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/* |
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* 42TinyJS |
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* |
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* A fork of TinyJS with the goal to makes a more JavaScript/ECMA compliant engine |
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* |
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* Authored By Armin Diedering <armin@diedering.de> |
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* |
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* Copyright (C) 2010-2013 ardisoft |
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* |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
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* of the Software, and to permit persons to whom the Software is furnished to do |
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* so, subject to the following conditions: |
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|
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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|
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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|
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#include <algorithm> |
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#include "TinyJS.h" |
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|
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#ifndef NO_REGEXP |
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# if defined HAVE_TR1_REGEX |
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# include <tr1/regex> |
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using namespace std::tr1; |
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# elif defined HAVE_BOOST_REGEX |
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# include <boost/regex.hpp> |
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using namespace boost; |
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# else |
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# include <regex> |
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# endif |
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#endif |
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using namespace std; |
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// ----------------------------------------------- Actual Functions |
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|
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#define CheckObjectCoercible(var) do { \ |
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if(var->isUndefined() || var->isNull())\ |
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c->throwError(TypeError, "can't convert undefined to object");\ |
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}while(0) |
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|
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static string this2string(const CFunctionsScopePtr &c) { |
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CScriptVarPtr This = c->getArgument("this"); |
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CheckObjectCoercible(This); |
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return This->toString(); |
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} |
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|
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static void scStringCharAt(const CFunctionsScopePtr &c, void *) { |
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string str = this2string(c); |
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int p = c->getArgument("pos")->toNumber().toInt32(); |
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if (p>=0 && p<(int)str.length()) |
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c->setReturnVar(c->newScriptVar(str.substr(p, 1))); |
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else |
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c->setReturnVar(c->newScriptVar("")); |
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} |
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|
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static void scStringCharCodeAt(const CFunctionsScopePtr &c, void *) { |
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string str = this2string(c); |
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int p = c->getArgument("pos")->toNumber().toInt32(); |
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if (p>=0 && p<(int)str.length()) |
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c->setReturnVar(c->newScriptVar((unsigned char)str.at(p))); |
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else |
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c->setReturnVar(c->constScriptVar(NaN)); |
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} |
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|
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static void scStringConcat(const CFunctionsScopePtr &c, void *userdata) { |
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int length = c->getArgumentsLength(); |
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string str = this2string(c); |
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for(int i=(int)userdata; i<length; i++) |
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str.append(c->getArgument(i)->toString()); |
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c->setReturnVar(c->newScriptVar(str)); |
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} |
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|
