Decoding¶
The following diagram illustrates the relationship among different parts of libcbor from the decoding standpoint.
┌──────────────────────────────────────────────────────────────────────────────────────────────┐
│ │
│ Client application │
│ │
│ ┌────────────────────────────────────────────┘
│ │ ↕
│ │ ┌──────────────────────────────────────────┐
│ │ │ │
│ │ │ Manipulation routines │
│ │ │ │
│ ┌─────────────────────────────────────┘ └──────────────────────────────────────────┘
│ │ ↑ ↑ ↑ ↑
│ │ │ │ ┌─────────────╫──────────┬───────────────────┴─┐
│ │ │ CDS │ ║ │ │
│ │ │ │ PDS ║ PDS PDS
│ │ ↓ ↓ ↓ ↓ ↓ ↓
│ │ ┌─────────────────┐ ┌────────────────────┐ ┌────────────────────────────┐
│ │ │ │ │ │ │ │
│ │ │ Custom driver │ ↔ │ Streaming driver │ ↔ │ Default driver │ ↔ CD
│ │ │ │ │ │ │ │
└───────────┘ └─────────────────┘ └────────────────────┘ └────────────────────────────┘
↕ ↕ ↕ ↕
┌──────────────────────────────────────────────────────────────────────────────────────────────┐
│ │
│ Stateless event─driven decoder │
│ │
└──────────────────────────────────────────────────────────────────────────────────────────────┘
(PSD = Provided Data Structures, CDS = Custom Data Structures)
This section will deal with the API that is labeled as the “Default driver” in the diagram. That is, routines that decode complete libcbor data items
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Associated data structures¶
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