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bug#32252: [PATCH] %o and %x now format signed numbers


From: Andreas Schwab
Subject: bug#32252: [PATCH] %o and %x now format signed numbers
Date: Tue, 24 Jul 2018 16:35:13 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux)

On Jul 24 2018, Paul Eggert <address@hidden> wrote:

> If we changed (format "%x" -1) to signal an error instead, that would also
> be upward-compatible with C11.

Unlike printf, format can convert arguments as needed, so an error is
wrong here.

Andreas.

-- 
Andreas Schwab, SUSE Labs, address@hidden
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."





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