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static void scStringIndexOf(const CFunctionsScopePtr &c, void *userdata) { |
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string str = this2string(c); |
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string search = c->getArgument("search")->toString(); |
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CNumber pos_n = c->getArgument("pos")->toNumber(); |
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string::size_type pos; |
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pos = (userdata) ? string::npos : 0; |
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if(pos_n.sign()<0) pos = 0; |
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else if(pos_n.isInfinity()) pos = string::npos; |
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else if(pos_n.isFinite()) pos = pos_n.toInt32(); |
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string::size_type p = (userdata==0) ? str.find(search) : str.rfind(search); |
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int val = (p==string::npos) ? -1 : p; |
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c->setReturnVar(c->newScriptVar(val)); |
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} |
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|
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static void scStringLocaleCompare(const CFunctionsScopePtr &c, void *userdata) { |
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string str = this2string(c); |
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string compareString = c->getArgument("compareString")->toString(); |
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int val = 0; |
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if(str<compareString) val = -1; |
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else if(str>compareString) val = 1; |
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c->setReturnVar(c->newScriptVar(val)); |
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} |
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|
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static void scStringQuote(const CFunctionsScopePtr &c, void *userdata) { |
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string str = this2string(c); |
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c->setReturnVar(c->newScriptVar(getJSString(str))); |
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} |
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|
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#ifndef NO_REGEXP |
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// helper-function for replace search |
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static bool regex_search(const string &str, const string::const_iterator &search_begin, const string &substr, bool ignoreCase, bool sticky, string::const_iterator &match_begin, string::const_iterator &match_end, smatch &match) { |
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regex::flag_type flags = regex_constants::ECMAScript; |
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if(ignoreCase) flags |= regex_constants::icase; |
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regex_constants::match_flag_type mflag = sticky?regex_constants::match_continuous:regex_constants::format_default; |
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if(str.begin() != search_begin) mflag |= regex_constants::match_prev_avail; |
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if(regex_search(search_begin, str.end(), match, regex(substr, flags), mflag)) { |
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match_begin = match[0].first; |
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match_end = match[0].second; |
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return true; |
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} |
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return false; |
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} |
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static bool regex_search(const string &str, const string::const_iterator &search_begin, const string &substr, bool ignoreCase, bool sticky, string::const_iterator &match_begin, string::const_iterator &match_end) { |
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smatch match; |
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return regex_search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end, match); |
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} |
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#endif /* NO_REGEXP */ |
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|
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static bool charcmp (char i, char j) { return (i==j); } |
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static bool charicmp (char i, char j) { return (toupper(i)==toupper(j)); } |
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// helper-function for replace search |
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static bool string_search(const string &str, const string::const_iterator &search_begin, const string &substr, bool ignoreCase, bool sticky, string::const_iterator &match_begin, string::const_iterator &match_end) { |
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bool (*cmp)(char,char) = ignoreCase ? charicmp : charcmp; |
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if(sticky) { |
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match_begin = match_end = search_begin; |
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string::const_iterator s1e=str.end(); |
