Kernel/IRC: Add setsockopt and move IRC client to use new socket interface

1 files changed, 7 insertions, 0 deletions

diff --git a/userland/libc/unistd/lseek.c b/userland/libc/unistd/lseek.c
new file mode 100644
index 0000000..2dcd661
--- /dev/null
+++ b/userland/libc/unistd/lseek.c
@@ -0,0 +1,7 @@
+#include <errno.h>
+#include <unistd.h>
+#include <syscall.h>
+
+off_t lseek(int fildes, off_t offset, int whence) {
+  RC_ERRNO(syscall(SYS_LSEEK, (u32)fildes, offset, whence, 0, 0));
+}