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| author | Lucas CHOLLET <lucas.chollet@free.fr> | 2022-01-14 10:20:29 +0100 |
|---|---|---|
| committer | Idan Horowitz <idan.horowitz@gmail.com> | 2022-01-14 19:42:19 +0200 |
| commit | b3b40ae1fad25e04493836259fc87ef91f67aa8b (patch) | |
| tree | d52d4829847c211e3fc9e003136e6e2b503ab6a2 /Userland/Libraries/LibCore/System.cpp | |
| parent | 81532829233431b12f325df3f09a5e86460117b1 (diff) | |
| download | serenity-b3b40ae1fad25e04493836259fc87ef91f67aa8b.zip | |
LibCore: Add wrapper for sethostname
Diffstat (limited to 'Userland/Libraries/LibCore/System.cpp')
| -rw-r--r-- | Userland/Libraries/LibCore/System.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Userland/Libraries/LibCore/System.cpp b/Userland/Libraries/LibCore/System.cpp index f29fb758ca..bbc1a08684 100644 --- a/Userland/Libraries/LibCore/System.cpp +++ b/Userland/Libraries/LibCore/System.cpp @@ -352,6 +352,14 @@ ErrorOr<String> gethostname() return String(&hostname[0]); } +ErrorOr<void> sethostname(StringView hostname) +{ + int rc = ::sethostname(hostname.characters_without_null_termination(), hostname.length()); + if (rc < 0) + return Error::from_syscall("sethostname"sv, -errno); + return {}; +} + ErrorOr<String> getcwd() { auto* cwd = ::getcwd(nullptr, 0); |