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

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Data Fields
H5A_info_t Struct Reference

`#include <src/H5Apublic.h>`

## Detailed Description

Information struct for H5Aget_info() / H5Aget_info_by_idx()

## Data Fields
H5O_msg_crt_idx_t | corder
bool | corder_valid
H5T_cset_t | cset
hsize_t | data_size

## Field Documentation

## ◆ corder

H5O_msg_crt_idx_t corder

Creation order

## ◆ corder_valid

bool corder_valid

Indicate if creation order is valid

## ◆ cset

H5T_cset_t cset

Character set of attribute name

## ◆ data_size

hsize_t data_size

Size of raw data

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

- src/H5Apublic.h