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A super simple crate which queries the supported operating system for the number of bytes used. ReturnsNone for unsupported operating systems. If your desired operating system isn't supported, pleasefile an issue.Additionally, there are helper functions which return the value as Kilo-/Mega-/Giga-/Tera- bytes where the values are based on 1024 bytes = 1kilobyte.

This crate was created after trying to find this functionality from an existing crate, and instead I foundinstancesofpeopleasking for it. So I decided to make it. This can be helpful, such as trying to see if code changes result in less memory usage, for example.

Operating Systems:

• Testing: Linux, macOS, FreeBSD, Windows
• Untested: AIX, Android, DragonFly BSD, NetBSD, OpenBSD, Solaris

Unsupported operating systems fail gracefully with a reported usage ofNone and a compiler warning.