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string::const_iterator s2=substr.begin(), s2e=substr.end(); |
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while(match_end!=s1e && s2!=s2e && cmp(*match_end++, *s2++)); |
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return s2==s2e; |
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} |
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match_begin = search(search_begin, str.end(), substr.begin(), substr.end(), cmp); |
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if(match_begin==str.end()) return false; |
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match_end = match_begin + substr.length(); |
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return true; |
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} |
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//************************************ |
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// Method: getRegExpData |
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// FullName: getRegExpData |
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// Access: public static |
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// Returns: bool true if regexp-param=RegExp-Object / other false |
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// Qualifier: |
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// Parameter: const CFunctionsScopePtr & c |
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// Parameter: const string & regexp - parameter name of the regexp |
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// Parameter: bool noUndefined - true an undefined regexp aims in "" else in "undefined" |
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// Parameter: const string & flags - parameter name of the flags |
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// Parameter: string & substr - rgexp.source |
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// Parameter: bool & global |
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// Parameter: bool & ignoreCase |
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// Parameter: bool & sticky |
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//************************************ |
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static CScriptVarPtr getRegExpData(const CFunctionsScopePtr &c, const string ®exp, bool noUndefined, const char *flags_argument, string &substr, bool &global, bool &ignoreCase, bool &sticky) { |
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CScriptVarPtr regexpVar = c->getArgument(regexp); |
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if(regexpVar->isRegExp()) { |
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#ifndef NO_REGEXP |
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CScriptVarRegExpPtr RegExp(regexpVar); |
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substr = RegExp->Regexp(); |
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ignoreCase = RegExp->IgnoreCase(); |
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global = RegExp->Global(); |
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sticky = RegExp->Sticky(); |
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return RegExp; |
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#endif /* NO_REGEXP */ |
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} else { |
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substr.clear(); |
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if(!noUndefined || !regexpVar->isUndefined()) substr = regexpVar->toString(); |
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CScriptVarPtr flagVar; |
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if(flags_argument && (flagVar = c->getArgument(flags_argument)) && !flagVar->isUndefined()) { |
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string flags = flagVar->toString(); |
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string::size_type pos = flags.find_first_not_of("gimy"); |
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if(pos != string::npos) { |
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c->throwError(SyntaxError, string("invalid regular expression flag ")+flags[pos]); |
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} |
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global = flags.find_first_of('g')!=string::npos; |
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ignoreCase = flags.find_first_of('i')!=string::npos; |
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sticky = flags.find_first_of('y')!=string::npos; |
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} else |
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global = ignoreCase = sticky = false; |
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} |
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return CScriptVarPtr(); |
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} |
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|
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static void scStringReplace(const CFunctionsScopePtr &c, void *) { |
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const string str = this2string(c); |
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CScriptVarPtr newsubstrVar = c->getArgument("newsubstr"); |
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string substr, ret_str; |
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bool global, ignoreCase, sticky; |
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bool isRegExp = getRegExpData(c, "substr", false, "flags", substr, global, ignoreCase, sticky); |
