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C++ Modules Might Be Dead-On-Arrival

vector-of-bool.github.io Essays & writing Essays & articles Software engineering Candidate
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Resurfaced independently across 3 calendar years, with breakout response in 2 of them.

submissions
3
submitters
3
observed span
2019–2021
peak thread · 193 comments
272 pts
latest 20+ return · 2021-12-31
44 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

D made the decision at the beginning to have filename==modulename specifically to avoid this problem. So: import std.stdio; means look for: std/stdio.d

Wait, does the C++ module proposal allow modules names to be different from their filenames? This sounds so strange, I've never used such a module system in other languages. I've always assumed C++ modules would somehow restrict the excessive liberty it has had from its headers and preprocessors. How did they arrive at such a weird idea?

Any change in the 20ish months since that article was published?

jepler·2-point thread·

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
318

reference only — not used in Hall rules or ranking

Total comments
249

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2019-01-28C++ Modules Might Be Dead-On-ArrivalFirst breakout · Best threadpplonski86272193
2020-09-06C++ Modules Might Be Dead-on-Arrivaljnxx21
2021-12-31C++ Modules Might Be Dead-on-Arrival (2019)Latest 20+ point returnharporoeder4455