c++ Programming Glossary: va_end

How to pass variable number of arguments to printf/sprintf

http://stackoverflow.com/questions/1056411/how-to-pass-variable-number-of-arguments-to-printf-sprintf

argptr va_start argptr format vsprintf dest format argptr va_end argptr printf dest This code is not so good. It uses a fixed.. va_start argptr format vfprintf stderr format argptr va_end argptr If you want to manipulate the string before you display..

XCode with boost “Semantic Issue - undeclared identifier va_start”

http://stackoverflow.com/questions/12573271/xcode-with-boost-semantic-issue-undeclared-identifier-va-start

'va_start' Semantic Issue Use of undeclared identifier 'va_end' First time using boost downloaded it using ports and created.. to section 17.4.1.2 clause 5 of ISO 14882 1998 #ifndef va_end #define va_end ap va_end ap #endif _GLIBCXX_BEGIN_NAMESPACE.. 17.4.1.2 clause 5 of ISO 14882 1998 #ifndef va_end #define va_end ap va_end ap #endif _GLIBCXX_BEGIN_NAMESPACE std using va_list..

Writing Python bindings for C++ code that use OpenCV

http://stackoverflow.com/questions/12957492/writing-python-bindings-for-c-code-that-use-opencv

va_list ap va_start ap fmt vsnprintf str sizeof str fmt ap va_end ap PyErr_SetString PyExc_TypeError str return 0 class PyAllowThreads.. va_list ap va_start ap fmt vsnprintf str sizeof str fmt ap va_end ap PyErr_SetString PyExc_TypeError str return 0 static size_t..

Variable number of arguments in C++?

http://stackoverflow.com/questions/1657883/variable-number-of-arguments-in-c

functions that operate on it called va_start va_arg and va_end . #include stdarg.h int maxof int n_args ... va_list ap va_start.. for int i 2 i n_args i int a va_arg ap int if a max max a va_end ap return max If you ask me this is a mess. It looks bad it's..

Are there gotchas using varargs with reference parameters

http://stackoverflow.com/questions/222195/are-there-gotchas-using-varargs-with-reference-parameters

va_start argptr format buff.vprintf format.c_str argptr va_end argptr return buff And on the basis that pass by reference is.. va_start argptr format buff.vprintf format c_str argptr va_end argptr return buff ... AnsiString format Hello s s1 working_ptr.. va_start argptr dummy buff.vprintf format.c_str argptr va_end argptr return buff ... s1 working_dummy Hello s 0 World share..

What are the rules about using an underscore in a C++ identifier?

http://stackoverflow.com/questions/228783/what-are-the-rules-about-using-an-underscore-in-a-c-identifier

linkage includes errno math_errhandling setjmp and va_end . Some additional classes of identifier names are reserved for..

C/C++ function definitions without assembly

http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly

done va_start arg format done vfprintf stdout format arg va_end arg return done A macro in the same file sets up an association..

std::string.resize() and std::string.length()

http://stackoverflow.com/questions/2880248/stdstring-resize-and-stdstring-length

format.c_str va output.resize needed 1 for null terminator va_end va va_start va format used vsnprintf &output 0 output.capacity.. 0 output.capacity format.c_str va assert used needed va_end va return output This works kinda. A few things that I am not..

Passing variable arguments to another function that accepts a variable argument list

http://stackoverflow.com/questions/3530771/passing-variable-arguments-to-another-function-that-accepts-a-variable-argument

a int b ... va_list args va_start args b exampleV b args va_end args void exampleB int b ... va_list args va_start args b exampleV.. int b ... va_list args va_start args b exampleV b args va_end args static void exampleV int b va_list args ...whatever you..

How to wrap a function with variable length arguments?

http://stackoverflow.com/questions/41400/how-to-wrap-a-function-with-variable-length-arguments

fmt ... va_list args va_start args fmt vprintf fmt args va_end args int _tmain int argc _TCHAR argv int a 9 int b 10 char v..

How can I use the TRACE macro in non-MFC projects?

http://stackoverflow.com/questions/494653/how-can-i-use-the-trace-macro-in-non-mfc-projects

va_start argptr format wvsprintf buffer format argptr va_end argptr OutputDebugString buffer return true #endif trace.h #include..

To invoke a variadic function with unamed arguments of another variadic function

http://stackoverflow.com/questions/5383642/to-invoke-a-variadic-function-with-unamed-arguments-of-another-variadic-function

... va_list args va_start args format vfoo format args va_end args Once you have each of your variadic functions implemented..

Question about a function definition (three dots in parameters..)

http://stackoverflow.com/questions/599744/question-about-a-function-definition-three-dots-in-parameters

and you can use the varargs functions va_start va_arg and va_end to get at the specific arguments. This link here has a good..