Found the following significant warnings:
  assp/headers.c:639:21: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:647:23: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:648:24: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:652:23: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:653:23: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:655:37: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:656:20: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:657:20: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:658:39: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:660:37: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:662:27: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:663:27: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:664:37: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:665:15: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:666:24: warning: passing argument 2 of ‘putU16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:675:23: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:676:41: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:681:21: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:924:22: warning: passing argument 1 of ‘getI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:942:24: warning: passing argument 1 of ‘getI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:957:29: warning: passing argument 1 of ‘getI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:971:38: warning: passing argument 1 of ‘getI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:972:38: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:973:38: warning: passing argument 1 of ‘getI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1069:29: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1070:26: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1140:65: warning: passing argument 2 of ‘putI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1152:40: warning: passing argument 2 of ‘putI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1153:26: warning: passing argument 2 of ‘putI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1160:35: warning: passing argument 2 of ‘putI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1161:34: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1162:37: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1163:32: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1195:14: warning: passing argument 2 of ‘putU8’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1196:14: warning: passing argument 2 of ‘putI8’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1203:61: warning: passing argument 2 of ‘putI32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1204:13: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1205:13: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1256:22: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1277:24: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1298:38: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1299:38: warning: passing argument 1 of ‘getU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1300:24: warning: passing argument 1 of ‘getI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1301:24: warning: passing argument 1 of ‘getI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1402:53: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1408:40: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1413:43: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1414:39: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1417:21: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1418:16: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1422:21: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1423:21: warning: passing argument 2 of ‘putI16’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/headers.c:1427:21: warning: passing argument 2 of ‘putU32’ from incompatible pointer type [-Wincompatible-pointer-types]
  assp/asspfio.c:528:31: warning: ‘%s’ directive writing up to 3 bytes into a region of size between 0 and 11 [-Wformat-overflow=]
  assp/fmt.c:989:24: warning: ‘+.2e ’ directive writing 5 bytes into a region of size between 0 and 13 [-Wformat-overflow=]
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/wrassp.Rcheck/00install.out’ for details.