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142 lines
2.9 KiB
142 lines
2.9 KiB
.\" Copyright 1999-2007 Glyph & Cog, LLC
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.TH pdffonts 1 "27 February 2007"
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.SH NAME
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pdffonts \- Portable Document Format (PDF) font analyzer (version
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3.02)
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.SH SYNOPSIS
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.B pdffonts
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[options]
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.RI [ PDF-file ]
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.SH DESCRIPTION
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.B Pdffonts
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lists the fonts used in a Portable Document Format (PDF) file along
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with various information for each font.
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.PP
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The following information is listed for each font:
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.TP
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.B name
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the font name, exactly as given in the PDF file (potentially including
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a subset prefix)
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.TP
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.B type
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the font type -- see below for details
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.TP
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.B emb
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"yes" if the font is embedded in the PDF file
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.TP
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.B sub
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"yes" if the font is a subset
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.TP
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.B uni
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"yes" if there is an explicit "ToUnicode" map in the PDF file (the
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absence of a ToUnicode map doesn't necessarily mean that the text
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can't be converted to Unicode)
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.TP
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.B object ID
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the font dictionary object ID (number and generation)
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.PP
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PDF files can contain the following types of fonts:
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.PP
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.RS
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Type 1
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.RE
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.RS
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Type 1C -- aka Compact Font Format (CFF)
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.RE
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.RS
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Type 1C (OT) -- OpenType with 8-bit CFF data
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.RE
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.RS
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Type 3
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.RE
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.RS
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TrueType
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.RE
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.RS
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TrueType (OT) -- OpenType with 8-bit TrueType data
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.RE
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.RS
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CID Type 0 -- 16-bit font with no specified type
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.RE
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.RS
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CID Type 0C -- 16-bit PostScript CFF font
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.RE
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.RS
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CID Type 0C (OT) -- OpenType with CID CFF data
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.RE
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.RS
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CID TrueType -- 16-bit TrueType font
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.RE
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.RS
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CID TrueType (OT) -- OpenType with CID TrueType data
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.RE
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.SH CONFIGURATION FILE
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Pdffonts reads a configuration file at startup. It first tries to
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find the user's private config file, ~/.xpdfrc. If that doesn't
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exist, it looks for a system-wide config file, typically
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/usr/local/etc/xpdfrc (but this location can be changed when pdffonts
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is built). See the
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.BR xpdfrc (5)
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man page for details.
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.SH OPTIONS
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Many of the following options can be set with configuration file
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commands. These are listed in square brackets with the description of
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the corresponding command line option.
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.TP
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.BI \-f " number"
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Specifies the first page to analyze.
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.TP
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.BI \-l " number"
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Specifies the last page to analyze.
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.TP
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.BI \-opw " password"
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Specify the owner password for the PDF file. Providing this will
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bypass all security restrictions.
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.TP
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.BI \-upw " password"
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Specify the user password for the PDF file.
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.TP
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.BI \-cfg " config-file"
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Read
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.I config-file
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in place of ~/.xpdfrc or the system-wide config file.
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.TP
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.B \-v
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Print copyright and version information.
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.TP
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.B \-h
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Print usage information.
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.RB ( \-help
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and
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.B \-\-help
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are equivalent.)
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.SH EXIT CODES
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The Xpdf tools use the following exit codes:
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.TP
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0
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No error.
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.TP
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1
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Error opening a PDF file.
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.TP
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2
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Error opening an output file.
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.TP
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3
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Error related to PDF permissions.
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.TP
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99
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Other error.
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.SH AUTHOR
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The pdffonts software and documentation are copyright 1996-2007 Glyph
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& Cog, LLC.
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.SH "SEE ALSO"
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.BR xpdf (1),
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.BR pdftops (1),
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.BR pdftotext (1),
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.BR pdfinfo (1),
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.BR pdftoppm (1),
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.BR pdfimages (1),
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.BR xpdfrc (5)
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.br
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.B http://www.foolabs.com/xpdf/
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