C / C++ / MFC

ForNow wrote:

mainly with CString.Format (I was using it like the C sprintf) and it looked for const wchar_t * for the format string

Magick++[^]:

Note, under Windows (and possibly the Mac) it may be necessary to initialize the ImageMagick library prior to using the Magick++ library. This initialization is performed by passing the path to the ImageMagick DLLs (assumed to be in the same directory as your program) to the InitializeMagick() function call. This is commonly performed by providing the path to your program (argv[0]) as shown in the following example:

int main( int argc, char ** argv) {
InitializeMagick(*argv);
...

Rajeev Raina wrote:

Magick:: Image image (No error)image.read("5.png") throws an error "ErrorMissingDelegate at memorry location ....".I tried other image formats also, but same error.

• K&R, 1978
  
• ANSI C / C89, 1989
  
• ISO C / C90, 1990; basically the same as C89
  
• C99
  
• C11
  

#define PA0  (GPIOA, GPIO_PIN0)

#define LOG_DEBUG(...)	printf(__VA_ARGS__)

#define PA0  GPIOA, GPIO_PIN0
#define PIN_DEF_A(A, B) \
GPIO_TypeDef* PORT;          \
uint16_t      PIN;
#define PIN_DEF(...) PIN_DEFA(__VA_ARGS__)

 *((volatile uint16_t*) 0xXXXXXXXXX = 0x????;
// So something like this ... send 0x1234 to port 0x3F000000
*((volatile uint16_t*) 0x3F000000) = 0x1234;

#define PA0 0x3F000000,0x1234
#define PIN_DEFA(A, B) *((volatile uint16_t*) (A)) = (B)
#define PIN_DEF(...) PIN_DEFA(__VA_ARGS__)

//USING IT
PIN_DEF(PA0);   // This expands to *((volatile uint16_t*) 0x3F000000) = 0x1234;

#include "myheader.h"

* projectdirectory
|- program.c
|- myheader.h

// Program
#include "myheader.h"

int main() {
   // Code here.
}

// File main.cpp
#include "myheader.h"

int main()
{
    // some code
    return 0;
}