Function TRAP::FileSystem::GetSize#

Function Documentation#

TRAP::Optional<uintmax_t> TRAP::FileSystem::GetSize(const std::filesystem::path &path, bool recursive = true)#

Get the size of an file or folder in bytes.

Parameters:

  • path – Path to a file or folder.

  • recursive – Recursively count file sizes. This only has an effect if path leads to a folder.

Returns:

File or folder size in bytes. Empty optional if an error has occurred.