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by: Bryan Parkoff |
last post by:
You may notice that switch (...) is much faster than function that can
gain a big improved performance because it only use JMP instruction however
function is required to use CALL, PUSH, and POP instruction that can be
slower.
I created three functions in an array. Array is called
pArray_Func(). pArray_Func() contains three functions. "xx" can be
used to point each function.
Let say, I have over 1,000 functions. I would put "inline"...
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by: Unbiased_me |
last post by:
Hi There
I recently read in book that the C compiler is written in C. I unable
to comprehend the concept behind this. How is the compiler design
started...Where dodoes one start.
I tried Googling for the answer that C is written in C, however the
web search proved futile.
C # and .net is written in .net...What!, and the list goes on
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by: Anton Gavrilov |
last post by:
Hi all,
I seek your advice on where to start if I want to write a compiler for a
toy C-like language I invented (or, rather, am in the process of
inventing). Yes, yes, I know I'm crazy and the very idea is
brain-damaged and all that. Chances are I will lose interest long before
I reach break-even, but it doesn't hurt trying, does it?
I'm a C addict reluctant to switch to C++, partly because I can't fully
grok (and accept) the OOP...
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by: junky_fellow |
last post by:
Consider the following piece of code:
struct junk {
int i_val;
int i_val1;
char c_val;
};
int main(void)
{
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by: Martin Oddman |
last post by:
Hi,
I have a compiling problem. Please take a look at the code below.
I have an application that is built upon three tiers: one data tier
(Foo.DataManager), one business tier (Foo.Kernel) and one web
presentation tier (Foo.WebFiles). The data tier shall only be
accessible thru the business tier so I do NOT want a reference to
the data tier in the presentation tier.
In the business tier I have a class with the name CategoryItem that...
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by: smnoff |
last post by:
Ok, I am think I am a little more knowledgeable about C and pointers, ughh.
And likewise, I want to fix C.....and not so much to make a C++ or Java or
C# or even D like language.
So, if I wanted to make my "custom" C compiler that's different that the
current C99 or ANSI C, where would I start?
Thanks.
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by: Guru Jois |
last post by:
Hai,
Can I get some docs or links to learn the C compiler internals
from basic to advanced. It must contains good documentation of how
compilers allocates memory to variables.
Bye
Guru Jois
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by: =?Utf-8?B?UElFQkFMRA==?= |
last post by:
I'd really like to be able to constrain a generic type to System.Enum or,
better, enum. But of course that results in "Compiler Error CS0702".
So far I've been checking the type parameter at runtime and throwing an
exception if the provided type is not an enum. That works, but it just
doesn't seem quite right.
After reading through section 4.4.4 of the C# 3.0 spec I see no reason why
constraining to System.Enum should not be allowed.
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by: vaib |
last post by:
hi all ,
I am willing to write a compiler front-end for my semester
project . I am studying compilers in my present semester and I am
following the Dragon Book for the theory and Allen I. Holub's Compiler
Design in C for the _actual stuff_ .
.. Although I must admit that as of now I am not able to make out
much out of Holub's book since I am not through with the theory yet
but I have come to understand that it would be much easier...
|
by: vaib |
last post by:
hi all ,
I am willing to write a compiler front-end for my semester
project . I am studying compilers in my present semester and I am
following the Dragon Book for the theory and Allen I. Holub's Compiler
Design in C for the _actual stuff_ .
.. Although I must admit that as of now I am not able to make out
much out of Holub's book since I am not through with the theory yet
but I have come to understand that it would be much easier...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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