[#BloombergLP-bdls-FilesystemUtil-getFileSize-0d]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdls.adoc[bdls]::xref:BloombergLP/bdls/FilesystemUtil.adoc[FilesystemUtil]::getFileSize
:relfileprefix: ../../../
:mrdocs:

`getFileSize` overloads

== Synopses

Declared in `<bdls_filesystemutil.h>`

Return the size, in bytes, of the file or directory with `descriptor`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bdls/FilesystemUtil/Offset.adoc[Offset]
xref:BloombergLP/bdls/FilesystemUtil/getFileSize-07.adoc[getFileSize](xref:BloombergLP/bdls/FilesystemUtil/FileDescriptor.adoc[FileDescriptor] descriptor);
----

[.small]#xref:BloombergLP/bdls/FilesystemUtil/getFileSize-07.adoc[_» more..._]#

Return the size, in bytes, of the file or directory at `path`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:BloombergLP/bdls/FilesystemUtil/Offset.adoc[Offset]
xref:BloombergLP/bdls/FilesystemUtil/getFileSize-0b.adoc[getFileSize](char const* path);
----

[.small]#xref:BloombergLP/bdls/FilesystemUtil/getFileSize-0b.adoc[_» more..._]#

Return the size, in bytes, of the file or directory at `path`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class STRING_TYPE>
static
xref:BloombergLP/bdls/FilesystemUtil/Offset.adoc[FilesystemUtil::Offset]
xref:BloombergLP/bdls/FilesystemUtil/getFileSize-0c.adoc[getFileSize](STRING_TYPE const& path);
----

[.small]#xref:BloombergLP/bdls/FilesystemUtil/getFileSize-0c.adoc[_» more..._]#

== Return Value

the size in bytes, or a negative value if an error occurs

== Parameters

[cols="1,4"]
|===
| Name| Description
| *descriptor*
| file descriptor of the file or directory
| *path*
| filesystem path of the file or directory
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#