Break ioctl() up into smaller syscalls

share/sysdefs/fs.h

@@ -0,0 +1,24 @@
+#ifndef SHARE_SYSDEFS_FS_H_
+#define SHARE_SYSDEFS_FS_H_
+
+#define FS_OF_READ     (1<<0)
+#define FS_OF_WRITE    (1<<1)
+#define FS_OF_MAKE     (1<<2)
+
+#define FSSTAT_DIR   0
+#define FSSTAT_FILE  1
+
+#include <stdint.h>
+#include <stddef.h>
+
+typedef struct {
+  size_t size;
+  int32_t type;
+} FsStat;
+
+typedef struct {
+  FsStat stat;
+  char name[0x100];
+} FsDirent;
+
+#endif // SHARE_SYSDEFS_FS_H_