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string.h
Go to the documentation of this file.00001 /* 00002 Crystal Space String interface 00003 Copyright (C) 1999 by Brandon Ehle (Azverkan) 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Library General Public 00007 License as published by the Free Software Foundation; either 00008 version 2 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Library General Public License for more details. 00014 00015 You should have received a copy of the GNU Library General Public 00016 License along with this library; if not, write to the Free 00017 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00018 */ 00019 00020 #ifndef __CS_IUTIL_STRING_H__ 00021 #define __CS_IUTIL_STRING_H__ 00022 00028 #include "csutil/scf.h" 00029 00030 SCF_VERSION (iString, 0, 2, 1); 00031 00033 struct iString : public iBase 00034 { 00043 virtual void SetCapacity (size_t NewSize) = 0; 00045 virtual size_t GetCapacity () const = 0; 00046 00059 virtual void SetGrowsBy(size_t) = 0; 00065 virtual size_t GetGrowsBy() const = 0; 00066 00076 virtual void Truncate (size_t Len) = 0; 00077 00086 virtual void ShrinkBestFit () = 0; 00087 00097 CS_DEPRECATED_METHOD virtual void Reclaim () = 0; 00098 00104 virtual void Empty () = 0; 00105 00112 /* CS_DEPRECATED_METHOD */ virtual void Clear () = 0; 00113 00115 virtual csRef<iString> Clone () const = 0; 00116 00122 virtual char const* GetData () const = 0; 00123 00131 /*CS_DEPRECATED_METHOD*/ 00132 // @@@ GCC and VC always seem to prefer this GetData() and barf "deprecated". 00133 virtual char* GetData () = 0; 00134 00140 virtual size_t Length () const = 0; 00141 00147 virtual bool IsEmpty () const = 0; 00148 00150 virtual char& operator [] (size_t n) = 0; 00151 00153 virtual char operator [] (size_t n) const = 0; 00154 00161 virtual void SetAt (size_t n, char iChar) = 0; 00162 00164 virtual char GetAt (size_t n) const = 0; 00165 00171 virtual void Insert (size_t Pos, iString const* Str) = 0; 00172 00180 virtual void Overwrite (size_t Pos, iString const* Str) = 0; 00181 00188 virtual void Append (const char* Str, size_t Count = (size_t)-1) = 0; 00189 00196 virtual void Append (const iString* Str, size_t Count = (size_t)-1) = 0; 00197 00204 virtual csRef<iString> Slice (size_t start, size_t len) const = 0; 00205 00216 virtual void SubString (iString* sub, size_t start, size_t len) const = 0; 00217 00224 virtual size_t FindFirst (const char c, size_t p = (size_t)-1) const = 0; 00225 00233 virtual size_t FindLast (const char c, size_t p = (size_t)-1) const = 0; 00234 00241 virtual size_t Find (const char* search, size_t pos = 0) const = 0; 00242 00247 virtual void ReplaceAll (const char* search, const char* replacement) = 0; 00248 00255 virtual void Format (const char* format, ...) CS_GNUC_PRINTF (2, 3) = 0; 00256 00264 virtual void FormatV (const char* format, va_list args) = 0; 00265 00272 virtual void Replace (const iString* str, size_t count = (size_t)-1) = 0; 00273 00280 virtual void Replace (const char* str, size_t count = (size_t)-1) = 0; 00281 00288 virtual bool Compare (const iString* Str) const = 0; 00289 00296 virtual bool CompareNoCase (const iString* Str) const = 0; 00297 00299 virtual void operator += (const iString& iStr) = 0; 00300 00302 virtual void operator += (const char* iStr) = 0; 00303 00305 virtual csRef<iString> operator + (const iString& iStr) const = 0; 00306 00312 virtual operator char const* () const = 0; 00313 00320 virtual bool operator == (const iString& Str) const = 0; 00321 00328 virtual bool operator != (const iString& Str) const = 0; 00329 00331 virtual void Downcase() = 0; 00332 00334 virtual void Upcase() = 0; 00335 }; 00336 00339 #endif // __CS_IUTIL_STRING_H__
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