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if(isRegExp && !newsubstrVar->isFunction()) { |
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#ifndef NO_REGEXP |
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regex::flag_type flags = regex_constants::ECMAScript; |
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if(ignoreCase) flags |= regex_constants::icase; |
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regex_constants::match_flag_type mflags = regex_constants::match_default; |
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if(!global) mflags |= regex_constants::format_first_only; |
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if(sticky) mflags |= regex_constants::match_continuous; |
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ret_str = regex_replace(str, regex(substr, flags), newsubstrVar->toString(), mflags); |
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#endif /* NO_REGEXP */ |
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} else { |
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bool (*search)(const string &, const string::const_iterator &, const string &, bool, bool, string::const_iterator &, string::const_iterator &); |
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#ifndef NO_REGEXP |
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if(isRegExp) |
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search = regex_search; |
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else |
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#endif /* NO_REGEXP */ |
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search = string_search; |
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string newsubstr; |
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vector<CScriptVarPtr> arguments; |
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if(!newsubstrVar->isFunction()) |
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newsubstr = newsubstrVar->toString(); |
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global = global && substr.length(); |
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string::const_iterator search_begin=str.begin(), match_begin, match_end; |
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if(search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)) { |
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do { |
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ret_str.append(search_begin, match_begin); |
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if(newsubstrVar->isFunction()) { |
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arguments.push_back(c->newScriptVar(string(match_begin, match_end))); |
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newsubstr = c->getContext()->callFunction(newsubstrVar, arguments, c)->toString(); |
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arguments.pop_back(); |
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} |
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ret_str.append(newsubstr); |
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search_begin = match_end; |
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} while(global && search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)); |
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} |
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ret_str.append(search_begin, str.end()); |
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} |
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c->setReturnVar(c->newScriptVar(ret_str)); |
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} |
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#ifndef NO_REGEXP |
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static void scStringMatch(const CFunctionsScopePtr &c, void *) { |
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string str = this2string(c); |
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|
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string flags="flags", substr, newsubstr, match; |
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bool global, ignoreCase, sticky; |
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CScriptVarRegExpPtr RegExp = getRegExpData(c, "regexp", true, "flags", substr, global, ignoreCase, sticky); |
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if(!global) { |
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if(!RegExp) |
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RegExp = ::newScriptVar(c->getContext(), substr, flags); |
249 |
if(RegExp) { |
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try { |
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c->setReturnVar(RegExp->exec(str)); |
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} catch(regex_error e) { |
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c->throwError(SyntaxError, string(e.what())+" - "+CScriptVarRegExp::ErrorStr(e.code())); |
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} |
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} |
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} else { |
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try { |
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CScriptVarArrayPtr retVar = c->newScriptVar(Array); |
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int idx=0; |
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string::size_type offset=0; |
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global = global && substr.length(); |
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string::const_iterator search_begin=str.begin(), match_begin, match_end; |
