## The lglPaper Structure

The lglPaper Structure — Paper size definitions

## Synopsis

    #include <libglabels/paper.h>

                        lglPaper;
    lglPaper *          lgl_paper_new                       (gchar *id,
                                                             gchar *name,
                                                             gdouble width,
                                                             gdouble height,
                                                             gchar *pwg_size);
    lglPaper *          lgl_paper_dup                       (const lglPaper *orig);
    void                lgl_paper_free                      (lglPaper *paper);

## Description

This section describes a structure for representing a paper size definition and related functions.

## Details

### lglPaper

    typedef struct {
    	gchar               *id;       /* Unique ID of paper definition */
    	gchar               *name;     /* Localized name of paper */
    	gdouble              width;    /* Width (in points) */
    	gdouble              height;   /* Height (in points) */
    	gchar               *pwg_size; /* PWG 5101.1-2002 size name */
    } lglPaper;

This structure defines a paper (page) size.

gchar *`id`; | Paper size ID.
gchar *`name`; | Localized paper size name.
gdouble `width`; | Width of paper in points.
gdouble `height`; | Height of paper in points.
gchar *`pwg_size`; | PWG 5101.1-2002 size name.

### lgl_paper_new ()

    lglPaper *          lgl_paper_new                       (gchar *id,
                                                             gchar *name,
                                                             gdouble width,
                                                             gdouble height,
                                                             gchar *pwg_size);

Allocates and constructs a new lglPaper structure.

`id` : | Id of paper definition. (E.g. US-Letter, A4, etc.) Should be unique.
`name` : | Localized name of paper.
`width` : | Width of paper in points.
`height` : | Height of paper in points.
`pwg_size` : | PWG 5101.1-2002 size name.
Returns : | a pointer to a newly allocated lglPaper structure.

### lgl_paper_dup ()

    lglPaper *          lgl_paper_dup                       (const lglPaper *orig);

Duplicates an existing lglPaper structure.

`orig` : | lglPaper structure to be duplicated.
Returns : | a pointer to a newly allocated lglPaper structure.

### lgl_paper_free ()

    void                lgl_paper_free                      (lglPaper *paper);

Free all memory associated with an existing lglPaper structure.

`paper` : | pointer to lglPaper structure to be freed.