mirror of
https://github.com/FULU-Foundation/OrcaSlicer-bambulab.git
synced 2026-05-14 13:02:39 -07:00
146 lines
6.2 KiB
HTML
146 lines
6.2 KiB
HTML
<!-- Do not edit with Front Page, it adds too many spaces -->
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type"
|
|
content="text/html; charset=iso-8859-1">
|
|
<title>mem.c -- memory operations</title>
|
|
</head>
|
|
|
|
<body>
|
|
<!-- Navigation links -->
|
|
<p><a name="TOP"><b>Up:</b></a> <a
|
|
href="http://www.qhull.org">Home page</a> for Qhull<br>
|
|
<b>Up:</b> <a href="../../html/index.htm#TOC">Qhull manual</a>: Table of Contents <br>
|
|
<b>Up:</b> <a href="../../html/qh-quick.htm#programs">Programs</a>
|
|
• <a href="../../html/qh-quick.htm#options">Options</a>
|
|
• <a href="../../html/qh-opto.htm#output">Output</a>
|
|
• <a href="../../html/qh-optf.htm#format">Formats</a>
|
|
• <a href="../../html/qh-optg.htm#geomview">Geomview</a>
|
|
• <a href="../../html/qh-optp.htm#print">Print</a>
|
|
• <a href="../../html/qh-optq.htm#qhull">Qhull</a>
|
|
• <a href="../../html/qh-optc.htm#prec">Precision</a>
|
|
• <a href="../../html/qh-optt.htm#trace">Trace</a>
|
|
• <a href="index.htm">Functions</a><br>
|
|
<b>Up:</b> <a href="../../html/qh-code.htm#TOC">Qhull code: Table of Contents</a><br>
|
|
<b>To:</b> <a href="index.htm">Qhull functions</a>, macros, and data structures<br>
|
|
<b>To:</b> <a href="qh-geom.htm">Geom</a> • <a href="qh-globa.htm">Global</a>
|
|
• <a href="qh-io.htm">Io</a> • <a href="qh-mem.htm#TOC">Mem</a>
|
|
• <a href="qh-merge.htm">Merge</a> • <a href="qh-poly.htm">Poly</a>
|
|
• <a href="qh-qhull.htm">Qhull</a> • <a href="qh-set.htm">Set</a>
|
|
• <a href="qh-stat.htm">Stat</a> • <a href="qh-user.htm">User</a>
|
|
</p>
|
|
<hr>
|
|
|
|
<h2>mem.c -- memory operations</h2>
|
|
<blockquote>
|
|
<p>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. </p>
|
|
<p>Use 'T5' to trace memory allocations.</p>
|
|
|
|
</blockquote>
|
|
<p><b>Copyright © 1995-2015 C.B. Barber</b></p>
|
|
<hr>
|
|
<p><a href="#TOP">»</a> <a href="qh-geom.htm#TOC">Geom</a>
|
|
<a name="TOC">•</a> <a href="qh-globa.htm#TOC">Global</a> •
|
|
<a href="qh-io.htm#TOC">Io</a> • <b>Mem</b>
|
|
• <a href="qh-merge.htm#TOC">Merge</a> • <a href="qh-poly.htm#TOC">Poly</a>
|
|
• <a href="qh-qhull.htm#TOC">Qhull</a> • <a href="qh-set.htm#TOC">Set</a>
|
|
• <a href="qh-stat.htm#TOC">Stat</a> • <a href="qh-user.htm#TOC">User</a>
|
|
</p>
|
|
<h3>Index to <a href="mem.c">mem.c</a> and
|
|
<a href="mem.h">mem.h</a></h3>
|
|
<ul>
|
|
<li><a href="#etype">mem.h data types</a> </li>
|
|
<li><a href="#emacro">mem.h macros</a> </li>
|
|
<li><a href="#efunc">User level functions</a> </li>
|
|
</ul>
|
|
<h3><a href="qh-mem.htm#TOC">»</a><a name="etype">mem.h data types and constants</a></h3>
|
|
<ul>
|
|
<li><a href="mem.h#ptr_intT">ptr_intT</a> for casting
|
|
a void* to an integer-type </li>
|
|
<li><a href="mem.h#qhmemT">qhmemT</a> global memory
|
|
structure for mem.c </li>
|
|
<li><a href="mem.h#NOmem">qh_NOmem</a> disable memory allocation</li>
|
|
</ul>
|
|
<h3><a href="qh-mem.htm#TOC">»</a><a name="emacro">mem.h macros</a></h3>
|
|
<ul>
|
|
<li><a href="mem.h#memalloc_">qh_memalloc_</a>
|
|
allocate memory</li>
|
|
<li><a href="mem.h#memfree_">qh_memfree_</a> free
|
|
memory</li>
|
|
</ul>
|
