- tmp = VirtualAlloc(base, size, MEM_COMMIT, PAGE_EXECUTE_READWRITE);
+ do
+ {
+ MEMORY_BASIC_INFORMATION info;
+ VirtualQuery( (void*)base, &info, sizeof(info) );
+ if( info.State != MEM_FREE ) {
+ printf("ERROR: Unable to allocate memory %p+0x%x, already allocated\n",
+ (void*)base, size);
+ base += 0x1000;
+ if( size < 0x1000 )
+ return 0;
+ size -= 0x1000;
+ }
+ else
+ break;
+ } while( size >= 0x1000 );
+ tmp = VirtualAlloc((void*)base, size, MEM_RESERVE|MEM_COMMIT, PAGE_EXECUTE_READWRITE);