Cogent API and Utilities: Version 4.1
Prev		Next

`PT_PointInt`

PT_PointInt -- converts a point to an integer.

Syntax

#include <cogdb.h>

long PT_PointInt(PT_pCPOINT point);

Arguments

point: A point whose value should be returned.

Returns

An integer representation of the point. value

Description

This function attempts to find the most reasonable integer representation for the given point. This will depend on the input type of the point:

PT_TYPE_INTEGER - the point value
PT_TYPE_REAL - the floor of the point value
PT_TYPE_STRING - atol() of the point value

See Also

Point Structure, Storage, and Manipulation, PT_PointString, PT_PointReal, PT_PointFormat

Prev	Home	Next
`PT_PointFormat`	Up	`PT_PointReal`

Copyright 1995-2002 by Cogent Real-Time Systems, Inc.