Module run 

CLI dispatch logic for the readstat binary.

Structs

IndicatifProgress 🔒

[ProgressCallback] implementation backed by an indicatif::ProgressBar.

Constants

CHANNEL_CAPACITY 🔒

Capacity of the bounded channel between reader and writer threads. Also used as the batch size for bounded-batch parallel writes.

STREAM_ROWS 🔒

Default number of rows to read per streaming chunk.

Functions

create_progress 🔒

Create a progress bar if progress is enabled.

resolve_columns 🔒

Resolve column names from --columns or --columns-file CLI options.

resolve_stream_rows 🔒

Determine stream row count based on reader type.

run

Executes the CLI command specified by the parsed ReadStatCli arguments.

run_data 🔒

Handle the data subcommand: read SAS data and write to an output file.

run_metadata 🔒

Handle the metadata subcommand: read and display SAS file metadata.

run_preview 🔒

Handle the preview subcommand: read a limited number of rows and write to stdout as CSV.