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if(regex_search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)) { |
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do { |
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offset = match_begin-str.begin(); |
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retVar->addChild(int2string(idx++), c->newScriptVar(string(match_begin, match_end))); |
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search_begin = match_end; |
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} while(global && regex_search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)); |
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} |
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if(idx) { |
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retVar->addChild("input", c->newScriptVar(str)); |
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retVar->addChild("index", c->newScriptVar((int)offset)); |
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c->setReturnVar(retVar); |
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} else |
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c->setReturnVar(c->constScriptVar(Null)); |
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} catch(regex_error e) { |
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c->throwError(SyntaxError, string(e.what())+" - "+CScriptVarRegExp::ErrorStr(e.code())); |
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} |
279 |
} |
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} |
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#endif /* NO_REGEXP */ |
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|
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static void scStringSearch(const CFunctionsScopePtr &c, void *userdata) { |
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string str = this2string(c); |
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|
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string substr; |
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bool global, ignoreCase, sticky; |
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getRegExpData(c, "regexp", true, "flags", substr, global, ignoreCase, sticky); |
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string::const_iterator search_begin=str.begin(), match_begin, match_end; |
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#ifndef NO_REGEXP |
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try { |
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c->setReturnVar(c->newScriptVar(regex_search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)?match_begin-search_begin:-1)); |
293 |
} catch(regex_error e) { |
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c->throwError(SyntaxError, string(e.what())+" - "+CScriptVarRegExp::ErrorStr(e.code())); |
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} |
296 |
#else /* NO_REGEXP */ |
297 |
c->setReturnVar(c->newScriptVar(string_search(str, search_begin, substr, ignoreCase, sticky, match_begin, match_end)?match_begin-search_begin:-1)); |
298 |
#endif /* NO_REGEXP */ |
299 |
} |
300 |
|
301 |
static void scStringSlice(const CFunctionsScopePtr &c, void *userdata) { |
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string str = this2string(c); |
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int length = c->getArgumentsLength()-((int)userdata & 1); |
304 |
bool slice = ((int)userdata & 2) == 0; |
305 |
int start = c->getArgument("start")->toNumber().toInt32(); |
306 |
int end = (int)str.size(); |
307 |
if(slice && start<0) start = str.size()+start; |
308 |
if(length>1) { |
309 |
end = c->getArgument("end")->toNumber().toInt32(); |
310 |
if(slice && end<0) end = str.size()+end; |
311 |
} |
312 |
if(!slice && end < start) { end^=start; start^=end; end^=start; } |
313 |
if(start<0) start = 0; |
314 |
if(start>=(int)str.size()) |
315 |
c->setReturnVar(c->newScriptVar("")); |
316 |
else if(end <= start) |
317 |
c->setReturnVar(c->newScriptVar("")); |
318 |
else |
319 |
c->setReturnVar(c->newScriptVar(str.substr(start, end-start))); |
320 |
} |
321 |
|
322 |
//static void scStringSplit(const CFunctionsScopePtr &c, void *) { |
323 |
// const string str = this2string(c); |
324 |
|
325 |
// string seperator; |
326 |
// bool global, ignoreCase, sticky; |
327 |
// CScriptVarRegExpPtr RegExp = getRegExpData(c, "separator", true, 0, seperator, global, ignoreCase, sticky); |
328 |
|
329 |
// CScriptVarPtr sep_var = c->getArgument("separator"); |
330 |
// CScriptVarPtr limit_var = c->getArgument("limit"); |
331 |
// int limit = limit_var->isUndefined() ? 0x7fffffff : limit_var->toNumber().toInt32(); |
332 |
|
333 |
// CScriptVarPtr result(newScriptVar(c->getContext(), Array)); |
334 |
// c->setReturnVar(result); |
335 |
// if(limit == 0 || !str.size()) |
336 |
// return; |
337 |
// else if(sep_var->isUndefined()) { |
338 |
// result->setArrayIndex(0, c->newScriptVar(str)); |
339 |
// return; |
340 |
// } |
341 |
// if(seperator.size() == 0) { |
342 |
// for(int i=0; i<min((int)seperator.size(), limit); ++i) |
343 |
// result->setArrayIndex(i, c->newScriptVar(str.substr(i,1))); |
344 |
// return; |
345 |
// } |
346 |
// int length = 0; |
347 |
// string::const_iterator search_begin=str.begin(), match_begin, match_end; |
348 |
// smatch match; |
349 |
// bool found=true; |
350 |
// while(found) { |
351 |
// if(RegExp) { |
352 |
// try { |
353 |
// found = regex_search(str, search_begin, seperator, ignoreCase, sticky, match_begin, match_end, match); |
354 |
// } catch(regex_error e) { |
355 |
// c->throwError(SyntaxError, string(e.what())+" - "+CScriptVarRegExp::ErrorStr(e.code())); |
356 |
// } |
