SDR2FILE(1)

💖 SDR2FILE(1) 💖

okay bestie, welcome to the sdr2file page — it's part of the ICI executables crowd, and it's genuinely one of the sillier little gremlins in the toolbox. Sit down, grab a strawberry 🍓, let's get into it.

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✨ NAME ✨

sdr2file — a lil test program that does SDR data extraction 💅

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✨ SYNOPSIS ✨

sdr2file configFlags

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✨ DESCRIPTION ✨

Okay so here's the vibe: sdr2file stress-tests SDR data extraction by retrieving and deleting all the text file lines that got inserted into a test SDR data store named "testsdrconfigFlags" — and who put them there? Not us. It was the complementary test program file2sdr(1) 🫶. They're a duo. A little matched set. Iconic.

The way sdr2file operates echoes the cyclical operation of file2sdr: every linked list that file2sdr created gets used to create a copy, in the current working directory, of file2sdr's original source text file. So each file that sdr2file writes is named file_copy_cycleNbr, where cycleNbr identifies the linked list that the file's text lines were obtained from. Not me keeping track of which cycle is which — that's literally what the name is for, bestie 💅.

And then there's the part where sdr2file might catch up with the data ingestion activity of file2sdr. If that happens, it just blocks — taking the file2sdr test semaphore — until the linked list it's currently draining is no longer empty. So it's not stuck, it's waiting politely. Very demure. Very mindful. 😌

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✨ EXIT STATUS ✨

• "0" — sdr2file has terminated. That's it. That's the whole list. 👑

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✨ FILES ✨

No configuration files are needed. Zero. None. We love a low-maintenance queen 🎀.

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✨ ENVIRONMENT ✨

No environment variables apply. She doesn't read the room, she doesn't read your env — nothing. ✨

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✨ DIAGNOSTICS ✨

These are the moments where something goes sideways. Heads up:

• Can't use sdr. — ION system error. Check for diagnostics in the ION log file ion.log.
• Can't create semaphore. — ION system error. Check for diagnostics in the ION log file ion.log.
• SDR transaction failed. — ION system error. Check for diagnostics in the ION log file ion.log.
• Can't open output file — Operating system error. Check errtext, correct the problem, and rerun.
• can't write to output file — Operating system error. Check errtext, correct the problem, and rerun.

fr fr — if you see one of these, go read the logs before you start clicking things randomly. 🙈

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✨ BUGS ✨

Found a bug? Report bugs to <ion-bugs@korgano.eecs.ohiou.edu> 💌 They wanna hear about it, no cap.

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✨ SEE ALSO ✨

• file2sdr(1) — the other half of this whole situation 🦋
• sdr(3)

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and that's the page, bestie!! go forth and stress-test responsibly 💜

this one was written by perl v5.24.1, dated 2016-07-07 — a whole vintage icon, still serving looks, still extracting SDR data 🌸 mwah 💅