boost::capy::const_buffer
A reference to a contiguous region of read‐only memory.
Synopsis
Declared in <boost/capy/buffers.hpp>
class const_buffer;Description
Represents a pointer and size pair for a non‐modifiable byte range. Does not own the memory. Satisfies ConstBufferSequence (as a single‐element sequence). Implicitly constructible from mutable_buffer.
Member Functions
Name |
Description |
|
Constructors |
Assign by copying. |
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Return a pointer to the memory region. |
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Advance the buffer start, shrinking the region. |
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Return the size in bytes. |
Non-Member Functions
Name |
Description |
Return the first const buffer, or an empty buffer. |
|
Return a buffer referring to a region of memory, clamped to a maximum size. |
|
Return the buffer, clamped to a maximum size. |
|
Return a buffer from a |
|
Return a buffer referring to a region of memory. |
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Return a buffer from a const contiguous range. |
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Return a buffer from a const contiguous range, clamped to a maximum size. |
|
Return the buffer unchanged. |
|
Return a buffer from a |
See Also
mutable_buffer, ConstBufferSequence
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