rust/library
Tyler Mandry 23a677787e
Rollup merge of #75026 - JulianKnodt:array_windows, r=Amanieu
Add array_windows fn

This mimicks the functionality added by array_chunks, and implements a const-generic form of
`windows`. It makes egregious use of `unsafe`, but by necessity because the array must be
re-interpreted as a slice of arrays, and unlike array_chunks this cannot be done by casting the
original array once, since each time the index is advanced it needs to move one element, not
`N`.

I'm planning on adding more tests, but this should be good enough as a premise for the functionality.
Notably: should there be more functions overwritten for the iterator implementation/in general?

~~I've marked the issue as #74985 as there is no corresponding exact issue for `array_windows`, but it's based of off `array_chunks`.~~

Edit: See Issue #75027 created by @lcnr for tracking issue

~~Do not merge until I add more tests, please.~~

r? @lcnr
2020-09-16 12:24:03 -07:00
..
alloc Rollup merge of #75026 - JulianKnodt:array_windows, r=Amanieu 2020-09-16 12:24:03 -07:00
backtrace@4083a90168 std: Switch from libbacktrace to gimli 2020-07-28 16:34:01 -07:00
core Rollup merge of #75026 - JulianKnodt:array_windows, r=Amanieu 2020-09-16 12:24:03 -07:00
panic_abort Rollup merge of #75990 - rylev:arm-fastfail, r=alexcrichton 2020-08-30 01:43:54 +02:00
panic_unwind Auto merge of #70212 - Amanieu:catch_foreign, r=Mark-Simulacrum 2020-08-28 01:20:17 +00:00
proc_macro Respect -Z proc-macro-backtrace flag for panics inside libproc_macro 2020-09-03 12:13:26 -04:00
profiler_builtins Fix warning whe building profiler_builtins crate 2020-09-04 15:10:29 +02:00
rtstartup mv std libs to library/ 2020-07-27 19:51:13 -05:00
rustc-std-workspace-alloc mv std libs to library/ 2020-07-27 19:51:13 -05:00
rustc-std-workspace-core mv std libs to library/ 2020-07-27 19:51:13 -05:00
rustc-std-workspace-std mv std libs to library/ 2020-07-27 19:51:13 -05:00
std Rollup merge of #76262 - howard0su:patch-1, r=cramertj 2020-09-16 08:24:49 +02:00
stdarch@718175b34a Update stdarch 2020-09-15 17:26:20 +02:00
term mv std libs to library/ 2020-07-27 19:51:13 -05:00
test Prefer https link for wikipedia URLs 2020-08-23 10:02:42 +00:00
unwind Add back unwinding support for Sony PSP 2020-08-08 02:14:40 -04:00