# strings_func.h

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    00001 /* $Id$ */
    00002
    00003 /*
    00004  * This file is part of OpenTTD.
    00005  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
    00006  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
    00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
    00008  */
    00009
    00012 #ifndef STRINGS_FUNC_H
    00013 #define STRINGS_FUNC_H
    00014
    00015 #include "strings_type.h"
    00016 #include "string_type.h"
    00017
    00018 char *InlineString(char *buf, StringID string);
    00019 char *GetString(char *buffr, StringID string, const char *last);
    00020 char *GetStringWithArgs(char *buffr, uint string, int64 *argv, const int64 *argve, const char *last, WChar *argt = NULL);
    00021 const char *GetStringPtr(StringID string);
    00022
    00023 void InjectDParam(uint amount);
    00024
    00031 static inline void SetDParamX(uint64 *s, uint n, uint64 v)
    00032 {
    00033   s[n] = v;
    00034 }
    00035
    00041 static inline void SetDParam(uint n, uint64 v)
    00042 {
    00043   extern uint64 _decode_parameters[20];
    00044
    00045   assert(n < lengthof(_decode_parameters));
    00046   _decode_parameters[n] = v;
    00047 }
    00048
    00049 void SetDParamStr(uint n, const char *str);
    00050
    00057 static inline uint64 GetDParamX(const uint64 *s, uint n)
    00058 {
    00059   return s[n];
    00060 }
    00061
    00067 static inline uint64 GetDParam(uint n)
    00068 {
    00069   extern uint64 _decode_parameters[20];
    00070
    00071   assert(n < lengthof(_decode_parameters));
    00072   return _decode_parameters[n];
    00073 }
    00074
    00081 static inline void CopyInDParam(int offs, const uint64 *src, int num)
    00082 {
    00083   extern uint64 _decode_parameters[20];
    00084   memcpy(_decode_parameters + offs, src, sizeof(uint64) * (num));
    00085 }
    00086
    00093 static inline void CopyOutDParam(uint64 *dst, int offs, int num)
    00094 {
    00095   extern uint64 _decode_parameters[20];
    00096   memcpy(dst, _decode_parameters + offs, sizeof(uint64) * (num));
    00097 }
    00098
    00099 extern TextDirection _current_text_dir;
    00100
    00101 void InitializeLanguagePacks();
    00102 const char *GetCurrentLanguageIsoCode();
    00103
    00104 int CDECL StringIDSorter(const StringID *a, const StringID *b);
    00105
    00107 struct StringIDCompare
    00108 {
    00109   bool operator()(StringID s1, StringID s2) const { return StringIDSorter(&s1, &s2) < 0; }
    00110 };
    00111
    00112 void CheckForMissingGlyphsInLoadedLanguagePack();
    00113
    00114 int strnatcmp(const char *s1, const char *s2);
    00115
    00116 #endif /* STRINGS_FUNC_H */