| 1 | #ifndef TRAITS_H__ |
1 | #ifndef TRAITS_H__ |
| 2 | #define TRAITS_H__ |
2 | #define TRAITS_H__ |
| 3 | |
3 | |
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4 | #include <inttypes.h> |
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5 | |
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6 | typedef int8_t sint8; |
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7 | typedef uint8_t uint8; |
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8 | typedef int16_t sint16; |
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9 | typedef uint16_t uint16; |
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10 | typedef int32_t sint32; |
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11 | typedef uint32_t uint32; |
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12 | typedef int64_t sint64; |
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13 | typedef uint64_t uint64; |
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14 | |
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15 | typedef uint32_t tick_t; |
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16 | |
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17 | const int sint32_digits = 11; // number of digits an sint32 uses max. |
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18 | const int sint64_digits = 20; |
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19 | |
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20 | struct client_container; |
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21 | struct client; |
| 4 | struct pl; |
22 | struct player; |
| 5 | struct object; |
23 | struct object; |
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24 | struct maptile; |
| 6 | struct mapstruct; |
25 | struct mapspace; |
| 7 | struct archt; |
26 | struct archetype; |
| 8 | struct region; |
27 | struct region; |
| 9 | struct party; |
28 | struct party; |
| 10 | struct mapstruct; |
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| 11 | struct treasureliststruct; |
29 | struct treasurelist; |
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30 | struct random_map_params; |
| 12 | |
31 | |
| 13 | // could have used templates, but a more traditional C api |
32 | // could have used templates, but a more traditional C api |
| 14 | // uses more explicit typing which is ok for this purpose. |
33 | // uses more explicit typing which is ok for this purpose. |
| 15 | enum data_type |
34 | enum data_type |
| 16 | { |
35 | { |
| … | |
… | |
| 19 | DT_INT, |
38 | DT_INT, |
| 20 | DT_INT64, |
39 | DT_INT64, |
| 21 | DT_DOUBLE, |
40 | DT_DOUBLE, |
| 22 | DT_STRING, // 0-terminated string |
41 | DT_STRING, // 0-terminated string |
| 23 | DT_DATA, // string + length |
42 | DT_DATA, // string + length |
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43 | DT_ATTACHABLE, // will go |
| 24 | DT_OBJECT, |
44 | DT_OBJECT, |
| 25 | DT_MAP, |
45 | DT_MAP, |
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46 | DT_CLIENT, |
| 26 | DT_PLAYER, |
47 | DT_PLAYER, |
| 27 | DT_ARCH, |
48 | DT_ARCH, |
| 28 | DT_PARTY, |
49 | DT_PARTY, |
| 29 | DT_REGION, |
50 | DT_REGION, |
| 30 | |
51 | |
| 31 | NUM_DATA_TYPES |
52 | NUM_DATA_TYPES |
| 32 | }; |
53 | }; |
| 33 | |
54 | |
| 34 | template<typename T> |
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| 35 | struct cftype { }; |
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| 36 | |
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| 37 | template<> |
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| 38 | struct cftype<int> { |
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| 39 | static const data_type dt = DT_INT; |
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| 40 | }; |
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| 41 | |
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| 42 | template<> |
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| 43 | struct cftype<sint64> { |
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| 44 | static const data_type dt = DT_INT64; |
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| 45 | }; |
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| 46 | |
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| 47 | template<> |
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| 48 | struct cftype<double> { |
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| 49 | static const data_type dt = DT_DOUBLE; |
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| 50 | }; |
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| 51 | |
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| 52 | template<> |
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| 53 | struct cftype<const char *> { |
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| 54 | static const data_type dt = DT_STRING; |
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| 55 | }; |
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| 56 | |
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| 57 | template<> |
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| 58 | struct cftype<object> { |
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| 59 | static const data_type dt = DT_OBJECT; |
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| 60 | }; |
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| 61 | |
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| 62 | template<> |
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| 63 | struct cftype<struct pl> { |
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| 64 | static const data_type dt = DT_PLAYER; |
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| 65 | }; |
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| 66 | |
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| 67 | template<> |
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| 68 | struct cftype<mapstruct> { |
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| 69 | static const data_type dt = DT_MAP; |
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| 70 | }; |
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| 71 | |
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| 72 | template<> |
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| 73 | struct cftype<archt> { |
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| 74 | static const data_type dt = DT_ARCH; |
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| 75 | }; |
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| 76 | |
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| 77 | template<> |
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| 78 | struct cftype<party> { |
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| 79 | static const data_type dt = DT_PARTY; |
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| 80 | }; |
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| 81 | |
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| 82 | template<> |
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| 83 | struct cftype<region> { |
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| 84 | static const data_type dt = DT_REGION; |
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| 85 | }; |
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| 86 | |
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| 87 | template<> |
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| 88 | struct cftype<treasureliststruct> { |
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| 89 | static const data_type dt = DT_REGION; |
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| 90 | }; |
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| 91 | |
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| 92 | #endif |
55 | #endif |
| 93 | |
56 | |
