VirtualFileSystem class builds inside Kernel.

Kernel/ktime.h

@@ -0,0 +1,26 @@
+#pragma once
+
+struct tm {
+    int tm_sec;    /* Seconds (0-60) */
+    int tm_min;    /* Minutes (0-59) */
+    int tm_hour;   /* Hours (0-23) */
+    int tm_mday;   /* Day of the month (1-31) */
+    int tm_mon;    /* Month (0-11) */
+    int tm_year;   /* Year - 1900 */
+    int tm_wday;   /* Day of the week (0-6, Sunday = 0) */
+    int tm_yday;   /* Day in the year (0-365, 1 Jan = 0) */
+    int tm_isdst;  /* Daylight saving time */
+};
+
+inline time_t ktime(time_t* tloc)
+{
+    if (tloc)
+        *tloc = 123;
+    return 123;
+}
+
+inline tm* klocaltime(time_t* t)
+{
+    static tm timmy;
+    return &timmy;
+}