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Diffstat (limited to 'src/utils/stringutils.cpp')
| -rw-r--r-- | src/utils/stringutils.cpp | 1238 |
1 files changed, 0 insertions, 1238 deletions
diff --git a/src/utils/stringutils.cpp b/src/utils/stringutils.cpp deleted file mode 100644 index 4f3a156cc..000000000 --- a/src/utils/stringutils.cpp +++ /dev/null @@ -1,1238 +0,0 @@ -/* - * The ManaPlus Client - * Copyright (C) 2007-2009 The Mana World Development Team - * Copyright (C) 2009-2010 The Mana Developers - * Copyright (C) 2011-2017 The ManaPlus Developers - * - * This file is part of The ManaPlus Client. - * - * 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 - * 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, see <http://www.gnu.org/licenses/>. - */ - -#include "utils/stringutils.h" - -#include "const/utils/utf8.h" - -#ifdef DYECMD -#include "utils/cast.h" -#else // DYECMD -#include "resources/iteminfo.h" -#include "resources/db/itemdb.h" -#endif // DYECMD - -#include "utils/gettext.h" -#include "utils/foreach.h" - -#include <algorithm> -#include <sstream> - -#ifdef WIN32 -#include <sys/time.h> -#endif // WIN32 - -#include "debug.h" - -std::string &trim(std::string &str) -{ - size_t pos = str.find_last_not_of(' '); - if (pos != std::string::npos) - { - str.erase(pos + 1); - pos = str.find_first_not_of(' '); - - if (pos != std::string::npos) - str.erase(0, pos); - } - else - { - // There is nothing else but whitespace in the string - str.clear(); - } - return str; -} - -std::string &toLower(std::string &str) -{ - std::transform(str.begin(), str.end(), str.begin(), &tolower); - return str; -} - -std::string &toUpper(std::string &str) -{ - std::transform(str.begin(), str.end(), str.begin(), &toupper); - return str; -} - -unsigned int atox(const std::string &str) -{ - unsigned int value = 0; - if (sscanf(str.c_str(), "0x%06x", &value) != 0) - return value; - return 0; -} - -const char *ipToString(const uint32_t address) -{ - static char asciiIP[18]; - - snprintf(asciiIP, sizeof(asciiIP), "%i.%i.%i.%i", - CAST_U8(address), - CAST_U8(address >> 8), - CAST_U8(address >> 16), - CAST_U8(address >> 24)); - asciiIP[17] = 0; - - return asciiIP; -} - -std::string strprintf(const char *const format, ...) -{ - char buf[257]; - va_list(args); - va_start(args, format); - size_t nb = vsnprintf(buf, 256, format, args); - buf[256] = 0; - va_end(args); - if (nb < 256) - return buf; - - // The static size was not big enough, try again with a dynamic allocation. - ++nb; - char *buf2 = new char[nb]; - va_start(args, format); - vsnprintf(buf2, nb, format, args); - va_end(args); - std::string res(buf2); - delete [] buf2; - return res; -} - -std::string removeColors(std::string msg) -{ - for (unsigned int f = 0; f < msg.length() - 2 && msg.length() > 2; f++) - { - while (msg.length() > f + 2 && msg.at(f) == '#' - && msg.at(f + 1) == '#') - { - msg = msg.erase(f, 3); - } - } - return msg; -} - -int compareStrI(const std::string &a, const std::string &b) -{ - std::string::const_iterator itA = a.begin(); - const std::string::const_iterator endA = a.end(); - std::string::const_iterator itB = b.begin(); - const std::string::const_iterator endB = b.end(); - - for (; itA < endA && itB < endB; ++itA, ++itB) - { - const int comp = tolower(*itA) - tolower(*itB); - if (comp != 0) - return comp; - } - - // Check string lengths - if (itA == endA && itB == endB) - return 0; - else if (itA == endA) - return -1; - else - return 1; -} - - -bool isWordSeparator(const signed char chr) -{ - return chr == ' ' || - chr == ',' || - chr == '.' || - chr == '"'; -} - -const std::string findSameSubstring(const std::string &restrict str1, - const std::string &restrict str2) -{ - const int minLength = str1.length() > str2.length() - ? CAST_S32(str2.length()) : CAST_S32(str1.length()); - for (int f = 0; f < minLength; f ++) - { - if (str1.at(f) != str2.at(f)) - return str1.substr(0, f); - } - return str1.substr(0, minLength); -} - -const std::string findSameSubstringI(const std::string &restrict s1, - const std::string &restrict s2) -{ - std::string str1 = s1; - std::string str2 = s2; - toLower(str1); - toLower(str2); - - const size_t minLength = str1.length() > str2.length() - ? str2.length() : str1.length(); - for (size_t f = 0; f < minLength; f ++) - { - if (str1.at(f) != str2.at(f)) - return s1.substr(0, f); - } - return s1.substr(0, minLength); -} - -size_t findI(std::string str, std::string subStr) -{ - str = toLower(str); - subStr = toLower(subStr); - return str.find(subStr); -} - -size_t findI(std::string text, const StringVect &list) -{ - toLower(text); - FOR_EACH (StringVectCIter, i, list) - { - std::string subStr = *i; - subStr = toLower(subStr); - const size_t idx = text.find(subStr); - if (idx != std::string::npos) - return idx; - } - return std::string::npos; -} - -size_t findAny(const std::string &restrict text, - const std::string &restrict chars, - const size_t pos) -{ - size_t idx = std::string::npos; - const size_t sz = chars.size(); - for (size_t f = 0; f < sz; f ++) - { - const size_t idx2 = text.find(chars[f], pos); - if (idx2 != std::string::npos && idx2 < idx) - idx = idx2; - } - return idx; -} - -namespace -{ - unsigned int base = 94; - unsigned int start = 33; -} // namespace - -const std::string encodeStr(unsigned int value, const unsigned int size) -{ - std::string buf; - - do - { - buf += CAST_S8(value % base + start); - value /= base; - } - while (value != 0u); - - while (buf.length() < size) - buf += CAST_S8(start); - return buf; -} - - -unsigned int decodeStr(const std::string &str) -{ - if (str.empty()) - return 0; - - int res = str[0] - start; - int mult = 1; - for (unsigned int f = 1; f < str.length(); f ++) - { - mult *= base; - res = res + (str[f] - start) * mult; - } - return res; -} - -std::string extractNameFromSprite(std::string str) -{ - const size_t pos1 = str.rfind('.'); - if (pos1 != std::string::npos) - { - size_t pos2 = str.rfind('/'); - const size_t pos3 = str.rfind('\\'); - if (pos3 != std::string::npos) - { - if (pos2 == std::string::npos || pos3 > pos2) - pos2 = pos3; - } - if (pos2 == std::string::npos) - pos2 = CAST_SIZE(-1); - - const int size = CAST_S32(pos1) - CAST_S32(pos2) - 1; - if (size > 0) - str = str.substr(pos2 + 1, size); - } - return str; -} - -std::string removeSpriteIndex(std::string str) -{ - const size_t pos1 = str.rfind('['); - - if (pos1 != std::string::npos) - { - size_t pos2 = str.rfind('/'); - const size_t pos3 = str.rfind('\\'); - if (pos3 != std::string::npos) - { - if (pos2 == std::string::npos || pos3 > pos2) - pos2 = pos3; - } - if (pos2 == std::string::npos) - pos2 = CAST_SIZE(-1); - - const int size = CAST_S32(pos1) - CAST_S32(pos2) - 1; - if (size > 0) - str = str.substr(pos2 + 1, size); - } - return str; -} - -const char* getSafeUtf8String(const std::string &text) -{ - const size_t sz = text.size(); - const size_t size = sz + UTF8_MAX_SIZE; - char *const buf = new char[size]; - memcpy(buf, text.c_str(), sz); - memset(buf + sz, 0, UTF8_MAX_SIZE); - return buf; -} - -void getSafeUtf8String(std::string text, char *const buf) -{ - if (buf == nullptr) - return; - const size_t sz = text.size(); - const size_t size = sz + UTF8_MAX_SIZE; - if (size > 65500) - { - text = text.substr(0, 65500); - const size_t sz1 = text.size(); - memcpy(buf, text.c_str(), sz1); - memset(buf + sz1, 0, UTF8_MAX_SIZE); - } - else - { - memcpy(buf, text.c_str(), sz); - memset(buf + sz, 0, UTF8_MAX_SIZE); - } -} - -std::string getFileName(const std::string &path) -{ - size_t pos1 = path.rfind('/'); - const size_t pos2 = path.rfind('\\'); - if (pos1 == std::string::npos) - pos1 = pos2; - else if (pos2 != std::string::npos && pos2 > pos1) - pos1 = pos2; - - if (pos1 == std::string::npos) - return path; - return path.substr(pos1 + 1); -} - -std::string getFileDir(const std::string &path) -{ - size_t pos1 = path.rfind('/'); - const size_t pos2 = path.rfind('\\'); - if (pos1 == std::string::npos) - pos1 = pos2; - else if (pos2 != std::string::npos && pos2 > pos1) - pos1 = pos2; - - if (pos1 == std::string::npos) - return path; - return path.substr(0, pos1); -} - -std::string& replaceAll(std::string& context, - const std::string &restrict from, - const std::string &restrict to) -{ - if (from.empty()) - return context; - size_t lookHere = 0; - size_t foundHere; - const size_t fromSize = from.size(); - const size_t toSize = to.size(); - while ((foundHere = context.find(from, lookHere)) != std::string::npos) - { - context.replace(foundHere, fromSize, to); - lookHere = foundHere + toSize; - } - return context; -} - -void replaceRecursiveAll(std::string& context, - const std::string &restrict from, - const char to) -{ - size_t lookHere = 0; - size_t foundHere; - const size_t fromSize = from.size(); - while ((foundHere = context.find(from, lookHere)) != std::string::npos) - { - context.replace(foundHere, fromSize, 1, to); - lookHere = foundHere; - } -} - -bool getBoolFromString(const std::string &text) -{ - std::string txt = text; - toLower(trim(txt)); - if (txt == "true" || txt == "yes" || txt == "on" || txt == "1") - return true; - else if (txt == "false" || txt == "no" || txt == "off" || txt == "0") - return false; - else - return static_cast<bool>(atoi(txt.c_str())); -} - -void replaceSpecialChars(std::string &text) -{ - size_t pos1 = text.find('&'); - while (pos1 != std::string::npos) - { - const size_t idx = pos1 + 1; - const size_t sz = text.size(); - if (idx >= sz) - break; - - size_t f; - for (f = idx; f < sz; f ++) - { - if (text[f] < '0' || text[f] > '9') - break; - } - if (idx + 1 < f && text[f] == ';') - { - std::string str(" "); - str[0] = CAST_S8(atoi(text.substr( - idx, f - idx).c_str())); - text = text.substr(0, pos1).append(str).append(text.substr(f + 1)); - pos1 += 1; - } - else - { - pos1 = f + 1; - } - - pos1 = text.find('&', pos1); - } -} - -std::string normalize(const std::string &name) -{ - std::string normalized = name; - return toLower(trim(normalized)); -} - -void splitToIntSet(std::set<int> &tokens, - const std::string &text, - const char separator) -{ - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - tokens.insert(atoi(item.c_str())); -} - -std::list<int> splitToIntList(const std::string &text, - const char separator) -{ - std::list<int> tokens; - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - tokens.push_back(atoi(item.c_str())); - - return tokens; -} - -std::list<std::string> splitToStringList(const std::string &text, - const char separator) -{ - std::list<std::string> tokens; - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - tokens.push_back(item); - - return tokens; -} - -void splitToStringVector(StringVect &tokens, - const std::string &text, - const char separator) -{ - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - { - item = trim(item); - if (!item.empty()) - tokens.push_back(item); - } -} - -void splitToStringSet(std::set<std::string> &tokens, - const std::string &text, - const char