Fix more things

- Update a couple unicode data files
- Disable strace during logger calls
- SQLite now uses pread() / pwrite()
- pread() past EOF on NT now returns 0
- Make the NT mmap() and fork() code elegant
- Give NT a big performance boost with memory
- Add many more mmap() tests to prove it works

libc/calls/write.c

@@ -58,6 +58,7 @@ ssize_t write(int fd, const void *buf, size_t size) {
   } else {
     rc = einval();
   }
-  STRACE("write(%d, %p, %'zu) → %'zd% m", fd, buf, size, rc);
+  STRACE("write(%d, %#.*hhs%s, %'zu) → %'zd% m", fd, MAX(0, MIN(40, rc)), buf,
+         rc > 40 ? "..." : "", size, rc);
   return rc;
 }