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	<title>Jeff Linse &#187; c</title>
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	<link>http://jefflinse.com</link>
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		<title>Passing A Variable Number of Arguments to a Function at Run-time</title>
		<link>http://jefflinse.com/2009/passing-variable-number-arguments-function-runtime/</link>
		<comments>http://jefflinse.com/2009/passing-variable-number-arguments-function-runtime/#comments</comments>
		<pubDate>Sat, 28 Mar 2009 02:49:07 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[arguments]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[function]]></category>
		<category><![CDATA[tutorial]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=39</guid>
		<description><![CDATA[At the request of an Ozzu member last night, I wrote up two new quick tutorials outlining how to write functions that can accept a variable-length argument list at run-time.  I wrote the original tutorial for C programmers and later adapted it for PHP.  I&#8217;ll likely adapt it for a few other languages in the ]]></description>
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		<slash:comments>0</slash:comments>
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		<title>malloc() Causes a Segfault at _malloc_unlocked</title>
		<link>http://jefflinse.com/2008/malloc-causes-segfault-at-malloc-unlocked/</link>
		<comments>http://jefflinse.com/2008/malloc-causes-segfault-at-malloc-unlocked/#comments</comments>
		<pubDate>Wed, 27 Aug 2008 18:19:52 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[error]]></category>
		<category><![CDATA[malloc]]></category>
		<category><![CDATA[memcpy]]></category>
		<category><![CDATA[memory]]></category>
		<category><![CDATA[segfault]]></category>
		<category><![CDATA[_malloc_unlocked]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=20</guid>
		<description><![CDATA[I ran into a strange bug this week in the code to the C project I&#8217;ve been working on.  Seemingly randomly, I was encountering a segfault in a call to malloc() while allocating memory for a new struct.  The problem had me completely baffled, and web searches turned up no useful information, since most people ]]></description>
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		<slash:comments>0</slash:comments>
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		<title>Object-Oriented C</title>
		<link>http://jefflinse.com/2008/object-oriented-c/</link>
		<comments>http://jefflinse.com/2008/object-oriented-c/#comments</comments>
		<pubDate>Thu, 07 Aug 2008 01:31:20 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[code]]></category>
		<category><![CDATA[object]]></category>
		<category><![CDATA[oriented]]></category>
		<category><![CDATA[structure]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=19</guid>
		<description><![CDATA[Although C is regarded primarily as a procedural language, it is entirely possible to write C code structured in a way similar to code written in object-oriented languages such as C++.
Now, of course, you could go all out and write truely object-oriented C, complete with inheritance, type checking, and the like. But that&#8217;s not what ]]></description>
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		<slash:comments>1</slash:comments>
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		<title>Creating Custom printf() Wrappers</title>
		<link>http://jefflinse.com/2008/creating-custom-printf-wrappers/</link>
		<comments>http://jefflinse.com/2008/creating-custom-printf-wrappers/#comments</comments>
		<pubDate>Tue, 24 Jun 2008 14:40:27 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[function]]></category>
		<category><![CDATA[printf]]></category>
		<category><![CDATA[wrapper]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=15</guid>
		<description><![CDATA[After some brief searching, I found a way to create my own custom printf() wrapper functions.

The technique is rather simple.  Declare a function that accepts a format string and a varying number of further arguments.  Pass said string and arguments to fprintf.  Do anything else desired before and after]]></description>
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		<title>nf &#8211; A Simple Number Format Utility</title>
		<link>http://jefflinse.com/2008/a-simple-number-format-utility/</link>
		<comments>http://jefflinse.com/2008/a-simple-number-format-utility/#comments</comments>
		<pubDate>Mon, 23 Jun 2008 17:55:20 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[convert]]></category>
		<category><![CDATA[dec]]></category>
		<category><![CDATA[decimal]]></category>
		<category><![CDATA[format]]></category>
		<category><![CDATA[hex]]></category>
		<category><![CDATA[hexadecimal]]></category>
		<category><![CDATA[number]]></category>
		<category><![CDATA[oct]]></category>
		<category><![CDATA[octal]]></category>
		<category><![CDATA[utility]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=12</guid>
		<description><![CDATA[I decided to write a quick utility that I could use from the command line to view a number in all three formats.  Hence, I present you with nf, short for 'number format']]></description>
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		<item>
		<title>Three New C++ Tutorials</title>
		<link>http://jefflinse.com/2008/three-new-c-tutorials/</link>
		<comments>http://jefflinse.com/2008/three-new-c-tutorials/#comments</comments>
		<pubDate>Mon, 23 Jun 2008 04:18:10 +0000</pubDate>
		<dc:creator>Jeff</dc:creator>
				<category><![CDATA[C/C++]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[c]]></category>
		<category><![CDATA[programming]]></category>
		<category><![CDATA[tutorials]]></category>

		<guid isPermaLink="false">http://jefflinse.com/?p=9</guid>
		<description><![CDATA[I write some introductory tutorials covering various programming topics for Ozzu.com from time to time.  At the moment I have written three C++ tutorials, which can be found below.
Defining and Overloading Operators in C++
C++ Exceptions
C++ Classes, Part 1
I always welcome feedback on these, either here or on the forums.
]]></description>
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