[#BloombergLP-bsls-ByteOrderUtil-swapBytes-0a8] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsls.adoc[bsls]::xref:BloombergLP/bsls/ByteOrderUtil.adoc[ByteOrderUtil]::swapBytes :relfileprefix: ../../../ :mrdocs: Return `x` unchanged; 1‐byte integral types have no byte order. == Synopsis Declared in `<bsls_byteorderutil.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- static char8_t swapBytes(char8_t x); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#