1 2#------------------------------------------------------------------------------ 3# $File: pdf,v 1.16 2021/07/30 11:47:07 christos Exp $ 4# pdf: file(1) magic for Portable Document Format 5# 6 70 name pdf 8>8 search /Count 9>>&0 regex [0-9]+ \b, %s pages 10>8 search/512 /Filter/FlateDecode/ (zip deflate encoded) 11 120 string %PDF- PDF document 13!:mime application/pdf 14!:strength +60 15!:ext pdf 16>5 byte x \b, version %c 17>7 byte x \b.%c 18>0 use pdf 19 200 string \012%PDF- PDF document 21!:mime application/pdf 22!:strength +60 23!:ext pdf 24>6 byte x \b, version %c 25>8 byte x \b.%c 26>0 use pdf 27 280 string \xef\xbb\xbf%PDF- PDF document (UTF-8) 29!:mime application/pdf 30!:strength +60 31!:ext pdf 32>6 byte x \b, version %c 33>8 byte x \b.%c 34>0 use pdf 35 36# From: Nick Schmalenberger <nick@schmalenberger.us> 37# Forms Data Format 380 string %FDF- FDF document 39!:mime application/vnd.fdf 40!:strength +60 41!:ext pdf 42>5 byte x \b, version %c 43>7 byte x \b.%c 44 450 search/256 %PDF- PDF document 46!:mime application/pdf 47!:strength +60 48!:ext pdf 49>&0 byte x \b, version %c 50>&2 byte x \b.%c 51>0 use pdf 52