1.0 KiB
1.0 KiB
[span.streams.overview]
31 Input/output library [input.output]
31.9 Span-based streams [span.streams]
31.9.1 Overview [span.streams.overview]
The header defines class templates and types that associate stream buffers with objects whose types are specializations of span as described in [views.span].
[Note 1:
A user of these classes is responsible for ensuring that the character sequence represented by the given span outlives the use of the sequence by objects of the classes in [span.streams].
Using multiple basic_spanbuf objects referring to overlapping underlying sequences from different threads, where at least one basic_spanbuf object is used for writing to the sequence, results in a data race.
â end note]