Eric Coissac
5c1584967f
The command now supports reopening existing indexes instead of failing when the output file exists. Control flow branches between opening an existing index and constructing a new one, moving configuration setup exclusively to the creation path. Directory existence is enforced upfront with proper I/O error propagation. The --force flag retains its original semantics by removing the target directory before proceeding with a fresh build.
22 lines
584 B
Rust
22 lines
584 B
Rust
use std::sync::OnceLock;
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use indicatif::MultiProgress;
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static MULTI: OnceLock<MultiProgress> = OnceLock::new();
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/// Initialise the shared progress display. Call once from the binary before
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/// any index operation. Subsequent calls are silently ignored.
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pub fn init(multi: MultiProgress) {
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let _ = MULTI.set(multi);
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}
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/// Return the shared `MultiProgress`, creating a plain default one if the
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/// binary never called [`init`].
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pub fn get() -> &'static MultiProgress {
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MULTI.get_or_init(MultiProgress::new)
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}
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pub(crate) fn multi() -> &'static MultiProgress {
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get()
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}
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