Kernel: Change how syscalls are built and implemented.

1 files changed, 12 insertions, 0 deletions

diff --git a/kernel/syscalls/stat.c b/kernel/syscalls/stat.c
new file mode 100644
index 0000000..103ac34
--- /dev/null
+++ b/kernel/syscalls/stat.c
@@ -0,0 +1,12 @@
+#include <errno.h>
+#include <fs/vfs.h>
+#include <syscalls.h>
+
+int syscall_stat(SYS_STAT_PARAMS *args) {
+  const char *pathname = copy_and_allocate_user_string(args->pathname);
+  struct stat *statbuf = args->statbuf;
+  int fd = vfs_open(pathname, O_READ, 0);
+  int rc = vfs_fstat(fd, statbuf);
+  vfs_close(fd);
+  return rc;
+}