pragma

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Is there a pragma directive for include directories?

As the title says: Is there a pragma directive for include directories using VS20** C++? I think about something like:[详细]

2023-03-28 01:37 分类：问答
Perl: Is Single Evaluation on Constants Guaranteed?

Third Perl question from me in two days. Some will say I\'m not researching hard enough, although I will say I\'m helping keep the section active :PEither way, I\'m pondering out loud in hope for an a[详细]

2023-03-27 15:46 分类：问答
Does the program execution always start from main in C?

Must program executio开发者_开发问答n start from main, or can the starting address be modified?[详细]

2023-03-25 14:01 分类：问答
OpenGL / GLSL - using glShaderSource with multiple source to support include files

Since GLSL doesn\'t have an include-file option I\'m trying to add this by using a \"#pragma include\" parser.(I want this because I have some generic methods I\'d like to implement only once but migh[详细]

2023-03-25 13:06 分类：问答
How to tell GCC that input file is assembler even if it's really .c?

I have an unusual situation: I have an assembler file, which has .c extension and I cannot change build scripts, where this file is defined as \"C\" type. However, I can build it with the same GCC opt[详细]

2023-03-23 23:45 分类：问答
XCode4 jump bar overcrowded

I\'m using #pragma mark - Description all over my source code to use with the XCode4 Jump Bar. This is a pretty handy feature all most you already know.[详细]

2023-03-23 17:36 分类：问答
How to write pragmas in C

I know th开发者_StackOverflowat #pragmas are compiler directives which are used to provide additional information to the compiler. My question is that, I need to write some#pragmas for my project. i.e[详细]

2023-03-23 12:57 分类：问答
What is the significance of #pragma marks? Why do we need #pragma marks?

What is the purpose of #pragma marks in Xcode? Does their location in .m files matter? Should some #pragma come before all others?[详细]

2023-03-23 05:44 分类：问答
English pragma: legacy?

In the perl.xml file which controls the highlighting of my editor I found a pragma named english. In the docu I found only a build-in module named English, but no engli开发者_运维技巧sh pragma. Is the[详细]

2023-03-20 20:54 分类：问答
Using pragma intrinsic(sqrt, pow) in C#?

C++ Summary Using the #prag开发者_StackOverflow社区ma intrinsic command in the preprocessor section of your code will greatly increase the speed of most math function calls.[详细]

2023-03-17 02:11 分类：问答