[#absl-CordBuffer-available_up_to]
= xref:absl.adoc[absl]::xref:absl/CordBuffer.adoc[CordBuffer]::available_up_to
:relfileprefix: ../../
:mrdocs:

Returns the span delineating the available capacity in this buffer limited to `size` bytes. This is equivalent to `available().subspan(0, size)`.

== Synopsis

Declared in `<absl/strings/cord_buffer.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:absl/Span.adoc[absl::Span<char>]
available_up_to(size_t size);
----

== Return Value

The span of available capacity, limited to `size` bytes.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *size*
| The maximum size of the returned span.
|===


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