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Linux 2.6 - man page for div (linux section 3posix)

DIV(P)				    POSIX Programmer's Manual				   DIV(P)

NAME
       div - compute the quotient and remainder of an integer division

SYNOPSIS
       #include <stdlib.h>

       div_t div(int numer, int denom);

DESCRIPTION
       The div() function shall compute the quotient and remainder of the division of the numera-
       tor numer by the denominator denom. If the division is inexact, the resulting quotient  is
       the  integer  of  lesser  magnitude  that is the nearest to the algebraic quotient. If the
       result cannot be represented, the behavior is undefined; otherwise, quot* denom+ rem shall
       equal numer.

RETURN VALUE
       The  div()  function  shall return a structure of type div_t, comprising both the quotient
       and the remainder. The structure includes the following members, in any order:

	      int  quot;  /* quotient */
	      int  rem;   /* remainder */

ERRORS
       No errors are defined.

       The following sections are informative.

EXAMPLES
       None.

APPLICATION USAGE
       None.

RATIONALE
       None.

FUTURE DIRECTIONS
       None.

SEE ALSO
       ldiv() , the Base Definitions volume of IEEE Std 1003.1-2001, <stdlib.h>

COPYRIGHT
       Portions of this text are reprinted and	reproduced  in	electronic  form  from	IEEE  Std
       1003.1,	2003  Edition,	Standard  for Information Technology -- Portable Operating System
       Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003  by
       the  Institute  of  Electrical  and  Electronics Engineers, Inc and The Open Group. In the
       event of any discrepancy between this version and the original IEEE  and  The  Open  Group
       Standard, the original IEEE and The Open Group Standard is the referee document. The orig-
       inal Standard can be obtained online at http://www.opengroup.org/unix/online.html .

IEEE/The Open Group			       2003					   DIV(P)


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