diff options
Diffstat (limited to 'src/util/ForeignFifoBuffer.hxx')
| -rw-r--r-- | src/util/ForeignFifoBuffer.hxx | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/util/ForeignFifoBuffer.hxx b/src/util/ForeignFifoBuffer.hxx index c119fb6d5..cd6fb6101 100644 --- a/src/util/ForeignFifoBuffer.hxx +++ b/src/util/ForeignFifoBuffer.hxx @@ -171,6 +171,10 @@ public: tail += n; } + constexpr size_type GetAvailable() const { + return tail - head; + } + /** * Return a buffer range which may be read. The buffer pointer is * writable, to allow modifications while parsing. |