Re: finding datadir from executable

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Ralph Corderoy <ralph@xxxxxxxxxxxxxxx> writes:

> Does argv[0] always contain a path on all Unixes?

No.  It contains exactly the string passed in by execve, unmodified.  It
can be arbitrary.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@xxxxxxx
SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."


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