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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5959 | leency | 1 | #ifndef INCLUDE_COLLECTION_H |
| 2 | #define INCLUDE_COLLECTION_H |
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| 3 | #print "[include |
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| 4 | |||
| 6285 | leency | 5 | /*======================================================== |
| 6 | = = |
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| 7 | = String = |
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| 8 | = = |
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| 9 | ========================================================*/ |
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| 10 | |||
| 5959 | leency | 11 | struct collection |
| 12 | { |
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| 5965 | leency | 13 | int realloc_size, count; |
| 14 | dword data_start; |
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| 5959 | leency | 15 | dword data_size; |
| 7049 | leency | 16 | dword element_offset[4000]; |
| 5965 | leency | 17 | int add(); |
| 7049 | leency | 18 | int addn(); |
| 5959 | leency | 19 | dword get(); |
| 20 | void drop(); |
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| 5965 | leency | 21 | void increase_data_size(); |
| 5959 | leency | 22 | }; |
| 23 | |||
| 7286 | leency | 24 | :void collection::increase_data_size() { |
| 5965 | leency | 25 | int filled_size; |
| 26 | if (realloc_size<4096) realloc_size = 4096; |
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| 27 | if (!data_size) { |
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| 28 | data_size = realloc_size; |
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| 29 | data_start = malloc(realloc_size); |
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| 30 | } |
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| 31 | else { |
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| 32 | data_size = data_size + realloc_size; |
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| 33 | data_start = realloc(data_start, data_size); |
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| 34 | } |
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| 5959 | leency | 35 | } |
| 36 | |||
| 7286 | leency | 37 | :int collection::add(dword in) { |
| 7049 | leency | 38 | return addn(in, strlen(in)); |
| 39 | } |
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| 40 | |||
| 7286 | leency | 41 | :int collection::addn(dword in, len) { |
| 7049 | leency | 42 | if (count >= 4000) return 0; |
| 43 | if (element_offset[count]+len+2 > data_size) { |
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| 5965 | leency | 44 | increase_data_size(); |
| 7049 | leency | 45 | addn(in, len); |
| 46 | return 1; |
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| 5965 | leency | 47 | } |
| 7049 | leency | 48 | strncpy(data_start+element_offset[count], in, len); |
| 5959 | leency | 49 | count++; |
| 7049 | leency | 50 | element_offset[count] = element_offset[count-1] + len + 1; |
| 5965 | leency | 51 | return 1; |
| 5959 | leency | 52 | } |
| 53 | |||
| 7286 | leency | 54 | :dword collection::get(dword pos) { |
| 5974 | leency | 55 | if (pos<0) || (pos>=count) return 0; |
| 5965 | leency | 56 | return data_start + element_offset[pos]; |
| 5959 | leency | 57 | } |
| 58 | |||
| 7286 | leency | 59 | :void collection::drop() { |
| 5965 | leency | 60 | if (data_start) free(data_start); |
| 5974 | leency | 61 | data_size = data_start = element_offset[count] = count = 0; |
| 5959 | leency | 62 | } |
| 63 | |||
| 6285 | leency | 64 | |
| 65 | /*======================================================== |
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| 66 | = = |
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| 67 | = Integer = |
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| 68 | = = |
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| 69 | ========================================================*/ |
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| 70 | |||
| 7043 | leency | 71 | struct collection_int |
| 6285 | leency | 72 | { |
| 73 | int count; |
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| 74 | dword element[4096*3]; |
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| 75 | int add(); |
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| 76 | dword get(); |
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| 7286 | leency | 77 | dword get_last(); |
| 78 | void pop(); |
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| 6285 | leency | 79 | void drop(); |
| 80 | }; |
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| 81 | |||
| 7286 | leency | 82 | :int collection_int::add(dword in) { |
| 6285 | leency | 83 | if (count >= 4096*3) return 0; |
| 84 | element[count] = in; |
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| 85 | count++; |
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| 86 | return 1; |
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| 87 | } |
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| 88 | |||
| 7286 | leency | 89 | :dword collection_int::get(dword pos) { |
| 6285 | leency | 90 | if (pos<0) || (pos>=count) return 0; |
| 91 | return element[pos]; |
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| 92 | } |
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| 93 | |||
| 7286 | leency | 94 | :dword collection_int::get_last() { |
| 95 | return element[count]; |
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| 96 | } |
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| 97 | |||
| 98 | :void collection_int::pop() { |
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| 99 | if (count>0) count--; |
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| 100 | } |
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| 101 | |||
| 102 | :void collection_int::drop() { |
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| 6285 | leency | 103 | element[0] = |
| 104 | count = 0; |
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| 105 | } |
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| 106 | |||
| 5959 | leency | 107 | #endif |