ArchiveFile.cpp File Reference

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Defines
#define	READMACRO()

---

Define Documentation

 

#define READMACRO

(

)

Value:

/* Calculate the total number of bytes to be read */              \
   int totalSize=sizeof(*value)*count;                            \
   /* Make sure we're not trying to read more bytes than there is */    \
   if (position_+totalSize>size_)                                 \
      {                                                  \
      count=(size_-position_)/sizeof(*value);                        \
      totalSize=sizeof(*value)*count;                             \
      }                                                  \
   /* Read the actual data */                                  \
   if (buffer_)                                             \
      {                                                  \
      buffer_->SetPosition(offset_+position_);                    \
      buffer_->Read(value,count);                                 \
      }                                                  \
   if (file_)                                               \
      {                                                  \
      file_->SetPosition(offset_+position_);                      \
      file_->Read(value,count);                                \
      }                                                  \
   /* Update the current position */                              \
   position_+=totalSize;                                       \
   /* Return the number of elements written */                       \
   return count;                                            \

Definition at line 140 of file ArchiveFile.cpp.