357 |
// } else /* NO_REGEXP */ |
358 |
// found = string_search(str, search_begin, seperator, ignoreCase, sticky, match_begin, match_end); |
359 |
// string f; |
360 |
// if(found) { |
361 |
// result->setArrayIndex(length++, c->newScriptVar(string(search_begin, match_begin))); |
362 |
// if(length>=limit) break; |
363 |
// for(uint32_t i=1; i<match.size(); i++) { |
364 |
// if(match[i].matched) |
365 |
// result->setArrayIndex(length++, c->newScriptVar(string(match[i].first, match[i].second))); |
366 |
// else |
367 |
// result->setArrayIndex(length++, c->constScriptVar(Undefined)); |
368 |
// if(length>=limit) break; |
369 |
// } |
370 |
// if(length>=limit) break; |
371 |
// search_begin = match_end; |
372 |
// } else { |
373 |
// result->setArrayIndex(length++, c->newScriptVar(string(search_begin,str.end()))); |
374 |
// if(length>=limit) break; |
375 |
// } |
376 |
// } |
377 |
//} |
378 |
|
379 |
static void scStringSubstr(const CFunctionsScopePtr &c, void *userdata) { |
380 |
string str = this2string(c); |
381 |
int length = c->getArgumentsLength()-(int)userdata; |
382 |
int start = c->getArgument("start")->toNumber().toInt32(); |
383 |
if(start<0 || start>=(int)str.size()) |
384 |
c->setReturnVar(c->newScriptVar("")); |
385 |
else if(length>1) { |
386 |
int length = c->getArgument("length")->toNumber().toInt32(); |
387 |
c->setReturnVar(c->newScriptVar(str.substr(start, length))); |
388 |
} else |
389 |
c->setReturnVar(c->newScriptVar(str.substr(start))); |
390 |
} |
391 |
|
392 |
static void scStringToLowerCase(const CFunctionsScopePtr &c, void *) { |
393 |
string str = this2string(c); |
394 |
transform(str.begin(), str.end(), str.begin(), ::tolower); |
395 |
c->setReturnVar(c->newScriptVar(str)); |
396 |
} |
397 |
|
398 |
static void scStringToUpperCase(const CFunctionsScopePtr &c, void *) { |
399 |
string str = this2string(c); |
400 |
transform(str.begin(), str.end(), str.begin(), ::toupper); |
401 |
c->setReturnVar(c->newScriptVar(str)); |
402 |
} |
403 |
|
404 |
static void scStringTrim(const CFunctionsScopePtr &c, void *userdata) { |
405 |
string str = this2string(c); |
406 |
string::size_type start = 0; |
407 |
string::size_type end = string::npos; |
408 |
if((((int)userdata) & 2) == 0) { |
409 |
start = str.find_first_not_of(" \t\r\n"); |
410 |
if(start == string::npos) start = 0; |
411 |
} |
412 |
if((((int)userdata) & 1) == 0) { |
413 |
end = str.find_last_not_of(" \t\r\n"); |
414 |
if(end != string::npos) end = 1+end-start; |
415 |
} |
416 |
c->setReturnVar(c->newScriptVar(str.substr(start, end))); |
417 |
} |
418 |
|
419 |
|
420 |
|
421 |
static void scCharToInt(const CFunctionsScopePtr &c, void *) { |
422 |
string str = c->getArgument("ch")->toString();; |
423 |
int val = 0; |
424 |
if (str.length()>0) |
425 |
val = (int)str.c_str()[0]; |
426 |
c->setReturnVar(c->newScriptVar(val)); |
427 |
} |
428 |
|
429 |
|
430 |
static void scStringFromCharCode(const CFunctionsScopePtr &c, void *) { |
431 |
char str[2]; |
432 |
str[0] = c->getArgument("char")->toNumber().toInt32(); |
433 |
str[1] = 0; |
434 |
c->setReturnVar(c->newScriptVar(str)); |
435 |
} |
436 |
|
437 |
////////////////////////////////////////////////////////////////////////// |
438 |
// RegExp-Stuff |
439 |
////////////////////////////////////////////////////////////////////////// |
440 |
|
441 |
#ifndef NO_REGEXP |
442 |
|
443 |
static void scRegExpTest(const CFunctionsScopePtr &c, void *) { |
444 |
CScriptVarRegExpPtr This = c->getArgument("this"); |
445 |
if(This) |
446 |
c->setReturnVar(This->exec(c->getArgument("str")->toString(), true)); |
447 |
else |
448 |
c->throwError(TypeError, "Object is not a RegExp-Object in test(str)"); |
449 |
} |
450 |
static void scRegExpExec(const CFunctionsScopePtr &c, void *) { |
451 |
CScriptVarRegExpPtr This = c->getArgument("this"); |
452 |
if(This) |
453 |
c->setReturnVar(This->exec(c->getArgument("str")->toString())); |
454 |
else |
455 |
c->throwError(TypeError, "Object is not a RegExp-Object in exec(str)"); |
456 |
} |
457 |
#endif /* NO_REGEXP */ |
458 |
|
459 |
// ----------------------------------------------- Register Functions |
460 |
void registerStringFunctions(CTinyJS *tinyJS) {} |
461 |
extern "C" void _registerStringFunctions(CTinyJS *tinyJS) { |
462 |
CScriptVarPtr fnc; |
463 |
// charAt |
464 |
tinyJS->addNative("function String.prototype.charAt(pos)", scStringCharAt, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
465 |
tinyJS->addNative("function String.charAt(this,pos)", scStringCharAt, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
466 |
// charCodeAt |
467 |
tinyJS->addNative("function String.prototype.charCodeAt(pos)", scStringCharCodeAt, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
468 |
tinyJS->addNative("function String.charCodeAt(this,pos)", scStringCharCodeAt, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
469 |
// concat |
470 |
tinyJS->addNative("function String.prototype.concat()", scStringConcat, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
471 |
tinyJS->addNative("function String.concat(this)", scStringConcat, (void*)1, SCRIPTVARLINK_BUILDINDEFAULT); |
472 |
// indexOf |
473 |
tinyJS->addNative("function String.prototype.indexOf(search,pos)", scStringIndexOf, 0, SCRIPTVARLINK_BUILDINDEFAULT); // find the position of a string in a string, -1 if not |
474 |
tinyJS->addNative("function String.indexOf(this,search,pos)", scStringIndexOf, 0, SCRIPTVARLINK_BUILDINDEFAULT); // find the position of a string in a string, -1 if not |
475 |
// lastIndexOf |
476 |
tinyJS->addNative("function String.prototype.lastIndexOf(search,pos)", scStringIndexOf, (void*)-1, SCRIPTVARLINK_BUILDINDEFAULT); // find the last position of a string in a string, -1 if not |
