IFDEF
Ifdef is an IT firm that offers services for app development, IT maintenance, web development, and customer relationship management.
IFDEF
Industry:
Apps CRM Web Development
Founded:
2015-08-09
Address:
Merksplas, Antwerpen, Belgium
Country:
Belgium
Website Url:
http://www.ifdef.be
Total Employee:
1+
Status:
Active
Contact:
32-499 31 54 37
Email Addresses:
[email protected]
Technology used in webpage:
Viewport Meta IPhone / Mobile Compatible SPF SSL By Default LetsEncrypt Content Delivery Network Apache IPv6 JsDelivr Cloudflare JS
Official Site Inspections
http://www.ifdef.be
- Host name: 172.67.223.181
- IP address: 172.67.223.181
- Location: United States
- Latitude: 37.751
- Longitude: -97.822
- Timezone: America/Chicago
More informations about "Ifdef"
What is the purpose of using #ifdef and #if in C++?
The meaning of #ifdef is that the code inside the block will be included in the compilation only if the mentioned preprocessor macro is defined. Similarly, #if means that the block will be …See details»
C Preprocessor Directives - GeeksforGeeks
#ifdef, #ifndef and ## Preprocessors - An Expert‘s Guide for C ...
Dec 27, 2023 The C preprocessor processes source code before compilation begins. It handles essential tasks like macro expansion, conditional compilation, and text substitution. Mastering …See details»
C preprocessor directives - #include, #define, #undef and …
Nov 18, 2018 #ifdef, #ifndef and #endif conditional preprocessor directive. We use conditional directives to check if a macro is defined or not. Both #ifdef and #ifndef are complements of …See details»
Home - Innovation for defence
INNOVATION FOR DEFENCE Defence Innovation, our duty! Who are we? What's our challenge? Research, development and innovation play a crucial role in Belgian Defence's development, …See details»
#ifdef - #ifndef - #elseif - #elif - #else - #endif
A #endif directive ends the #ifdef processing. #ifdef directives can be nested, however, all directives in a given logical level must exist in a single file. The following sample code showing …See details»
The C Preprocessor: Conditionals - GCC, the GNU Compiler …
4.2.3 Defined . The special operator defined is used in `#if' and `#elif' expressions to test whether a certain name is defined as a macro.defined name and defined (name) are both expressions …See details»
Conditional inclusion - cppreference.com
Jun 30, 2023 Explanation. The conditional preprocessing block starts with #if, #ifdef or #ifndef directive, then optionally includes any number of #elif, #elifdef, or #elifndef (since C++23) …See details»
#elifdef and #elifndef in C++ 23 - GeeksforGeeks
Dec 17, 2023 In C++, we can use the #ifdef, and #ifndef preprocessor directives to add the conditional code to our program. The C++ preprocessor processes this code instead of the …See details»
Conditional inclusion - cppreference.com
Jun 29, 2023 Explanation. The conditional preprocessing block starts with #if, #ifdef or #ifndef directive, then optionally includes any number of #elif, #elifdef, or #elifndef (since C23) …See details»
Verilog Compiler Directives - ChipVerify
Compiler directives should ideally be placed outside of module declarations for clarity and better organization. They remain effective from their declaration point until overridden by another …See details»
c - #define, #ifdef #undef #endif - Stack Overflow
Mar 7, 2017 The ifdef condition is evaluated when the preprocessor gets to it. When you undef PROC_ADD inside the ifdef'd code, the preprocessor has already decided which section of …See details»
Introduction to `ifdef` `elsif` in Verilog Programming Language
Anaging conditional compilation in your Verilog code. The ifdef directive lets you include or exclude blocks of code based on whether a specific macro is defined, while elsif allows for …See details»
c++ - Is it a bad practice to use #ifdef in code? - Stack Overflow
You should avoid #ifdef whenever possible. IIRC, it was Scott Meyers who wrote that with #ifdefs you do not get platform-independent code.Instead you get code that depends on multiple …See details»
Preprocessor directive #ifndef for C/C++ code - Stack Overflow
Feb 24, 2016 In eclipse, whenever I create a new C++ class, or C header file, I get the following type of structure. Say I create header file example.h, I get this: /*Comments*/ #ifndef …See details»
#ifdef vs #if - which is better/safer as a method for enabling ...
May 28, 2017 Using #ifdef the above becomes much more complicated, especially getting the #else part to work. I work on code that uses conditional compilation extensively and we have a …See details»