_imBinMemoryFileName Struct Reference [Binary File Access]

Memory File Filename Parameter Structure. More...

Data Fields
unsigned char *	buffer
int	size
float	reallocate

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Detailed Description

Fake file name for the memory I/O module.

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Field Documentation

unsigned char* _imBinMemoryFileName::buffer

The memory buffer. If you are reading the buffer must exists. If you are writing the buffer can be internally allocated to the given size. The buffer is never free. The buffer is allocated using "malloc", and reallocated using "realloc". Use "free" to release it. To avoid RTL conflicts use the function imBinMemoryRelease.

int _imBinMemoryFileName::size

Size of the buffer.

float _imBinMemoryFileName::reallocate

Reallocate factor for the memory buffer when writing (size += reallocate*size). Set reallocate to 0 to disable reallocation, in this case buffer must not be NULL.