[#BloombergLP-bsls-Log-logMessage] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsls.adoc[bsls]::xref:BloombergLP/bsls/Log.adoc[Log]::logMessage :relfileprefix: ../../../ :mrdocs: If the specified `severity` is at least as severe as `severityThreshold`, invoke the currently installed log message handler with `severity`, as well as the specified `file`, `line`, and `message`; otherwise (if `severity` is less severe), this operation has no effect. The behavior is undefined unless `0 <= line`. == Synopsis Declared in `<bsls_log.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- static void logMessage( xref:BloombergLP/bsls/LogSeverity/Enum.adoc[bsls::LogSeverity::Enum] severity, char const* file, int line, char const* message); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#