145 lines
3.8 KiB
PHP
145 lines
3.8 KiB
PHP
#if defined _celltrie_included
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#endinput
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#endif
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#define _celltrie_included
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enum Trie
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{
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Invalid_Trie = 0
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};
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/**
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* Creates a hash map. A hash map is a container that can map strings (called
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* "keys") to arbitrary values (cells, arrays, or strings). Keys in a hash map
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* are unique. That is, there is at most one entry in the map for a given key.
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*
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* Insertion, deletion, and lookup in a hash map are all considered to be fast
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* operations, amortized to O(1), or constant time.
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*
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* The word "Trie" in this API is historical. As of AMX Mod X 1.8.3, tries have
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* been internally replaced with hash tables, which have O(1) insertion time
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* instead of O(n).
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*
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* @return New Map Handle, which must be freed via TrieDestroy().
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*/
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native Trie:TrieCreate();
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/**
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* Clears all entries from a Map.
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*
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* @param handle Map Handle.
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*
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* @error Invalid Handle.
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*/
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native TrieClear(Trie:handle);
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/**
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* Sets a value in a hash map, either inserting a new entry or replacing an old one.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param value Value to store at this key.
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*
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* @return True on success, false on failure.
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* @error Invalid Handle.
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*/
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native TrieSetCell(Trie:handle, const key[], any:value);
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/**
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* Sets a string value in a Map, either inserting a new entry or replacing an old one.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param value String to store.
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*
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* @return True on success, false on failure.
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* @error Invalid Handle.
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*/
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native TrieSetString(Trie:handle, const key[], const value[]);
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/**
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* Sets an array value in a Map, either inserting a new entry or replacing an old one.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param buffer Array to store.
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* @param size Number of items in the array.
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*
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* @return True on success, false on failure.
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* @error Invalid Handle.
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*/
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native TrieSetArray(Trie:handle, const key[], const any:buffer[], size);
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/**
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* Retrieves a value in a Map.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param value Variable to store value.
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* @return True on success. False if the key is not set, or the key is set
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* as an array or string (not a value).
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* @error Invalid Handle.
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*/
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native bool:TrieGetCell(Trie:handle, const key[], &any:value);
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/**
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* Retrieves a string in a Map.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param output Buffer to store value.
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* @param outputsize Maximum size of string buffer.
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*
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* @return True on success. False if the key is not set, or the key is set
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* as a value or array (not a string).
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* @error Invalid Handle.
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*/
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native bool:TrieGetString(Trie:handle, const key[], output[], outputsize);
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/**
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* Retrieves an array in a Map.
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*
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* @param handle Map Handle.
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* @param key Key string.
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* @param output Buffer to store array.
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* @param outputsize Maximum size of array buffer.
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*
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* @return True on success. False if the key is not set, or the key is set
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* as a value or string (not an array).
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* @error Invalid Handle.
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*/
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native bool:TrieGetArray(Trie:handle, const key[], any:output[], outputsize);
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/**
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* Removes a key entry from a Map.
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*
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* @param handle Map Handle.
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* @param key Key string.
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*
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* @return True on success, false if the value was never set.
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* @error Invalid Handle.
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*/
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native bool:TrieDeleteKey(Trie:handle, const key[]);
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/**
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* Checks a key entry existence from a Map.
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*
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* @param handle Map Handle.
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* @param key Key string.
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*
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* @return True on success, false if the value was never set.
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* @error Invalid Handle.
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*/
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native bool:TrieKeyExists(Trie:handle, const key[]);
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/**
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* Destroys a Map.
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*
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* @param handle Map Handle.
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*
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* @return True on success, false if the value was never set.
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* @error Invalid Handle.
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*/
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native TrieDestroy(&Trie:handle);
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