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div(3p) [centos man page]

DIV(3P) 						     POSIX Programmer's Manual							   DIV(3P)

PROLOG
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the correspond- ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux. 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 numerator numer by the denominator denom. If the divi- sion 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 fol- lowing 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 Technol- ogy -- 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 original Standard can be obtained online at http://www.opengroup.org/unix/online.html . IEEE
/The Open Group 2003 DIV(3P)

Check Out this Related Man Page

LDIV(3P)						     POSIX Programmer's Manual							  LDIV(3P)

PROLOG
This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the correspond- ing Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux. NAME
ldiv, lldiv - compute quotient and remainder of a long division SYNOPSIS
#include <stdlib.h> ldiv_t ldiv(long numer, long denom); lldiv_t lldiv(long long numer, long long denom); DESCRIPTION
These functions shall compute the quotient and remainder of the division of the numerator numer by the denominator denom. If the division is inexact, the resulting quotient is the long integer (for the ldiv() function) or long long integer (for the lldiv() function) 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 ldiv() function shall return a structure of type ldiv_t, comprising both the quotient and the remainder. The structure shall include the following members, in any order: long quot; /* Quotient */ long rem; /* Remainder */ The lldiv() function shall return a structure of type lldiv_t, comprising both the quotient and the remainder. The structure shall include the following members, in any order: long long quot; /* Quotient */ long long rem; /* Remainder */ ERRORS
No errors are defined. The following sections are informative. EXAMPLES
None. APPLICATION USAGE
None. RATIONALE
None. FUTURE DIRECTIONS
None. SEE ALSO
div(), 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 Technol- ogy -- 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 original Standard can be obtained online at http://www.opengroup.org/unix/online.html . IEEE
/The Open Group 2003 LDIV(3P)
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