From: Ian Darwin Date: Thu, 11 May 1989 15:02:16 +0000 (+0000) Subject: Another new file for Ian's pd. file command magdir directory. X-Git-Tag: FILE3_27~333 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1bc64da708775a3e0e4fc8785560fca3128dd350;p=file Another new file for Ian's pd. file command magdir directory. --- diff --git a/magic/Header b/magic/Header index d1465987..0c97baed 100644 --- a/magic/Header +++ b/magic/Header @@ -1,4 +1,4 @@ -#magic +#! file # Magic data for file(1) command. # Machine-genererated from src/cmd/file/magdir/*; edit there only! # Format is described in magic(files), where: diff --git a/magic/Magdir/magic b/magic/Magdir/magic index 882b2403..72fb9ece 100644 --- a/magic/Magdir/magic +++ b/magic/Magdir/magic @@ -1 +1,205 @@ -0 string #magic magic text file for file(1) cmd +#! file +# Magic data for file(1) command. +# Machine-genererated from src/cmd/file/magdir/*; edit there only! +# Format is described in magic(files), where: +# files is 4 on V7 and BSD, 4 on SV, and ?? in the SVID. +# Add any locally-observed files here. Remember: +# text if readable, executable if runnable binary, data if unreadable. +22 short 023000 core dump data +0 long 0407 executable +>16 long >0 not stripped +#>2 short >0 - version %ld +0 short 0407 PDP-11 executable +>8 short >0 not stripped +0 short 0401 unix-rt ldp +0 short 0405 old overlay +0 long 0410 pure executable +>16 long >0 not stripped +#>2 short >0 - version %ld +0 short 0410 PDP-11 pure executable +>8 short >0 not stripped +#>2 short >0 - version %ld +0 short 0411 PDP-11 separate I&D executable +>8 short >0 not stripped +#>2 short >0 - version %ld +0 long 0413 demand paged pure executable +>16 long >0 not stripped +#>2 short >0 - version %ld +0 long 0420 demand paged (first page unmapped) pure executable +>16 long >0 not stripped +#>2 short >0 - version %ld +0 short 0437 pdp11 kernel overlay +# "Commands": stuff for various shells and interpreters. +0 string #!\ /bin/sh commands text +0 string #!/bin/sh commands text +0 string #!\ /bin/csh C shell commands text +0 string #!/bin/csh C shell commands text +# korn shell magic, sent by George Wu, gwu@clyde.att.com +0 string #!\ /bin/ksh Korn shell text +0 string #!/bin/ksh Korn shell text +0 string #!\ /bin/awk awk commands text +0 string #!/bin/awk awk commands text +0 string #!\ / some kinda commands text +0 string #!/ some kinda commands text +0 string #!\ commands text +>3 string >\0 for %s + +# An "antique" kernel is either unmodified early V7, +# without DMR's 1979 mod for #!, or any kernel +# derived from a pre-v7 kernel (i.e., System V) +0 string :\ shell archive or commands for antique kernel text + +# For Larry Wall's perl language. The ``eval'' line recognizes an +# outrageously clever hack for USG systems. +# Keith Waclena +0 string #!/bin/perl perl commands text +0 string #!\ /bin/perl perl commands text +0 string eval\ "exec\ /bin/perl perl commands text +0 short 017037 packed data +# CPL - added pack to /etc/magic +0 short 017436 packed data +0 short 0145405 huf output +# +# Formats for "compress" +# +0 string \037\235 compressed data +# non block compressed +>2 byte 12 - with 12 bits +>2 byte 13 - with 13 bits +>2 byte 14 - with 14 bits +>2 byte 15 - with 15 bits +>2 byte 16 - with 16 bits +# block compressed +>2 byte 140 - with 12 bits +>2 byte 141 - with 13 bits +>2 byte 142 - with 14 bits +>2 byte 143 - with 15 bits +>2 byte 144 - with 16 bits +# +# Squeeze and Crunch... +# These numbers were gleaned from the Unix versions of the programs to +# handle these formats. Note that I can only uncrunch, not crunch, and +# I didn't have a crunched file handy, so the crunch number is untested. +# Keith Waclena +0 short 0x76FF squeezed data (CP/M, DOS) +0 short 0x76FE crunched data (CP/M, DOS) +# +# magic file lines for output from "diff"... +0 string diff\ 'diff' output text +0 string ***\ 'diff' output text +0 string Only\ in\ 'diff' output text +0 string Common\ subdirectories:\ 'diff' output text +0 byte 26 'arc' archive +>1 byte 0 (empty) +>1 byte 1 (old format) +# A collection of various "ar" and "cpio" archive formats. +# "Tar" archives are handled in the C code. +0 short 070707 cpio archive +0 string 070707 ASCII cpio archive +0 long 0177555 very old archive +0 short 0177555 very old PDP-11 archive +0 long 0177545 