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).