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- Add rusage to redbean Lua API
- Add more redbean documentation
- Add pledge() to redbean Lua API
- Polyfill OpenBSD pledge() for Linux
- Increase PATH_MAX limit to 1024 characters
- Untrack sibling processes after fork() on Windows
This commit is contained in:
Justine Tunney 2022-04-28 09:42:36 -07:00
parent 9a6bd304a5
commit 47b3274665
212 changed files with 2251 additions and 834 deletions
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20
libc/runtime/fork-nt.c
View file

@ -212,9 +212,18 @@ textwindows void WinMainForked(void) {
// since the handles closed on fork
if (weaken(ForkNtStdinWorker)) weaken(ForkNtStdinWorker)();
struct Fds *fds = VEIL("r", &g_fds);
fds->__init_p[0].handle = GetStdHandle(kNtStdInputHandle);
fds->__init_p[1].handle = GetStdHandle(kNtStdOutputHandle);
fds->__init_p[2].handle = GetStdHandle(kNtStdErrorHandle);
fds->p[0].handle = fds->__init_p[0].handle = GetStdHandle(kNtStdInputHandle);
fds->p[1].handle = fds->__init_p[1].handle = GetStdHandle(kNtStdOutputHandle);
fds->p[2].handle = fds->__init_p[2].handle = GetStdHandle(kNtStdErrorHandle);
// untrack the forked children of the parent since we marked the
// CreateProcess() process handle below as non-inheritable
for (i = 0; i < fds->n; ++i) {
if (fds->p[i].kind == kFdProcess) {
fds->p[i].kind = 0;
fds->f = MIN(i, fds->f);
}
}
// restore the crash reporting stuff
if (weaken(__wincrash_nt)) {
@ -269,9 +278,8 @@ textwindows int sys_fork_nt(void) {
args = args2;
}
#endif
if (ntspawn(GetProgramExecutableName(), args, environ, forkvar,
&kNtIsInheritable, NULL, true, 0, NULL, &startinfo,
&procinfo) != -1) {
if (ntspawn(GetProgramExecutableName(), args, environ, forkvar, 0, 0,
true, 0, 0, &startinfo, &procinfo) != -1) {
CloseHandle(procinfo.hThread);
ok = WriteAll(writer, jb, sizeof(jb)) &&
WriteAll(writer, &_mmi.i, sizeof(_mmi.i)) &&