lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/lib/mlibc/options/posix/generic/sys-utsname.cpp b/lib/mlibc/options/posix/generic/sys-utsname.cpp
new file mode 100644
index 0000000..3176574
--- /dev/null
+++ b/lib/mlibc/options/posix/generic/sys-utsname.cpp
@@ -0,0 +1,24 @@
+
+#include <string.h>
+#include <sys/utsname.h>
+#include <errno.h>
+
+#include <bits/ensure.h>
+#include <mlibc/debug.hpp>
+#include <internal-config.h>
+#include <mlibc/posix-sysdeps.hpp>
+
+int uname(struct utsname *p) {
+	if (p == NULL) {
+		errno = EFAULT;
+		return -1;
+	}
+
+	MLIBC_CHECK_OR_ENOSYS(mlibc::sys_uname, -1);
+	if(int e = mlibc::sys_uname(p); e) {
+		errno = e;
+		return -1;
+	}
+	return 0;
+}
+