[#BloombergLP-baltzo-DataFileLoader-isPlausibleZoneinfoRootPath]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baltzo.adoc[baltzo]::xref:BloombergLP/baltzo/DataFileLoader.adoc[DataFileLoader]::isPlausibleZoneinfoRootPath
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:mrdocs:

Return `true` if `path` appears to be a Zoneinfo root directory.

== Synopsis

Declared in `<baltzo_datafileloader.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
bool
isPlausibleZoneinfoRootPath(char const* path);
----

== Description

Return `true` if there currently exists a directory at the specified file‐system `path` that appears to contain Zoneinfo time‐zone information files. This method verifies (at a minimum) that `path` is a valid directory, and contains files for a subset of common time‐zone identifiers, but does not _guarantee_ `path` is currently (or will remain) a correctly configured Zoneinfo database containing a complete set of time‐zone data.

== Return Value

`true` if `path` appears to be a Zoneinfo root directory

== Parameters

[cols="1,4"]
|===
| Name| Description
| *path*
| file‐system path to test as a Zoneinfo root
|===


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