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LibCore: Add a wrapper for setsid()

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This commit is contained in:
Lucas CHOLLET 2022-01-03 01:58:58 +01:00 • committed by Ali Mohammad Pur
parent 9aa0cf3265
commit 3fa5be655d
2 changed files with 9 additions and 0 deletions
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8
Userland/Libraries/LibCore/System.cpp
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@ -551,6 +551,14 @@ ErrorOr<void> setpgid(pid_t pid, pid_t pgid)
return {};
}
ErrorOr<pid_t> setsid()
{
int rc = ::setsid();
if (rc < 0)
return Error::from_syscall("setsid"sv, -errno);
return rc;
}
ErrorOr<bool> isatty(int fd)
{
int rc = ::isatty(fd);

1
Userland/Libraries/LibCore/System.h
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@ -90,6 +90,7 @@ ErrorOr<void> seteuid(uid_t);
ErrorOr<void> setgid(gid_t);
ErrorOr<void> setegid(gid_t);
ErrorOr<void> setpgid(pid_t pid, pid_t pgid);
ErrorOr<pid_t> setsid();
ErrorOr<bool> isatty(int fd);
ErrorOr<void> symlink(StringView target, StringView link_path);
ErrorOr<void> mkdir(StringView path, mode_t);