psMetadataItem Struct Reference
[Metadata Functions]

#include <psMetadata.h>

Collaboration diagram for psMetadataItem:

[legend]

---

Detailed Description

Metadata item data structure.

Struct for maintaining metadata items of varying types. It also contains information about the item name, flags, comments, and other items with the same name.

Definition at line 114 of file psMetadata.h.

Data Fields
const psS32	id
	Unique ID for metadata item.
char *	name
	Name of metadata item.
psMetadataType	type
	Type of metadata item.
union {
psBool   B
	boolean data
psS32   S32
	Signed 32-bit integer data.
psF32   F32
	Single-precision float data.
psF64   F64
	Double-precision float data.
psList *   list
	List data.
psMetadata *   md
	Metadata data.
psPtr   V
	Pointer to other type of data.
}	data
	Union for data types.
char *	comment
	Optional comment ("", not NULL).

---

Field Documentation

psBool psMetadataItem::B

boolean data Definition at line 120 of file psMetadata.h.

char* psMetadataItem::comment

Optional comment ("", not NULL). Definition at line 128 of file psMetadata.h.

union { ... } psMetadataItem::data

Union for data types.

psF32 psMetadataItem::F32

Single-precision float data. Definition at line 122 of file psMetadata.h.

psF64 psMetadataItem::F64

Double-precision float data. Definition at line 123 of file psMetadata.h.

const psS32 psMetadataItem::id

Unique ID for metadata item. Definition at line 116 of file psMetadata.h.

psList* psMetadataItem::list

List data. Definition at line 124 of file psMetadata.h.

psMetadata* psMetadataItem::md

Metadata data. Definition at line 125 of file psMetadata.h.

char* psMetadataItem::name

Name of metadata item. Definition at line 117 of file psMetadata.h.

psS32 psMetadataItem::S32

Signed 32-bit integer data. Definition at line 121 of file psMetadata.h.

psMetadataType psMetadataItem::type

Type of metadata item. Definition at line 118 of file psMetadata.h.

psPtr psMetadataItem::V

Pointer to other type of data. Definition at line 126 of file psMetadata.h.

---

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

• psMetadata.h

---