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C/C++ Source or Header  |  1997-05-20  |  433b  |  13 lines
  1. #include "macs.hpp"
  2.  
  3. struct rminfo {
  4.   long edi,esi,ebp,resv,ebx,edx,ecx,eax;
  5.   ushort flags, es,ds,fs,gs,ip,cs,sp,ss;
  6. } ;
  7.  
  8.  
  9. extern void RM_intr(int intr, struct rminfo *rm);      // do a real-mode interrupt
  10. extern void *alloc_low_memory(long size);              // size in bytes
  11. extern void free_low_memory(void *ptr);
  12. extern long low_memory_available();                     // returns size of largest allocatable block
  13.