Improve cancellations, randomness, and time

- Exhaustively document cancellation points
- Rename SIGCANCEL to SIGTHR just like BSDs
- Further improve POSIX thread cancellations
- Ensure asynchronous cancellations work correctly
- Elevate the quality of getrandom() and getentropy()
- Make futexes cancel correctly on OpenBSD 6.x and 7.x
- Add reboot.com and shutdown.com to examples directory
- Remove underscore prefix from awesome timespec_*() APIs
- Create assertions that help verify our cancellation points
- Remove bad timespec APIs (cmp generalizes eq/ne/gt/gte/lt/lte)
This commit is contained in:
Justine Tunney 2022-11-05 19:49:41 -07:00
parent 0d7c265392
commit 3f0bcdc3ef
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GPG key ID: BE714B4575D6E328
173 changed files with 1599 additions and 782 deletions

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@ -582,7 +582,6 @@ _rlinit_vesa:
mov $'\n',%al
jmp .putc
.endfn .putnl
.previous
str.inform:
#define SHGLYPH "\x7f"
@ -628,4 +627,5 @@ str.mode_list_start:
.byte PC_VIDEO_BGR555, 16, 5,10, 5, 5, 5, 0
.byte PC_VIDEO_RGBX8888,32, 8, 0, 8, 8, 8,16
.byte PC_VIDEO_BGRX8888,32, 8,16, 8, 8, 8, 0
.endobj .type_list
.type_list_end: