mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-24 19:40:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Make fixes and improvements

Browse source 
- clock_nanosleep() is now much faster on OpenBSD and NetBSD
- Thread joining is now much faster on NetBSD
- FreeBSD timestamps are now more accurate
- Thread spawning now goes faster on XNU
- Clean up the clone() code
This commit is contained in:
Justine Tunney 2022-11-08 10:09:47 -08:00
parent aee50b1327
commit b407327972
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
47 changed files with 645 additions and 306 deletions
Download patch file Download diff file Expand all files Collapse all files

5
libc/intrin/createthread.c
View file

@ -16,9 +16,9 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/intrin/strace.internal.h"
#include "libc/calls/syscall_support-nt.internal.h"
#include "libc/intrin/describeflags.internal.h"
#include "libc/intrin/strace.internal.h"
#include "libc/nt/struct/securityattributes.h"
#include "libc/nt/thread.h"
@ -29,7 +29,7 @@ __msabi extern typeof(CreateThread) *const __imp_CreateThread;
*
* @param dwStackSize may be 0 for default per executable
* @return thread handle, or 0 on failure
* @note this wrapper takes care of ABI, STRACE(), and __winerr()
* @note this wrapper takes care of ABI, STRACE()
*/
textwindows int64_t CreateThread(
struct NtSecurityAttributes *lpThreadAttributes, size_t dwStackSize,
@ -38,7 +38,6 @@ textwindows int64_t CreateThread(
int64_t hHandle;
hHandle = __imp_CreateThread(lpThreadAttributes, dwStackSize, lpStartAddress,
lpParameter, dwCreationFlags, opt_lpThreadId);
if (hHandle == -1) __winerr();
NTTRACE("CreateThread(%s, %'zu, %p, %p, %s, %p) → %ld% m",
DescribeNtSecurityAttributes(lpThreadAttributes), dwStackSize,
lpStartAddress, lpParameter, dwCreationFlags, opt_lpThreadId,

14
libc/intrin/kclocknames.S
View file

@ -32,14 +32,14 @@
.underrun
kClockNames:
.e CLOCK_REALTIME,"REALTIME"
.e CLOCK_REALTIME_FAST,"REALTIME_FAST"
.e CLOCK_REALTIME_PRECISE,"REALTIME_PRECISE"
.e CLOCK_REALTIME_FAST,"REALTIME_FAST" # order matters
.e CLOCK_REALTIME_PRECISE,"REALTIME_PRECISE" # order matters
.e CLOCK_REALTIME_COARSE,"REALTIME_COARSE" # order matters
.e CLOCK_MONOTONIC,"MONOTONIC"
.e CLOCK_MONOTONIC_FAST,"MONOTONIC_FAST"
.e CLOCK_MONOTONIC_RAW,"MONOTONIC_RAW"
.e CLOCK_MONOTONIC_PRECISE,"MONOTONIC_PRECISE"
.e CLOCK_REALTIME_COARSE,"REALTIME_COARSE"
.e CLOCK_MONOTONIC_COARSE,"MONOTONIC_COARSE"
.e CLOCK_MONOTONIC_FAST,"MONOTONIC_FAST" # order matters
.e CLOCK_MONOTONIC_RAW,"MONOTONIC_RAW" # order matters
.e CLOCK_MONOTONIC_PRECISE,"MONOTONIC_PRECISE" # order matters
.e CLOCK_MONOTONIC_COARSE,"MONOTONIC_COARSE" # order matters
.e CLOCK_PROCESS_CPUTIME_ID,"PROCESS_CPUTIME_ID"
.e CLOCK_THREAD_CPUTIME_ID,"THREAD_CPUTIME_ID"
.e CLOCK_TAI,"TAI"