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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program 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; either version 2
* of the License, or (at your option) any later version.
*
* This program 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef ARCHETYPE_STRING
#define ARCHETYPE_STRING
#include "common/str.h"
namespace Glk {
namespace Archetype {
class String : public Common::String {
public:
String() : Common::String() {}
String(const char *str) : Common::String(str) {}
String(const char *str, uint32 len) : Common::String(str, len) {}
String(const char *beginP, const char *endP) : Common::String(beginP, endP) {}
String(const Common::String &str) : Common::String(str) {}
explicit String(char c) : Common::String(c) {}
String &operator=(const char *str) {
Common::String::operator=(str);
return *this;
}
String &operator=(const Common::String &str) {
Common::String::operator=(str);
return *this;
}
String &operator=(char c) {
Common::String::operator=(c);
return *this;
}
String &operator+=(const char *str) {
Common::String::operator+=(str);
return *this;
}
String &operator+=(const Common::String &str) {
Common::String::operator+=(str);
return *this;
}
String &operator+=(char c) {
Common::String::operator+=(c);
return *this;
}
static String format(const char *fmt, ...) GCC_PRINTF(1, 2);
static String vformat(const char *fmt, va_list args);
/**
* Returns the index of a character within this string
*/
int indexOf(char c) const;
/**
* Returns the index of a substring within this string
*/
int indexOf(const String &substr) const;
/**
* Returns the index of a substring within this string starting at a given index
*/
int indexOf(const String &substr, int start) const;
/**
* Returns the last index of a character in a string, or -1 if it isn't present
*/
int lastIndexOf(char c) const;
/**
* Trims spaces(and tabs and newlines) off the ends of a given string
*/
void trim();
/**
* Gets a substring of the string
*/
String substring(int index, int count) const {
return String(c_str() + index, c_str() + index + count);
}
/**
* Converts a string to a value
* @param code Optional returns non-value of character index
*/
int val(int *code);
/**
* Returns a given number of chracters from the start of a string
*/
String left(size_t count) const;
/**
* Returns a given number of characters from the end of a string
*/
String right(size_t count) const;
/**
* Returns a substring of another string
*/
String mid(size_t start) const;
String mid(size_t start, size_t count) const;
/**
* Delete a range within a string
*/
void del(size_t start, size_t count);
};
// Append two strings to form a new (temp) string
String operator+(const String &x, const String &y);
String operator+(const char *x, const String &y);
String operator+(const String &x, const char *y);
String operator+(const String &x, char y);
String operator+(char x, const String &y);
// Some useful additional comparison operators for Strings
bool operator==(const char *x, const String &y);
bool operator!=(const char *x, const String &y);
typedef String *StringPtr;
typedef String ShortStringType;
} // End of namespace Archetype
} // End of namespace Glk
#endif
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