1 files changed, 8 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/unistd/setegid.c b/libc-top-half/musl/src/unistd/setegid.c
new file mode 100644
index 0000000..e6da257
--- /dev/null
+++ b/libc-top-half/musl/src/unistd/setegid.c
@@ -0,0 +1,8 @@
+#include <unistd.h>
+#include "libc.h"
+#include "syscall.h"
+
+int setegid(gid_t egid)
+{
+	return __setxid(SYS_setresgid, -1, egid, -1);
+}