Error Handling Macros

Macros
#define	ERROR_CLEANUP(cleanup_code)
	Standard PCL error handler macro with cleanup code. More...
#define	ERROR_HANDLER
	Standard PCL error handler macro. More...

Detailed Description

Macro Definition Documentation

ERROR_CLEANUP

#define ERROR_CLEANUP

(

cleanup_code

)

Value:

   catch ( ... )                                                              \
   {                                                                          \
      cleanup_code;                                                           \
                                                                              \
      try                                                                     \
      {                                                                       \
         throw;                                                               \
      }                                                                       \
      ERROR_HANDLER                                                           \
   }

Use ERROR_CLEANUP in the same way as the ERROR_HANDLER macro, when you need to specify a local clean up code, e.g. to delete dynamically allocated local variables.

Definition at line 167 of file ErrorHandler.h.

ERROR_HANDLER

#define ERROR_HANDLER

Use the ERROR_HANDLER macro after try blocks in all PCL programs and modules.

Definition at line 99 of file ErrorHandler.h.