On 9/25/23 10:19, D. Hugh Redelmeier via talk wrote:
| From: David Collier-Brown via talk <talk@gtalug.org>
In this case, a simple bug needs to be fixed. No interface change. The number of packages to update is the number with copies of this buggy code. Copies count, references (shred libraries) are free.
The workaround for the hard problem was to use static linking, which makes distributing bug-fixes painfully difficult. That was one of the major motivations for shared libraries in the first place.
I guess that I've been spoiled by C's maturity. The core libraries tend to mutate slowly and the Committee has as a base that revisions should not break programs (but they may break implementations).
At Sun, we committed a 5-person team under a founder (David J. Brown) to beating immature changes into the ground. It was too dangerous to leave to a volunteer community, although numerous volunteer efforts helped us greatly. --dave -- David Collier-Brown, | Always do right. This will gratify System Programmer and Author | some people and astonish the rest dave.collier-brown@indexexchange.com | -- Mark Twain CONFIDENTIALITY NOTICE AND DISCLAIMER : This telecommunication, including any and all attachments, contains confidential information intended only for the person(s) to whom it is addressed. Any dissemination, distribution, copying or disclosure is strictly prohibited and is not a waiver of confidentiality. If you have received this telecommunication in error, please notify the sender immediately by return electronic mail and delete the message from your inbox and deleted items folders. This telecommunication does not constitute an express or implied agreement to conduct transactions by electronic means, nor does it constitute a contract offer, a contract amendment or an acceptance of a contract offer. Contract terms contained in this telecommunication are subject to legal review and the completion of formal documentation and are not binding until same is confirmed in writing and has been signed by an authorized signatory.