|
<h3><a href="qh-mem.htm#TOC">»</a><a name="efunc">User level
|
|
functions</a></h3>
|
|
<ul>
|
|
<li><a href="mem.c#memalloc">qh_memalloc</a> allocate
|
|
memory </li>
|
|
<li><a href="mem.c#memcheck">qh_memcheck</a>
|
|
quick check of memory for internal consistency</li>
|
|
<li><a href="mem.c#memfree">qh_memfree</a> free
|
|
memory </li>
|
|
<li><a href="mem.c#meminit">qh_meminit</a> initialize
|
|
memory </li>
|
|
<li><a href="mem.c#memstatistics">qh_memstatistics</a>
|
|
print memory statistics </li>
|
|
<li><a href="mem.c#meminit">qh_memtotlong</a> return total, allocated long memory</li>
|
|
<li><a href="mem.c#NOmem">qh_NOmem</a> allocation routines with malloc() and free()
|
|
</ul>
|
|
|
|
<h3><a href="qh-mem.htm#TOC">»</a><a name="m">Initialization and
|
|
termination functions</a></h3>
|
|
<ul>
|
|
<li><a href="mem.c#intcompare">qh_intcompare</a> used by
|
|
qsort and bsearch to compare two integers </li>
|
|
<li><a href="mem.c#memfreeshort">qh_memfreeshort</a>
|
|
frees up all short and qhmem memory allocations </li>
|
|
<li><a href="mem.c#meminit">qh_meminit</a> initialize
|
|
memory </li>
|
|
<li><a href="mem.c#meminitbuffers">qh_meminitbuffers</a>
|
|
initialize qhmem </li>
|
|
<li><a href="mem.c#memsetup">qh_memsetup</a> set up
|
|
memory after running memsize() </li>
|
|
<li><a href="mem.c#memsize">qh_memsize</a> define a free
|
|
list for this size </li>
|
|
<li><a href="mem.c#memstatistics">qh_memstatistics</a>
|
|
print out memory statistics </li>
|
|
</ul>
|
|
|
|
<p><!-- Navigation links --> </p>
|
|
<hr>
|
|
<p><b>Up:</b>
|
|
<a href="http://www.qhull.org">Home page for
|
|
Qhull</a> <br>
|
|
<b>Up:</b> <a href="../../html/index.htm#TOC">Qhull manual: Table of Contents</a> <br>
|
|
<b>Up:</b> <a href="../../html/qh-quick.htm#programs">Programs</a>
|
|
• <a href="../../html/qh-quick.htm#options">Options</a>
|
|
• <a href="../../html/qh-opto.htm#output">Output</a>
|
|
• <a href="../../html/qh-optf.htm#format">Formats</a>
|
|
• <a href="../../html/qh-optg.htm#geomview">Geomview</a>
|
|
• <a href="../../html/qh-optp.htm#print">Print</a>
|
|
• <a href="../../html/qh-optq.htm#qhull">Qhull</a>
|
|
• <a href="../../html/qh-optc.htm#prec">Precision</a>
|
|
• <a href="../../html/qh-optt.htm#trace">Trace</a>
|
|
• <a href="index.htm">Functions</a><br>
|
|
<b>Up:</b> <a href="../../html/qh-code.htm#TOC">Qhull code: Table of Contents</a> <br>
|
|
<b>To:</b> <a href="index.htm">Qhull functions</a>, macros, and data structures<br>
|
|
<b>To:</b> <a href="qh-geom.htm">Geom</a> •
|
|
<a href="qh-globa.htm">Global</a> • <a href="qh-io.htm">Io</a>
|
|
• <a href="qh-mem.htm">Mem</a> • <a href="qh-merge.htm">Merge</a>
|
|
• <a href="qh-poly.htm">Poly</a> • <a href="qh-qhull.htm#TOC">Qhull</a>
|
|
• <a href="qh-set.htm">Set</a> • <a href="qh-stat.htm">Stat</a>
|
|
• <a href="qh-user.htm">User</a><br>
|
|
</p>
|
|
<p><!-- GC common information --> </p>
|
|
<hr>
|
|
<p><a href="http://www.geom.uiuc.edu/"><img
|
|
src="../../html/qh--geom.gif" align="middle" width="40" height="40"></a><i>The
|
|
Geometry Center Home Page </i></p>
|
|
<p>Comments to: <a href=mailto:qhull@qhull.org>qhull@qhull.org</a>
|
|
</a><br>
|
|
Created: May 2, 1997 --- <!-- hhmts start --> Last modified: see top <!-- hhmts end --> </p>
|
|
</body>
|
|
</html>
|