bit level 1 journaled checksummed >>>1 byte 0x0e component file 64-bit level 1 journaled checksummed >>>1 byte 0x0f component file 32-bit level 2 journaled checksummed >>>1 byte 0x10 component file 64-bit level 2 journaled checksummed >>>1 byte 0x11 component file 32-bit level 3 journaled checksummed >>>1 byte 0x12 component file 64-bit level 3 journaled checksummed >>>1 byte 0x13 component file 32-bit non-journaled checksummed >>>1 byte 0x14 component file 64-bit non-journaled checksummed >>>1 byte 0x15 component file under construction >>>1 byte 0x16 DFS component file 64-bit level 1 journaled checksummed >>>1 byte 0x17 DFS component file 64-bit level 2 journaled checksummed >>>1 byte 0x18 DFS component file 64-bit level 3 journaled checksummed >>>1 byte 0x19 external workspace >>>1 byte 0x80 DDB >>>2 byte x version %d >>>3 byte x \b.%d #>>>2 byte x type %d #>>>3 byte x subtype %d # *.DXF Dyalog APL Transfer File 0 short 0x6060 Dyalog APL transfer