mirror of
https://github.com/libretro/scummvm.git
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135 lines
4.0 KiB
C++
135 lines
4.0 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef GLK_QUEST_STRING
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#define GLK_QUEST_STRING
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#include "common/hashmap.h"
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#include "common/hash-str.h"
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#include "common/str.h"
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namespace Glk {
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namespace Quest {
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class String;
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typedef Common::HashMap<String, String, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> StringMap;
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typedef Common::HashMap<String, bool, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> StringBoolMap;
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typedef Common::HashMap<String, Common::Array<int>, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> StringArrayIntMap;
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typedef Common::HashMap<String, Common::Array<String>, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> StringArrayStringMap;
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class String : public Common::String {
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public:
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String() : Common::String() {}
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String(const char *str) : Common::String(str) {}
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String(const char *str, uint32 len) : Common::String(str, len) {}
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String(const char *beginP, const char *endP) : Common::String(beginP, endP) {}
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String(const String &str) : Common::String(str) {}
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explicit String(char c) : Common::String(c) {}
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String& operator=(const String &str) { this->Common::String::operator=(str); return *this; }
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char &operator[](int idx) {
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assert(_str && idx >= 0 && idx < (int)_size);
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return _str[idx];
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}
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inline uint length() const {
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return size();
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}
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String substr(size_t pos, size_t len) const {
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return String(c_str() + pos, c_str() + pos + len);
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}
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String substr(size_t pos) const {
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return String(c_str() + pos);
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}
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int find(char c, int pos = 0) const {
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const char *p = strchr(c_str() + pos, c);
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return p ? p - c_str() : -1;
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}
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int find(const Common::String &s, int pos = 0) const {
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const char *p = strstr(c_str() + pos, s.c_str());
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return p ? p - c_str() : -1;
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}
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int rfind(char c) const {
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const char *p = strrchr(c_str(), c);
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return p ? p - c_str() : -1;
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}
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String trim() const {
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String result = *this;
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static_cast<Common::String>(result).trim();
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return result;
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}
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};
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// Append two strings to form a new (temp) string
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String operator+(const String &x, const String &y);
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String operator+(const char *x, const String &y);
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String operator+(const String &x, const char *y);
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String operator+(const String &x, char y);
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String operator+(char x, const String &y);
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bool c_equal_i(char ch1, char ch2);
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size_t ci_find(const String &str1, const String &str2);
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bool ci_equal(const String &str1, const String &str2);
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bool ci_less_eq(const String &str1, const String &str2);
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bool ci_less(const String &str1, const String &str2);
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bool ci_notequal(const String &str1, const String &str2);
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bool ci_gt_eq(const String &str1, const String &str2);
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bool ci_gt(const String &str1, const String &str2);
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class CI_EQUAL {
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public:
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bool operator()(const String &str1, const String &str2) {
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return ci_equal(str1, str2);
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}
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};
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class CI_LESS_EQ {
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public:
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bool operator()(const String &str1, const String &str2) {
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return ci_less_eq(str1, str2);
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}
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};
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class CI_LESS {
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public:
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bool operator()(const String &str1, const String &str2) {
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return ci_less(str1, str2);
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}
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};
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extern CI_EQUAL ci_equal_obj;
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extern CI_LESS ci_less_obj;
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extern CI_LESS_EQ ci_less_eq_obj;
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} // End of namespace Quest
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} // End of namespace Glk
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#endif
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