old archive +0 short 0177545 old PDP-11 archive +0 long 0100554 apl workspace +0 string = archive +0 string ! archive +>8 string __.SYMDEF random library +0 string -h- Software Tools format archive text +# Rahul Dhesi's zoo archive format, from keith@cerberus.uchicago.edu. +20 long 0xdca7c4fd Rahul Dhesi's "zoo" archive +# this first will upset you if you're a PL/1 shop... +# in which case rm it; ascmagic will catch real C programs +0 string /* c program text +# check for various C program generators... +# offsets derived empirically, your offsets may vary! +# (this obviously belongs in ascmagic.c/names.h!). +53 string yyprevious c program text (from lex) +# Magic numbers for ditroff intermediate language +0 string x\ T\ cat titroff output for the C/A/T text +0 string x\ T\ ps titroff output for PostScript +0 string x\ T titroff output text +0 string FONT ASCII vfont text +0 short 0436 Berkeley vfont data +0 short 017001 byte-swapped Berkeley vfont data +# Magic number for FrameMaker files +# Thanks to Berry Kercheval +# +0 string \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. +# +# Now magic for IMAGEN font files... +0 string Rast RST-format raster font data +>45 string >0 face % +# +# Let us not forget PostScript +0 string %! PostScript text +>2 string PS-Adobe- conforming +>11 string 1.0 at level %s +# Sun rasterfiles +0 string \x59\xa6\x6a\x95 rasterfile +>4 long >0 %d +>8 long >0 x %d +>12 long >0 x %d +>20 long 0 old format +>20 long 2 compressed +>24 long 1 with color map +# SoftQuad troff magic numbers +0 short 0125252 SoftQuad DESC or font file binary +>2 short >0 - version %d +0 string "X " SoftQuad Troff intermediate file +>2 string impr - for IMAGEN printer +>2 string ps - for PostScript output +>2 string hp - for Hewlett-Packard LaserJet family +>2 string 495 - for AT&T 495 laser printer +0 string SQ\ BITMAP1 SoftQuad Raster Format text +0 string SQ\ BITMAP2 SoftQuad Raster Format data +# other typesetting magic +0 string \100\357 very old (C/A/T) troff output data +0 string Interpress/Xerox Xerox InterPress data +# Unfortunately, saved netnews also has From line added in some news software. +#0 string From mail text +# There are tests to ascmagic.c to cope with mail and news. +0 string Relay-Version: old news text +0 string #!\ rnews batched news text +0 string N#!\ rnews mailed, batched news text +0 string Forward\ to mail forwarding text +0 string Pipe\ to mail piping text +0 string Return-Path: smtp mail text +0 string Path: news text +0 string Xref: news text +0 string From: news or mail text +0 string Article saved news text +0 string begin uuencoded mail text +# Btoa(1) is an alternative to uuencode that requires less space. +0 string xbtoa\ Begin btoa'd text +# ID is the binary tags database produced by mkid(1). +0 string \311\304 ID tags data +>2 short >0 version %d +# derived empirically, your offsets may vary! +53 string yyprevious c program text (from lex) +# SCCS archive structure: +# \001h01207 +# \001s 00276/00000/00000 +# \001d D 1.1 87/09/23 08:09:20 ian 1 0 +# \001c date and time created 87/09/23 08:09:20 by ian +# \001e +# \001u +# \001U +# ... etc. +# Now '\001h' happens to be the same as the 3B20's a.out magic number (0550). +# *Sigh*. And these both came from various parts of the USG. +# Maybe we should just switch everybody from SCCS to RCS! +# Further, you can't just say '\001h0', because the five-digit number +# is a checksum that could (presumably) have any leading digit, +# and we don't have regular expression matching yet. +# Hence the following official kludge: +8 string \001s\ SCCS archive. diff --git a/magic/Magdir/mail.news b/magic/Magdir/mail.news index a8c06c10..d55b108a 100644 --- a/magic/Magdir/mail.news +++ b/magic/Magdir/mail.news @@ -1,7 +1,13 @@ # Unfortunately, saved netnews also has From line added in some news software. #0 string From mail text # There are tests to ascmagic.c to cope with mail and news. -0 string Relay-Version: news text +0 string Relay-Version: old news text 0 string #!\ rnews batched news text 0 string N#!\ rnews mailed, batched news text +0 string Forward\ to mail forwarding text +0 string Pipe\ to mail piping text +0 string Return-Path: smtp mail text +0 string Path: news text +0 string Xref: news text +0 string From: news or mail text 0 string Article saved news text