man/mime.types.man

   1 .\"
   2 .\" "$Id: mime.types.man 6649 2007-07-11 21:46:42Z mike $"
   3 .\"
   4 .\"   mime.types man page for the Common UNIX Printing System (CUPS).
   5 .\"
   6 .\"   Copyright 2007 by Apple Inc.
   7 .\"   Copyright 1997-2006 by Easy Software Products.
   8 .\"
   9 .\"   These coded instructions, statements, and computer programs are the
  10 .\"   property of Apple Inc. and are protected by Federal copyright
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  13 .\"   file is missing or damaged, see the license at "http://www.cups.org/".
  14 .\"
  15 .TH mime.types 5 "Common UNIX Printing System" "12 February 2006" "Apple Inc."
  16 .SH NAME
  17 mime.types \- mime type description file for cups
  18 .SH DESCRIPTION
  19 The \fImime.types\fR file defines the recognized file types.
  20 .LP
  21 Additional file types can be added to \fImime.types\fR or
  22 (preferably) in additional files in the CUPS configuration
  23 directory with the extension ".types".
  24 .LP
  25 Each line in the \fImime.types\fR file is a comment, blank, or
  26 rule line. Comment lines start with the # character. Rule lines
  27 start with the MIME type name and are optionally followed by a
  28 series of file recognition rules that are used to automatically
  29 identify print and web files:
  30 .br
  31 .nf
  32
  33     super/type rule [ ... ruleN]
  34 .fi
  35 The rules may be grouped using parenthesis, joined using "+" for a
  36 logical AND and "," or whitespace for a logical OR, and negated using
  37 "!".
  38 .SH RULES
  39 Rules take two forms - a filename extension by itself and functions with test
  40 values inside parenthesis. The following functions are available:
  41 .TP 5
  42 match("pattern")
  43 .br
  44 Pattern match on filename
  45 .TP 5
  46 ascii(offset,length)
  47 .br
  48 True if bytes are valid printable ASCII (CR, NL, TAB, BS, 32-126)
  49 .TP 5
  50 printable(offset,length)
  51 .br
  52 True if bytes are printable 8-bit chars (CR, NL, TAB, BS, 32-126, 128-254)
  53 .TP 5
  54 string(offset,"string")
  55 .br
  56 True if bytes are identical to string
  57 .TP 5
  58 istring(offset,"string")
  59 .br
  60 True if a case-insensitive comparison of the bytes is identical
  61 .TP 5
  62 char(offset,value)
  63 .br
  64 True if byte is identical
  65 .TP 5
  66 short(offset,value)
  67 .br
  68 True if 16-bit integer is identical
  69 .TP 5
  70 int(offset,value)
  71 .br
  72 True if 32-bit integer is identical
  73 .TP 5
  74 locale("string")
  75 .br
  76 True if current locale matches string
  77 .TP 5
  78 contains(offset,range,"string")
  79 .br
  80 True if the range contains the string
  81 .SH STRING CONSTANTS
  82 String constants can be specified inside quotes ("") for strings
  83 containing whitespace and angle brackets (<>) for hexadecimal
  84 strings.
  85 .SH SEE ALSO
  86 \fIclasses.conf(5)\fR, \fIcupsd(8)\fR, \fIcupsd.conf(5)\fR,
  87 \fImime.convs(5)\fR, \fIprinters.conf(5)\fR,
  88 .br
  89 http://localhost:631/help
  90 .SH COPYRIGHT
  91 Copyright 2007 by Apple Inc.
  92 .\"
  93 .\" End of "$Id: mime.types.man 6649 2007-07-11 21:46:42Z mike $".
  94 .\"