# API documentation for libmpg123, libout123, and libsyn123

Note: This API doc is automatically generated from the current development version that you can get via Subversion or as a daily snapshot from http://mpg123.org/snapshot. There may be differences (additions) compared to the latest stable release. See NEWS.libmpg123, NEWS.libout123, NEWS.libsyn123, and the overall NEWS file on libmpg123 versions and important changes between them.
Let me emphasize that the policy for the lib*123 family is to always stay backwards compatible -- only additions are planned (and it's not yet planned to change the plans;-).
Public Attributes | List of all members
mpg123_string Struct Reference
mpg123 metadata handling

`#include <mpg123.h>`

## Public Attributes
char * | p
size_t | size
size_t | fill

## Detailed Description

Data structure for storing strings in a safer way than a standard C-String. Can also hold a number of null-terminated strings.

Definition at line 1742 of file mpg123.h.

## Member Data Documentation

## ◆ p

char* mpg123_string::p

pointer to the string data

Definition at line 1744 of file mpg123.h.

## ◆ size

size_t mpg123_string::size

raw number of bytes allocated

Definition at line 1745 of file mpg123.h.

## ◆ fill

size_t mpg123_string::fill

number of used bytes (including closing zero byte)

Definition at line 1746 of file mpg123.h.

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

- mpg123.h