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| HDF5 Last Updated on 2025-11-11 The HDF5 Field Guide

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Data Fields
H5FD_ctl_memcpy_args_t Struct Reference

`#include <src/H5FDpublic.h>`

## Detailed Description

Define structure to hold "ctl memory copy" parameters

## Data Fields
hsize_t | dst_off
void * | dstbuf
size_t | len
hsize_t | src_off
const void * | srcbuf

## Field Documentation

## ◆ dst_off

hsize_t dst_off

Offset within destination buffer

## ◆ dstbuf

void* dstbuf

Destination buffer

## ◆ len

size_t len

Length of data to copy from source buffer

## ◆ src_off

hsize_t src_off

Offset within source buffer

## ◆ srcbuf

const void* srcbuf

Source buffer

The documentation for this struct was generated from the following file:

- src/H5FDpublic.h