477 |
tinyJS->addNative("function String.lastIndexOf(this,search,pos)", scStringIndexOf, (void*)-1, SCRIPTVARLINK_BUILDINDEFAULT); // find the last position of a string in a string, -1 if not |
478 |
// localeCompare |
479 |
tinyJS->addNative("function String.prototype.localeCompare(compareString)", scStringLocaleCompare, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
480 |
tinyJS->addNative("function String.localeCompare(this,compareString)", scStringLocaleCompare, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
481 |
// quote |
482 |
tinyJS->addNative("function String.prototype.quote()", scStringQuote, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
483 |
tinyJS->addNative("function String.quote(this)", scStringQuote, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
484 |
#ifndef NO_REGEXP |
485 |
// match |
486 |
tinyJS->addNative("function String.prototype.match(regexp, flags)", scStringMatch, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
487 |
tinyJS->addNative("function String.match(this, regexp, flags)", scStringMatch, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
488 |
#endif /* !REGEXP */ |
489 |
// replace |
490 |
tinyJS->addNative("function String.prototype.replace(substr, newsubstr, flags)", scStringReplace, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
491 |
tinyJS->addNative("function String.replace(this, substr, newsubstr, flags)", scStringReplace, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
492 |
// search |
493 |
tinyJS->addNative("function String.prototype.search(regexp, flags)", scStringSearch, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
494 |
tinyJS->addNative("function String.search(this, regexp, flags)", scStringSearch, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
495 |
// slice |
496 |
tinyJS->addNative("function String.prototype.slice(start,end)", scStringSlice, 0, SCRIPTVARLINK_BUILDINDEFAULT); // find the last position of a string in a string, -1 if not |
497 |
tinyJS->addNative("function String.slice(this,start,end)", scStringSlice, (void*)1, SCRIPTVARLINK_BUILDINDEFAULT); // find the last position of a string in a string, -1 if not |
498 |
// split |
499 |
//tinyJS->addNative("function String.prototype.split(separator,limit)", scStringSplit, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
500 |
//tinyJS->addNative("function String.split(this,separator,limit)", scStringSplit, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
501 |
// substr |
502 |
tinyJS->addNative("function String.prototype.substr(start,length)", scStringSubstr, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
503 |
tinyJS->addNative("function String.substr(this,start,length)", scStringSubstr, (void*)1, SCRIPTVARLINK_BUILDINDEFAULT); |
504 |
// substring |
505 |
tinyJS->addNative("function String.prototype.substring(start,end)", scStringSlice, (void*)2, SCRIPTVARLINK_BUILDINDEFAULT); |
506 |
tinyJS->addNative("function String.substring(this,start,end)", scStringSlice, (void*)3, SCRIPTVARLINK_BUILDINDEFAULT); |
507 |
// toLowerCase toLocaleLowerCase currently the same function |
508 |
tinyJS->addNative("function String.prototype.toLowerCase()", scStringToLowerCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
509 |
tinyJS->addNative("function String.toLowerCase(this)", scStringToLowerCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
510 |
tinyJS->addNative("function String.prototype.toLocaleLowerCase()", scStringToLowerCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
511 |
tinyJS->addNative("function String.toLocaleLowerCase(this)", scStringToLowerCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
512 |
// toUpperCase toLocaleUpperCase currently the same function |
513 |
tinyJS->addNative("function String.prototype.toUpperCase()", scStringToUpperCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
514 |
tinyJS->addNative("function String.toUpperCase(this)", scStringToUpperCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
515 |
tinyJS->addNative("function String.prototype.toLocaleUpperCase()", scStringToUpperCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
516 |
tinyJS->addNative("function String.toLocaleUpperCase(this)", scStringToUpperCase, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
517 |
// trim |
518 |
tinyJS->addNative("function String.prototype.trim()", scStringTrim, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
519 |
tinyJS->addNative("function String.trim(this)", scStringTrim, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
520 |
// trimLeft |
521 |
tinyJS->addNative("function String.prototype.trimLeft()", scStringTrim, (void*)1, SCRIPTVARLINK_BUILDINDEFAULT); |
522 |
tinyJS->addNative("function String.trimLeft(this)", scStringTrim, (void*)1, SCRIPTVARLINK_BUILDINDEFAULT); |
523 |
// trimRight |
524 |
tinyJS->addNative("function String.prototype.trimRight()", scStringTrim, (void*)2, SCRIPTVARLINK_BUILDINDEFAULT); |
525 |
tinyJS->addNative("function String.trimRight(this)", scStringTrim, (void*)2, SCRIPTVARLINK_BUILDINDEFAULT); |
526 |
|
527 |
tinyJS->addNative("function charToInt(ch)", scCharToInt, 0, SCRIPTVARLINK_BUILDINDEFAULT); // convert a character to an int - get its value |
528 |
|
529 |
tinyJS->addNative("function String.prototype.fromCharCode(char)", scStringFromCharCode, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
530 |
#ifndef NO_REGEXP |
531 |
tinyJS->addNative("function RegExp.prototype.test(str)", scRegExpTest, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
532 |
tinyJS->addNative("function RegExp.prototype.exec(str)", scRegExpExec, 0, SCRIPTVARLINK_BUILDINDEFAULT); |
533 |
#endif /* NO_REGEXP */ |
534 |
} |
535 |
|