Make improvements for Actually Portable Emacs

- Get SIGWINCH working again on the New Technology
- Correctly handle O_NOFOLLOW in open() on Windows
- Implement synthetic umask() functionality on Windows
- Do a better job managing file execute access on Windows
- Fill in `st_uid` and `st_gid` with username hash on Windows
- Munge UNICODE control pictures into control codes on Windows
- Do a better job ensuring Windows console settings are restored
- Introduce KPRINTF_LOG environment variable to log kprintf to a file
This commit is contained in:
Justine Tunney 2023-08-19 06:41:06 -07:00
parent 9c7b81ee0f
commit 965516e313
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
108 changed files with 1126 additions and 807 deletions

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@ -34,7 +34,7 @@ textwindows int sys_clock_nanosleep_nt(int clock, int flags,
for (;;) {
if (sys_clock_gettime_nt(clock, &now)) return -1;
if (timespec_cmp(now, abs) >= 0) return 0;
if (_check_interrupts(0, g_fds.p)) return -1;
if (_check_interrupts(0)) return -1;
SleepEx(MIN(__SIG_POLLING_INTERVAL_MS,
timespec_tomillis(timespec_sub(abs, now))),
false);
@ -45,7 +45,7 @@ textwindows int sys_clock_nanosleep_nt(int clock, int flags,
for (;;) {
sys_clock_gettime_nt(clock, &now);
if (timespec_cmp(now, abs) >= 0) return 0;
if (_check_interrupts(0, g_fds.p)) {
if (_check_interrupts(0)) {
if (rem) *rem = timespec_sub(abs, now);
return -1;
}