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PAPERINFO(3)		   Library Functions Manual		  PAPERINFO(3)

NAME
       paperinfo, paperwithsize, paperfirst, paperlast,	papernext, paperprev -
       return informations about a paper

SYNOPSYS
       #include	<paper.h>

       const struct paper* paperinfo(const char* papername)
       const struct paper* paperwithsize(double	psw, double psh)

       char*  papername(const struct paper*)
       double paperpswidth(const struct	paper*)
       double paperpsheigth(const struct paper*)

       const struct paper* paperfirst(void)
       const struct paper* papernext(const struct paper* pinfo)
       const struct paper* paperprev(const struct paper* pinfo)
       const struct paper* paperlast(void)

DESCRIPTION
       paperinfo() returns a pointer to	a struct paper containing informations
       about  the  paper with name papername paperwithsize() looks for a paper
       whose width and height is psw and psh in	PostScript points, and	return
       a pointer to a struct paper corresponding to the	paper found.

       papername()  returns  the name of a paper described by an opaque	struct
       paper object paperpswidth() returns the width, in PostScript points, of
       a  paper	described by an	opaque struct paper object paperpsheight() re-
       turns the height, in PostScript points, of  a  paper  described	by  an
       opaque struct paper object

       paperfirst()  and paperlast() return the	first and last entries for pa-
       pers.  Iteration	from one entry to the next or the previous one can  be
       done with papernext() and paperprev() respectively.

SEE ALSO
       paperinit(3), paperdone(3) defaultpapername(3)
       papersize(5)

			       24 September 1996		  PAPERINFO(3)

NAME | SYNOPSYS | DESCRIPTION | SEE ALSO

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