separator) -{ - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - { - item = trim(item); - if (!item.empty()) - tokens.insert(item); - } -} - -void splitToIntVector(STD_VECTOR<int> &tokens, - const std::string &text, - const char separator) -{ - std::stringstream ss(text); - std::string item; - while (std::getline(ss, item, separator)) - { - item = trim(item); - if (!item.empty()) - tokens.push_back(atoi(item.c_str())); - } -} - -std::string combineDye(std::string file, - const std::string &dye) -{ - if (dye.empty()) - return file; - const size_t pos = file.find_last_of('|'); - if (pos != std::string::npos) - return file.substr(0, pos).append("|").append(dye); - return file.append("|").append(dye); -} - -std::string combineDye2(std::string file, - const std::string &dye) -{ - if (dye.empty()) - return file; - - const size_t pos = file.find_last_of('|'); - if (pos != std::string::npos) - { - const std::string dye1 = file.substr(pos + 1); - std::string str; - file = file.substr(0, pos); - const std::list<std::string> list1 = splitToStringList(dye1, ';'); - const std::list<std::string> list2 = splitToStringList(dye, ';'); - for (std::list<std::string>::const_iterator it1 = list1.begin(), - it2 = list2.begin(), it1_end = list1.end(), it2_end = list2.end(); - it1 != it1_end && it2 != it2_end; ++it1, ++it2) - { - str.append(*it1).append(":").append(*it2).append(";"); - } - return file.append("|").append(str); - } - return file; -} - -std::string combineDye3(std::string file, - const std::string &dye) -{ - if (dye.empty()) - return file; - - const size_t pos = file.find_last_of('|'); - if (pos != std::string::npos) - { - const std::string dye1 = file.substr(pos + 1); - std::string str; - file = file.substr(0, pos); - const std::list<std::string> list1 = splitToStringList(dye1, ';'); - const std::list<std::string> list2 = splitToStringList(dye, ';'); - for (std::list<std::string>::const_iterator it1 = list1.begin(), - it2 = list2.begin(), it1_end = list1.end(), it2_end = list2.end(); - it1 != it1_end && it2 != it2_end; ++it1, ++it2) - { - str.append(*it1).append(":").append(*it2).append(";"); - } - return file.append("|").append(str); - } - if (dye.empty() || file.empty()) - return file; - return file.append("|").append(dye); -} - -std::string packList(const std::list<std::string> &list) -{ - std::list<std::string>::const_iterator i = list.begin(); - std::string str; - while (i != list.end()) - { - str.append(*i).append("|"); - ++ i; - } - const size_t sz = str.size(); - if (sz > 1) - str = str.substr(0, sz - 1); - return str; -} - -std::list<std::string> unpackList(const std::string &str) -{ - return splitToStringList(str, '|'); -} - -std::string stringToHexPath(const std::string &str) -{ - if (str.empty()) - return ""; - - std::string hex = strprintf("%%%2x/", CAST_U32(str[0])); - for (unsigned f = 1, fsz = CAST_U32(str.size()); - f < fsz; f ++) - { - hex.append(strprintf("%%%2x", CAST_U32(str[f]))); - } - return hex; -} - -void deleteCharLeft(std::string &str, - unsigned *const pos) -{ - if (pos == nullptr) - return; - - while (*pos > 0) - { - (*pos)--; - const int v = str[*pos]; - str.erase(*pos, 1); - if ((v & 192) != 128) - break; - } -} - -bool findLast(const std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return false; - if (str1.substr(s1 - s2) == str2) - return true; - return false; -} - -bool findFirst(const std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return false; - if (str1.substr(0, s2) == str2) - return true; - return false; -} - -bool findCutLast(std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return false; - if (str1.substr(s1 - s2) == str2) - { - str1 = str1.substr(0, s1 - s2); - return true; - } - return false; -} - -void cutLast(std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return; - if (str1.substr(s1 - s2) == str2) - str1 = str1.substr(0, s1 - s2); -} - -bool findCutFirst(std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return false; - if (str1.substr(0, s2) == str2) - { - str1 = str1.substr(s2); - return true; - } - return false; -} - -void cutFirst(std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t s1 = str1.size(); - const size_t s2 = str2.size(); - if (s1 < s2) - return; - if (str1.substr(0, s2) == str2) - str1 = str1.substr(s2); -} - -std::string &removeProtocol(std::string &url) -{ - const size_t i = url.find("://"); - if (i != std::string::npos) - url = url.substr(i + 3); - return url; -} - -bool strStartWith(const std::string &restrict str1, - const std::string &restrict str2) -{ - const size_t sz2 = str2.size(); - if (str1.size() < sz2) - return false; - return str1.substr(0, sz2) == str2; -} - -std::string getDateString() -{ - char buffer[80]; - time_t rawtime; - time(&rawtime); - const tm *const timeinfo = localtime(&rawtime); - - strftime(buffer, 79, "%Y-%m-%d", timeinfo); - return std::string(buffer); -} - -std::string getDateTimeString() -{ - char buffer[80]; - time_t rawtime; - time(&rawtime); - const tm *const timeinfo = localtime(&rawtime); - - strftime(buffer, 79, "%Y-%m-%d %H:%M:%S", timeinfo); - return std::string(buffer); -} - -signed char parseBoolean(const std::string &value) -{ - std::string txt = value; - toLower(trim(txt)); - if (txt == "true" || txt == "yes" || txt == "on" || txt == "1") - return 1; - else if (txt == "false" || txt == "no" || txt == "off" || txt == "0") - return 0; - else - return -1; -} - -std::string encodeLinkText(std::string data) -{ - return replaceAll(data, "|", "\342\235\230"); -} - -std::string decodeLinkText(std::string data) -{ - return replaceAll(data, "\342\235\230", "|"); -} - -std::string toStringPrint(const unsigned int val) -{ - static char str[100]; - snprintf(str, sizeof(str), "%u 0x%x", val, val); - str[99] = 0; - return str; -} - -std::string toString(uint32_t num) -{ - char buf[30]; - buf[29] = '\0'; - size_t idx = 28; - do - buf[idx--] = CAST_8((num % 10) + '0'); - while ((num /= 10) != 0); - return buf + idx + 1; -} - -std::string toString(uint64_t num) -{ - char buf[100]; - buf[99] = '\0'; - size_t idx = 98; - do - buf[idx--] = CAST_8((num % 10) + '0'); - while ((num /= 10) != 0); - return buf + idx + 1; -} - -std::string toString(uint16_t num) -{ - char buf[10]; - buf[9] = '\0'; - size_t idx = 8; - do - buf[idx--] = CAST_8((num % 10) + '0'); - while ((num /= 10) != 0); - return buf + idx + 1; -} - -std::string toString(unsigned char num) -{ - char buf[5]; - buf[4] = '\0'; - size_t idx = 3; - do - buf[idx--] = CAST_8((num % 10) + '0'); - while ((num /= 10) != 0); - return buf + idx + 1; -} - -std::string toString(int32_t num) -{ - char buf[30]; - bool useSign(false); - buf[29] = '\0'; - size_t idx = 28; - - if (num < 0) - { - useSign = true; - num = -num; - } - do - buf[idx--] = CAST_8((num % 10) + '0'); - while ((num /= 10) != 0); - if (useSign) - buf[idx--] = '-'; - return buf + idx + 1; -} - -std::string toString(const float num) -{ - return strprintf("%f", num); -} - -std::string toString(const double num) -{ - return strprintf("%f", static_cast<float>(num)); -} - -bool isDigit(const std::string &str) -{ - if (str.empty()) - return false; - const size_t sz = str.size(); - for (size_t f = 0; f < sz; f ++) - { - const char &chr = str[f]; - if (chr < '0' || chr > '9') - return false; - } - return true; -} - -void secureChatCommand(std::string &str) -{ - if (str[0] == '/' || str[0] == '@' || str[0] == '#') - str = "_" + str; -} - -bool parse2Int(const std::string &args, - int &x, - int &y) -{ - bool isValid = false; - size_t pos = args.find(' '); - if (pos == std::string::npos) - pos = args.find(','); - if (pos != std::string::npos) - { - if (pos + 1 < args.length()) - { - x = atoi(args.substr(0, pos).c_str()); - y = atoi(args.substr(pos + 1, args.length()).c_str()); - isValid = true; - } - } - return isValid; -} - -bool parse2Str(const std::string &args, - std::string &str1, - std::string &str2) -{ - bool isValid = false; - size_t pos = args.find(' '); - if (pos == std::string::npos) - pos = args.find(','); - if (pos != std::string::npos) - { - if (pos + 1 < args.length()) - { - str1 = args.substr(0, pos); - str2 = args.substr(pos + 1, args.length()); - isValid = true; - } - } - return isValid; -} - -uint32_t parseNumber(const std::string &str) -{ - uint32_t i = 0; - int idx = 0; - if (strStartWith(str, "0x")) - idx = 2; - else if (str[0] == 'h' || str[0] == 'x') - idx = 1; - if (idx > 0) - sscanf(str.substr(idx).c_str(), "%10x", &i); - else - i = atoi(str.c_str()); - return i; -} - -std::string removeToken(std::string &str, - const std::string &token) -{ - const size_t idx = str.find(token); - if (idx > 0 && idx != std::string::npos) - str = str.substr(idx + 1); - else - str.clear(); - return str; -} - -std::string timeToStr(const uint32_t time) -{ - char buf[101]; - const time_t tempTime = time; - tm *const timeInfo = localtime(&tempTime); - if (strftime(&buf[0], 100, "%Y-%m-%d_%H-%M-%S", timeInfo) != 0u) - return std::string(buf); - return "unknown"; -} - -std::string timeDiffToString(int timeDiff) -{ - std::string str; - - const int weeks = timeDiff / 60 / 60 / 24 / 7; - if (weeks > 0) - { - // TRANSLATORS: uptime command - str = strprintf(ngettext(N_("%d week"), N_("%d weeks"), - weeks), weeks); - timeDiff -= weeks * 60 * 60 * 24 * 7; - } - - const int days = timeDiff / 60 / 60 / 24; - if (days > 0) - { - if (!str.empty()) - str.append(", "); - // TRANSLATORS: uptime command - str.append(strprintf(ngettext(N_("%d day"), N_("%d days"), - days), days)); - timeDiff -= days * 60 * 60 * 24; - } - const int hours = timeDiff / 60 / 60; - if (hours > 0) - { - if (!str.empty()) - str.append(", "); - // TRANSLATORS: uptime command - str.append(strprintf(ngettext(N_("%d hour"), N_("%d hours"), - hours), hours)); - timeDiff -= hours * 60 * 60; - } - const int min = timeDiff / 60; - if (min > 0) - { - if (!str.empty()) - str.append(", "); - // TRANSLATORS: uptime command - str.append(strprintf(ngettext(N_("%d minute"), N_("%d minutes"), - min), min)); - timeDiff -= min * 60; - } - - if (timeDiff > 0) - { - if (!str.empty()) - str.append(", "); - // TRANSLATORS: uptime command - str.append(strprintf(ngettext(N_("%d second"), N_("%d seconds"), - timeDiff), timeDiff)); - } - if (str.empty()) - { - // TRANSLATORS: uptime command - str.append(strprintf(ngettext(N_("%d second"), N_("%d seconds"), - 0), 0)); - } - return str; -} - -std::string escapeString(std::string str) -{ - replaceAll(str, "\"", "\\\""); - return "\"" + str + "\""; -} - -void sanitizePath(std::string &path) -{ -#ifdef WIN32 - const char sepStr = '\\'; - const std::string sep2Str = "\\\\"; - const std::string sepWrongStr = "/"; -#else - const char sepStr = '/'; - const std::string sep2Str = "//"; - const std::string sepWrongStr = "\\"; -#endif - replaceRecursiveAll(path, sepWrongStr, sepStr); - replaceRecursiveAll(path, sep2Str, sepStr); -} - -std::string pathJoin(std::string str1, - const std::string &str2) -{ -#ifdef WIN32 - const char sep = '\\'; - std::string