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Full Discussion: C program with two results.
Top Forums Programming C program with two results. Post 12013 by developer on Monday 17th of December 2001 08:42:01 AM
Old 12-17-2001
The sizeof operator returns the number of bytes required to store an object of type of its operand. When applied to a structure or a union the result is not necessarilly the sum of the size of the members of the union. Padding is also required to make the object tile an array.
 

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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() returns 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 papers. 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)
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