Fix bugs and make improvements

- Get clone() working on FreeBSD
- Increase some Python build quotas
- Add more atomic builtins to chibicc
- Fix ASAN poisoning of alloca() memory
- Make MODE= mandatory link path tinier
- Improve the examples folder a little bit
- Start working on some more resource limits
- Make the linenoise auto-complete UI as good as GNU readline
- Update compile.com, avoiding AVX codegen on non-AVX systems
- Make sure empty path to syscalls like opendir raises ENOENT
- Correctly polyfill ENOENT vs. ENOTDIR on the New Technology
- Port bestline's paredit features to //third_party/linenoise
- Remove workarounds for RHEL 5.0 bugs that were fixed in 5.1
This commit is contained in:
Justine Tunney 2022-04-20 09:56:53 -07:00
parent c3fb624647
commit ae638c0850
181 changed files with 2994 additions and 1367 deletions

View file

@ -45,10 +45,9 @@ void _check_sigchld(void) {
STRACE("%s failed %u", "WaitForMultipleObjects", GetLastError());
return;
}
if (__sighandrvas[SIGCHLD] == (intptr_t)SIG_IGN) {
STRACE("killing zombie fd=%d handle=%ld", pids[i], handles[i]);
CloseHandle(handles[i]);
__releasefd(pids[i]);
if (__sighandrvas[SIGCHLD] == (intptr_t)SIG_IGN ||
__sighandrvas[SIGCHLD] == (intptr_t)SIG_DFL) {
STRACE("new zombie fd=%d handle=%ld", pids[i], handles[i]);
return;
}
if (__sighandflags[SIGCHLD] & SA_NOCLDWAIT) {