#------------------------------------------------------------------------------ # printer: file(1) magic for printer-formatted files # # PostScript, updated by Daniel Quinlan (quinlan@yggdrasil.com) 0 string %! PostScript document text >2 string PS-Adobe- conforming >>11 string >\0 at level %.3s >>>15 string EPS - type %s >>>15 string Query - type %s >>>15 string ExitServer - type %s # Some PCs have the annoying habit of adding a ^D as a document separator 0 string \004%! PostScript document text >3 string PS-Adobe- conforming >>12 string >\0 at level %.3s >>>16 string EPS - type %s >>>16 string Query - type %s >>>16 string ExitServer - type %s # DOS EPS Binary File Header # From: Ed Sznyter 0 belong 0xC5D0D3C6 DOS EPS Binary File >4 long >0 Postscript starts at byte %d >>8 long >0 length %d >>>12 long >0 Metafile starts at byte %d >>>>16 long >0 length %d >>>20 long >0 TIFF starts at byte %d >>>>24 long >0 length %d # Adobe's PostScript Printer Description (PPD) files # Yves Arrouye # 0 string *PPD-Adobe: PPD file >13 string x \b, ve # HP Printer Job Language 0 string \033%-12345X@PJL HP Printer Job Language data # HP Printer Job Language # The header found on Win95 HP plot files is the "Silliest Thing possible" # (TM) # Every driver puts the language at some random position, with random case # (LANGUAGE and Language) # For example the LaserJet 5L driver puts the "PJL ENTER LANGUAGE" in line 10 # From: Uwe Bonnes # 0 string \033%-12345X@PJL HP Printer Job Language data >&0 string >\0 %s >>&0 string >\0 %s >>>&0 string >\0 %s >>>>&0 string >\0 %s #>15 string \ ENTER\ LANGUAGE\ = #>31 string PostScript PostScript # HP Printer Control Language, Daniel Quinlan (quinlan@yggdrasil.com) 0 string \033E\033 HP PCL printer data >3 string \&l0A - default page size >3 string \&l1A - US executive page size >3 string \&l2A - US letter page size >3 string \&l3A - US legal page size >3 string \&l26A - A4 page size >3 string \&l80A - Monarch envelope size >3 string \&l81A - No. 10 envelope size >3 string \&l90A - Intl. DL envelope size >3 string \&l91A - Intl. C5 envelope size >3 string \&l100A - Intl. B5 envelope size >3 string \&l-81A - No. 10 envelope size (landscape) >3 string \&l-90A - Intl. DL envelope size (landscape) # IMAGEN printer-ready files: 0 string @document( Imagen printer # this only works if "language xxx" is first item in Imagen header. >10 string language\ impress (imPRESS data) >10 string language\ daisy (daisywheel text) >10 string language\ diablo (daisywheel text) >10 string language\ printer (line printer emulation) >10 string language\ tektronix (Tektronix 4014 emulation) # Add any other languages that your Imagen uses - remember # to keep the word `text' if the file is human-readable. # [GRR 950115: missing "postscript" or "ultrascript" (whatever it was called)] # # Now magic for IMAGEN font files... 0 string Rast RST-format raster font data >45 string >0 face %