src/storage_number.h

   1 #include <inttypes.h>
   2
   3 #ifndef NETDATA_STORAGE_NUMBER_H
   4 #define NETDATA_STORAGE_NUMBER_H
   5
   6 typedef long double calculated_number;
   7 #define CALCULATED_NUMBER_FORMAT "%0.7Lf"
   8 //typedef long long calculated_number;
   9 //#define CALCULATED_NUMBER_FORMAT "%lld"
  10
  11 typedef long long collected_number;
  12 #define COLLECTED_NUMBER_FORMAT "%lld"
  13
  14 typedef int32_t storage_number;
  15 typedef uint32_t ustorage_number;
  16 #define STORAGE_NUMBER_FORMAT "%d"
  17
  18 storage_number pack_storage_number(calculated_number value);
  19 calculated_number unpack_storage_number(storage_number value);
  20
  21 int print_calculated_number(char *str, calculated_number value);
  22
  23 #define STORAGE_NUMBER_POSITIVE_MAX 167772150000000.0
  24 #define STORAGE_NUMBER_POSITIVE_MIN 0.00001
  25 #define STORAGE_NUMBER_NEGATIVE_MAX -0.00001
  26 #define STORAGE_NUMBER_NEGATIVE_MIN -167772150000000.0
  27
  28 #endif /* NETDATA_STORAGE_NUMBER_H */