530d0bf570
Replace CLang file hashing with .st_mtime for performance. Also, fix a problem in CLangMngr::MergeDefinitionFile.
164 lines
3.6 KiB
C++
Executable File
164 lines
3.6 KiB
C++
Executable File
// vim: set ts=4 sw=4 tw=99 noet:
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//
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// AMX Mod X, based on AMX Mod by Aleksander Naszko ("OLO").
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// Copyright (C) The AMX Mod X Development Team.
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//
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// This software is licensed under the GNU General Public License, version 3 or higher.
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// Additional exceptions apply. For full license details, see LICENSE.txt or visit:
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// https://alliedmods.net/amxmodx-license
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#ifndef _INCLUDE_CLANG_H
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#define _INCLUDE_CLANG_H
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#include "sh_tinyhash.h"
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#include "sm_stringhashmap.h"
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#define LANG_SERVER 0
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#define LANG_PLAYER -1
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#define ERR_BADKEY 1 // Lang key not found
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#define ERR_BADLANG 2 // Invalid lang
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struct sKeyDef
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{
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String *definition;
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int key;
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};
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struct lang_err
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{
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lang_err() : last(0.0f)
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{
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};
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float last;
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};
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class defentry
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{
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public:
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defentry() : definition(NULL)
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{
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};
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defentry(const defentry &src)
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{
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definition = src.definition;
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}
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~defentry()
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{
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}
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String *definition;
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};
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struct keytbl_val
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{
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keytbl_val() : index(-1)
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{
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};
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int index;
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};
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class CLangMngr
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{
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class CLang
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{
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public:
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// Construct an empty CLang object
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CLang();
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// Construct a CLang object initialized with a language name
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CLang(const char *lang);
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// Destructor
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~CLang();
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// Get the definition
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const char *GetDef(int key, int &status);
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// Add definitions to this language
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void MergeDefinitions(CQueue <sKeyDef> & vec);
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// Reset this language
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void Clear();
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// compare this language to a language name
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friend bool operator == (const CLang &left, const char *right)
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{
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return strcmp(left.m_LanguageName, right) == 0 ? true : false;
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}
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// Get language name
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const char *GetName() { return m_LanguageName; }
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void SetMngr(CLangMngr *l) { m_LMan = l; }
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// Get number of entries
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int Entries();
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protected:
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typedef THash<int, defentry> LookUpVec;
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typedef LookUpVec::iterator LookUpVecIter;
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char m_LanguageName[3];
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// our lookup table
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LookUpVec m_LookUpTable;
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int m_entries;
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CLangMngr *m_LMan;
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public:
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void AddEntry(int key, const char *definition);
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};
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public:
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// Merge definitions into a language
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void MergeDefinitions(const char *lang, CQueue <sKeyDef> &tmpVec);
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private:
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// strip lowercase; make lower if needed
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static size_t strip(char *str, char *newstr, bool makelower = false);
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typedef CVector<CLang*> LangVec;
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typedef CVector<CLang*>::iterator LangVecIter;
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LangVec m_Languages;
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StringHashMap<time_t> FileList;
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CVector<String *> KeyList;
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THash<String, keytbl_val> KeyTable;
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// Get a lang object (construct if needed)
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CLang * GetLang(const char *name);
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CLang * GetLangR(const char *name);
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// Current global client-id for functions like client_print with first parameter 0
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int m_CurGlobId;
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public:
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// Merge a definitions file
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int MergeDefinitionFile(const char *file);
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// Get a definition from a lang name and a key
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const char *GetDef(const char *langName, const char *key, int &status);
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// Format a string for an AMX plugin
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char *FormatAmxString(AMX *amx, cell *params, int parm, int &len);
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void InvalidateCache();
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// Get index
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int GetKeyEntry(String &key);
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int GetKeyEntry(const char *key);
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// Get key from index
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const char *GetKey(int key);
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// Add key
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int AddKeyEntry(String &key);
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int AddKeyEntry(const char *key);
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// Get the number of languages
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int GetLangsNum();
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// Get the name of a language
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const char *GetLangName(int langId);
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// Check if a language exists
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bool LangExists(const char *langName);
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// When a language id in a format string in FormatAmxString is LANG_PLAYER, the glob id decides which language to take.
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void SetDefLang(int id);
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inline int GetDefLang() const { return m_CurGlobId; }
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// Reset
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void Clear();
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CLangMngr();
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~CLangMngr();
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};
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#endif //_INCLUDE_CLANG_H
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