kernel: Add a way to parse numbers from C strings

After making this change I am now actually doubting if using
C strings is a good idea and maybe it should just always just the
string view library that userland makes use of.

But old code and the upcoming commits rely upon this so it is a change my
future less lazy self will do.

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/fs/devfs.c b/kernel/fs/devfs.c
index 833aab5..8e09b7c 100644
--- a/kernel/fs/devfs.c
+++ b/kernel/fs/devfs.c
@@ -64,7 +64,7 @@ int stdout_write(u8 *buffer, u64 offset, u64 len, vfs_fd_t *fd) {
 
   int rc = len;
   for (; len--;) {
-    putc(*buffer++);
+    write_serial(*buffer++);
   }
   return rc;
 }