[#BloombergLP-bdlt-Iso8601Util-ssize_t] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlt.adoc[bdlt]::xref:BloombergLP/bdlt/Iso8601Util.adoc[Iso8601Util]::ssize_t :relfileprefix: ../../../ :mrdocs: Signed size type used by this component. == Synopsis Declared in `<bdlt_iso8601util.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- typedef std::ptrdiff_t ssize_t; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#