Module io_utils

Various utilities in the area of I/O

Modules

bash

div

lockable_file

Wrapper guards around fs2 crate. First move your file handle into a LockableFile via From/Into. Then call locking methods on that to get a guard with access to the file handle.

output_capture_log

Capturing an output file of running commands–both stdout and stderr, each line prepended with “O” or “E” respectively, writing those lines to a file and optionally other filehandles like a terminal. The OutputCaptureLog holds both the path, and the main filehandle in a mutex, and allows to read back the last part of the file, e.g. for when there was an error and the application wants to include that in an error message.

owning_lockable_file

Variant of lockable_file.rs that does not have lifetimes in its locks, but instead relies on Arc.

read_buf

shell

tempfile_utils

More composable/controllable utilities for handling temporary files?

zstd_file

ZSTD compression and transparent decompression for files