@mhegazysaid "Pre-processor directives (i.e.#ifdefs) are not desirable." I took him at his word. I just wanted to report my need for conditional compilation, which doesn't seem supported by your proposal. At the
So my first attempt to create an unique project was to use compiler directives (I'm starting to learn about that) and I change my main.c file:main.c: #include code_1.h #include code_2.h #ifdef HARD_1 #include code_1.c #end if #include code_2.c So, by defining or not the ...
Since I couldn't locate any file starting with program prefixI couldn't even guess what it's suposed to create after compilation (exe. lib. dll etc..). I tried my chance, but it seems that Fortran compiler doesn't detect the conditional compilation. The form is like thatand there are...
Conditional statements such as #if and #ifdef are only interpreted when all the condition values are specified in the Edit Conditions dialog box.By default, Source Insight ignores the conditional directives altogether. It attempts to make sense of all branches in a conditional compilation constru...
In config: {loader:'webpack-preprocessor-loader',options:{directives:{dev:process.env.NODE_ENV==="development",},},}, In code: // #!devconsole.log("DEBUG ONLY"); During the compilation, if the value ofdevisfalse, the exact line of code under the directive will be omitted, and vice...
(C# and Swift) and relatedCompiler Directivesto doconditional compilationbased on compiler version or target platform. The defines listed here are provided intrinsically by the compiler, but they can be joined by further user defines set up in theProject Propertiesor defined in code via the{$...
The preprocessor supports conditional compilation of parts of source file. This behavior is controlled by#if,#else,#elif,#ifdef,#ifndef,#elifdef,#elifndef(since C++23), and#endifdirectives. Syntax #ifexpression #ifdefidentifier #ifndefidentifier ...
How is conditional compilation in C? Conditional compilation is the process of selecting which code to compile and which code to not compile similar to the #if / #else / #endif in C and C++. Any statement that is not compiled in still must be syntactically correct. ...
The same concept is known in other languages. The specific directive instructions must be supported by the compiler. You can't create custom preprocessing instructions.One of the new directives is a warning pragma, which you can set around a code section to suppress a comma-separated list of ...
Hi, The Fortran compiler has a Fortran Preprocessor, fpp, which works in a similar manor to the c preprocessor, cpp. It understands #ifdef and other common directives. To run the fpp, use the compiler option /fpp. For more information see Using the FPP Preprocessor. Regards, Annalee Intel...