Structure containing pointers to callback functions to read data from the input stream.
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int(* | read )(void *handle, void *buf, size_t buf_len) |
| Read a block of data into the specified buffer. More...
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int(* | skip )(void *handle, size_t bytes) |
| Skip the specified number of bytes from the input stream. More...
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void(* | close )(void *handle) |
| Close the input stream. More...
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Structure containing pointers to callback functions to read data from the input stream.
void(* LHAInputStreamType::close)(void *handle) |
Close the input stream.
- Parameters
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int(* LHAInputStreamType::read)(void *handle, void *buf, size_t buf_len) |
Read a block of data into the specified buffer.
- Parameters
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handle | Handle pointer. |
buf | Pointer to buffer in which to store read data. |
buf_len | Size of buffer, in bytes. |
- Returns
- Number of bytes read, or -1 for error.
int(* LHAInputStreamType::skip)(void *handle, size_t bytes) |
Skip the specified number of bytes from the input stream.
This is an optional function.
- Parameters
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handle | Handle pointer. |
bytes | Number of bytes to skip. |
- Returns
- Non-zero for success, or zero for failure.
The documentation for this struct was generated from the following file: