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mem.c -- memory operations

Qhull uses quick-fit memory allocation. It maintains a set of free lists for a variety of small allocations. A small request returns a block from the best fitting free list. If the free list is empty, Qhull allocates a block from a reserved buffer.

Use 'T5' to trace memory allocations.

Copyright © 1995-2002 The Geometry Center, Minneapolis MN


Geom GlobalIoMemMergePolyQhullSetStatUser

Index to mem.c and mem.h

mem.h data types and constants

mem.h macros

User level functions

Initialization and termination functions


Up: Home page for Qhull
Up: Qhull manual: Table of Contents
Up: ProgramsOptionsOutputFormatsGeomviewPrintQhullPrecisionTrace
Up: Qhull internals: Table of Contents
To: Qhull functions, macros, and data structures
To: GeomGlobalIoMemMergePolyQhullSetStatUser


The Geometry Center Home Page

Comments to: qhull@geom.umn.edu
Created: May 2, 1997 --- Last modified: see top