sepStr = "\\"; -#else - const char sep = '/'; - std::string sepStr = "/"; -#endif - - if (str1.empty()) - { - if (str2[0] == sep) - return str2; - return sepStr.append(str2); - } - const size_t sz1 = str1.size(); - if (str2.empty()) - { - if (str1[sz1 - 1] == sep) - return str1; - return str1.append(sepStr); - } - if (str1[sz1 - 1] == sep) - { - if (str2[0] == sep) - return str1.append(str2.substr(1)); - return str1.append(str2); - } - else - { - if (str2[0] == sep) - return str1.append(str2); - return str1.append(sepStr).append(str2); - } -} - -std::string pathJoin(std::string str1, - const std::string &str2, - const std::string &str3) -{ -#ifdef WIN32 - const char sep = '\\'; - std::string sepStr = "\\"; -#else - const char sep = '/'; - std::string sepStr = "/"; -#endif - - if (str1.empty()) - { - return pathJoin(str2, str3); - } - size_t sz1 = str1.size(); - if (str2.empty()) - { - return pathJoin(str1, str3); - } - if (str3.empty()) - { - return pathJoin(str1, str2); - } - if (str1[sz1 - 1] == sep) - { - if (str2[0] == sep) - str1.append(str2.substr(1)); - else - str1.append(str2); - } - else - { - if (str2[0] == sep) - str1.append(str2); - else - str1.append(sepStr).append(str2); - } - - sz1 = str1.size(); - if (str1[sz1 - 1] == sep) - { - if (str3[0] == sep) - return str1.append(str3.substr(1)); - return str1.append(str3); - } - else - { - if (str3[0] == sep) - return str1.append(str3); - return str1.append(sepStr).append(str3); - } -} - -std::string urlJoin(std::string str1, - const std::string &str2) -{ - const char sep = '/'; - std::string sepStr = "/"; - - if (str1.empty()) - { - if (str2[0] == sep) - return str2; - return sepStr.append(str2); - } - const size_t sz1 = str1.size(); - if (str2.empty()) - { - if (str1[sz1 - 1] == sep) - return str1; - return str1.append(sepStr); - } - if (str1[sz1 - 1] == sep) - { - if (str2[0] == sep) - return str1.append(str2.substr(1)); - return str1.append(str2); - } - else - { - if (str2[0] == sep) - return str1.append(str2); - return str1.append(sepStr).append(str2); - } -} - -#ifndef DYECMD -void replaceItemLinks(std::string &msg) -{ - // Check for item link - size_t start2 = msg.find('['); - size_t sz = msg.size(); - while (start2 + 1 < sz && - start2 != std::string::npos && - msg[start2 + 1] != '@') - { - const size_t end = msg.find(']', start2); - if (start2 + 1 != end && - end != std::string::npos) - { - // Catch multiple embeds and ignore them - // so it doesn't crash the client. - while ((msg.find('[', start2 + 1) != std::string::npos) && - (msg.find('[', start2 + 1) < end)) - { - start2 = msg.find('[', start2 + 1); - } - - if (start2 + 1 < sz && - end < sz && - end > start2 + 1) - { - std::string itemStr = msg.substr(start2 + 1, end - start2 - 1); - - StringVect parts; - splitToStringVector(parts, itemStr, ','); - if (parts.empty()) - return; - - const ItemInfo &itemInfo = ItemDB::get(parts[0]); - const int itemId = itemInfo.getId(); - if (itemId != 0) - { - std::string temp = strprintf("@@%d", itemId); - std::string name = parts[0]; - msg.erase(start2 + 1, end - start2 - 1); - parts.erase(parts.begin()); - if (!parts.empty()) - name.clear(); - - FOR_EACH (StringVectCIter, it, parts) - { - std:: string str = *it; - trim(str); - const ItemInfo &itemInfo2 = ItemDB::get(str); - const int cardId = itemInfo2.getId(); - if (cardId != 0) - temp.append(strprintf(",%d", cardId)); - } - temp.append("|"); - temp.append(name); - temp.append("@@"); - msg.insert(start2 + 1, temp); - sz = msg.size(); - } - } - } - start2 = msg.find('[', start2 + 1); - } -} -#else // DYECMD - -void replaceItemLinks(std::string &msg A_UNUSED) -{ -} -#endif // DYECMD |