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C/C++ Source or Header  |  1988-05-08  |  261 b   |  20 lines
  1. static char error[] = "Out of memory\n";
  2.  
  3. int*
  4. smalloc(size) /* "Safe" alloc */
  5. {  int* retval = (int*)calloc(1,size);
  6.  
  7.    if (retval == 0)
  8.     { write(2, error, sizeof(error));
  9.       exit(-1);
  10.     }
  11.    else return retval;
  12. }
  13.  
  14.  
  15.  
  16. sfree(ptr)
  17. {
  18.   if (ptr != 0) free(ptr);
  19. }
  20.