Before reading your question, I thought you were asking whether a macro definition can define another macro, such as #define FOO(x) #define BAR x. The answer to that question (which you didn't …

Jan 26, 2012 · How do I define a preprocessor variable through CMake? The equivalent code would be #define foo.

C and C++ languages explicitly prohibit forming preprocessor directives as the result of macro expansion. This means that you can't include a preprocessor directive into a macro replacement list. …

The definition is accessible inside the makefile. I also pass macro definitions from the "makefile" to the "source code" using the similar compiler option: -Dname=value (supported in many compilers).

How to prevent macro redefinition Asked 15 years, 3 months ago Modified 7 years, 2 months ago Viewed 71k times

Jan 5, 2016 · e0992 command-line error: invalid macro definition: _m_cee=001 problem was solved by: Right click on the target project in "Solution Explorer" and select "Properties" Go to section …

May 9, 2015 · There is not much information about this. Is this the one and only way to do comment in C macro definition? Or can I make add comment using another way? #define TEST(a, b) \\ { \\ bool …

An occurrence of a parameter in a function-like macro, unless it is the operand of # or ##, is expanded before substituting it and rescanning the whole for further expansion. Because g 's parameter is the …

This, according to google, is because the definition of snprintf has been added to visual studio since this code was written (in 2008). The problem is, I can't find the definition in the code anywhere.

Sep 5, 2018 · Somewhere in your code you have a macro definition for snprintf. You need to find that definition and remove it or rename it. If you are using that definition anywhere in your code then you …