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ppd_get_page_length

ppd_get_page_length

Section: C Library Functions (3)
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NAME

ppd_get_page_length, ppd_get_page_size, ppd_get_page_width - set of functions for retrieving the page dimension from a PPD file.  

SYNOPSIS

#include <ppd.h>

float ppd_get_page_length(PpdFile *ppd, const char *name);

PpdSize *ppd_get_page_size(PpdFile *ppd, const char *name);

float ppd_get_page_width(PpdFile *ppd, const char *name);

 

DESCRIPTION

These function provide the programmer with a means of querying the dimensions of a given page layout within a PPD file. All three function accept two parameters as input. The first is a pointer to a valid PpdFile structure (see ppd_file_new(3)), and the second if the name of the page layout to be queried.

 

RETURN VALUE

ppd_get_page_length()
Returns the page length for a given layout
ppd_get_page_size()
Returns a pointer to the page size record for the given size
ppd_get_page_width()
Returns the page width for a given layout

 

SEE ALSO

ppd_file_new(3), ppd_emit_to_file(3), ppd_file_free(3), ppd_find_choice(3), ppd_check_option_is_marked(3), ppd_get_num_conflicts(3)  

AUTHOR

This man page was written by Gerald Carter <gcarter@valinux.com>. It was updated by Mark Fasheh <mfasheh@valinux.com> to reflect changes in libppd 0.5. Some of the code was originally part of the Common UNIX Printing System (CUPS).


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
AUTHOR

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Time: 21:52:54 GMT, April 16, 2011