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Make improvements for Actually Portable Emacs

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- 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
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GPG key ID: BE714B4575D6E328
108 changed files with 1126 additions and 807 deletions
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4
libc/calls/ioctl.c
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@ -672,9 +672,9 @@ int ioctl(int fd, unsigned long request, ...) {
if (request == FIONREAD) {
rc = ioctl_fionread(fd, arg);
} else if (request == TIOCGWINSZ) {
rc = tcgetwinsize(fd, arg);
return tcgetwinsize(fd, arg);
} else if (request == TIOCSWINSZ) {
rc = tcsetwinsize(fd, arg);
return tcsetwinsize(fd, arg);
} else if (request == SIOCGIFCONF) {
rc = ioctl_siocgifconf(fd, arg);
} else if (request == SIOCGIFADDR) {