+ U8 b1=0,b2=0,b3=0,b4=0;
+ if(r->read(r, &b1, 1)<1)
+ fprintf(stderr, "bitio.c:reader_readU32: Read over end of memory region\n");
+ if(r->read(r, &b2, 1)<1)
+ fprintf(stderr, "bitio.c:reader_readU32: Read over end of memory region\n");
+ if(r->read(r, &b3, 1)<1)
+ fprintf(stderr, "bitio.c:reader_readU32: Read over end of memory region\n");
+ if(r->read(r, &b4, 1)<1)
+ fprintf(stderr, "bitio.c:reader_readU32: Read over end of memory region\n");