reformat everything with clang-format
This commit is contained in:
Benjamin Sergeant
@@ -32,232 +32,249 @@
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#include <stdlib.h>
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// check if the scheme name is valid
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static bool IsSchemeValid( const std::string& SchemeName )
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static bool IsSchemeValid(const std::string& SchemeName)
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{
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for ( auto c : SchemeName )
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{
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if ( !isalpha( c ) && c != '+' && c != '-' && c != '.' ) return false;
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}
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for (auto c : SchemeName)
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{
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if (!isalpha(c) && c != '+' && c != '-' && c != '.') return false;
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}
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return true;
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return true;
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}
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bool LUrlParser::clParseURL::GetPort( int* OutPort ) const
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bool LUrlParser::clParseURL::GetPort(int* OutPort) const
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{
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if ( !IsValid() ) { return false; }
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if (!IsValid())
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{
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return false;
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}
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int Port = atoi( m_Port.c_str() );
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int Port = atoi(m_Port.c_str());
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if ( Port <= 0 || Port > 65535 ) { return false; }
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if (Port <= 0 || Port > 65535)
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{
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return false;
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}
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if ( OutPort ) { *OutPort = Port; }
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if (OutPort)
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{
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*OutPort = Port;
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}
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return true;
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return true;
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}
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// based on RFC 1738 and RFC 3986
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LUrlParser::clParseURL LUrlParser::clParseURL::ParseURL( const std::string& URL )
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LUrlParser::clParseURL LUrlParser::clParseURL::ParseURL(const std::string& URL)
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{
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LUrlParser::clParseURL Result;
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LUrlParser::clParseURL Result;
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const char* CurrentString = URL.c_str();
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const char* CurrentString = URL.c_str();
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/*
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* <scheme>:<scheme-specific-part>
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* <scheme> := [a-z\+\-\.]+
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* For resiliency, programs interpreting URLs should treat upper case letters as equivalent to lower case in scheme names
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*/
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/*
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* <scheme>:<scheme-specific-part>
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* <scheme> := [a-z\+\-\.]+
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* For resiliency, programs interpreting URLs should treat upper case letters as equivalent to
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*lower case in scheme names
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*/
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// try to read scheme
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{
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const char* LocalString = strchr( CurrentString, ':' );
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// try to read scheme
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{
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const char* LocalString = strchr(CurrentString, ':');
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if ( !LocalString )
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{
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return clParseURL( LUrlParserError_NoUrlCharacter );
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}
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if (!LocalString)
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{
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return clParseURL(LUrlParserError_NoUrlCharacter);
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}
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// save the scheme name
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Result.m_Scheme = std::string( CurrentString, LocalString - CurrentString );
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// save the scheme name
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Result.m_Scheme = std::string(CurrentString, LocalString - CurrentString);
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if ( !IsSchemeValid( Result.m_Scheme ) )
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{
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return clParseURL( LUrlParserError_InvalidSchemeName );
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}
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if (!IsSchemeValid(Result.m_Scheme))
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{
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return clParseURL(LUrlParserError_InvalidSchemeName);
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}
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// scheme should be lowercase
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std::transform( Result.m_Scheme.begin(), Result.m_Scheme.end(), Result.m_Scheme.begin(), ::tolower );
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// scheme should be lowercase
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std::transform(
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Result.m_Scheme.begin(), Result.m_Scheme.end(), Result.m_Scheme.begin(), ::tolower);
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// skip ':'
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CurrentString = LocalString+1;
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}
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// skip ':'
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CurrentString = LocalString + 1;
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}
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/*
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* //<user>:<password>@<host>:<port>/<url-path>
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* any ":", "@" and "/" must be normalized
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*/
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/*
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* //<user>:<password>@<host>:<port>/<url-path>
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* any ":", "@" and "/" must be normalized
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*/
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// skip "//"
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if ( *CurrentString++ != '/' ) return clParseURL( LUrlParserError_NoDoubleSlash );
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if ( *CurrentString++ != '/' ) return clParseURL( LUrlParserError_NoDoubleSlash );
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// skip "//"
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if (*CurrentString++ != '/') return clParseURL(LUrlParserError_NoDoubleSlash);
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if (*CurrentString++ != '/') return clParseURL(LUrlParserError_NoDoubleSlash);
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// check if the user name and password are specified
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bool bHasUserName = false;
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// check if the user name and password are specified
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bool bHasUserName = false;
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const char* LocalString = CurrentString;
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const char* LocalString = CurrentString;
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while ( *LocalString )
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{
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if ( *LocalString == '@' )
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{
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// user name and password are specified
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bHasUserName = true;
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break;
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}
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else if ( *LocalString == '/' )
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{
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// end of <host>:<port> specification
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bHasUserName = false;
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break;
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}
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while (*LocalString)
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{
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if (*LocalString == '@')
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{
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// user name and password are specified
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bHasUserName = true;
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break;
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}
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else if (*LocalString == '/')
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{
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// end of <host>:<port> specification
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bHasUserName = false;
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break;
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}
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LocalString++;
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}
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LocalString++;
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}
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// user name and password
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LocalString = CurrentString;
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// user name and password
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LocalString = CurrentString;
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if ( bHasUserName )
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{
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// read user name
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while ( *LocalString && *LocalString != ':' && *LocalString != '@' ) LocalString++;
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if (bHasUserName)
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{
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// read user name
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while (*LocalString && *LocalString != ':' && *LocalString != '@')
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LocalString++;
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Result.m_UserName = std::string( CurrentString, LocalString - CurrentString );
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Result.m_UserName = std::string(CurrentString, LocalString - CurrentString);
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// proceed with the current pointer
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CurrentString = LocalString;
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// proceed with the current pointer
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CurrentString = LocalString;
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if ( *CurrentString == ':' )
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{
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// skip ':'
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CurrentString++;
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if (*CurrentString == ':')
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{
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// skip ':'
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CurrentString++;
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// read password
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LocalString = CurrentString;
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// read password
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LocalString = CurrentString;
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while ( *LocalString && *LocalString != '@' ) LocalString++;
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while (*LocalString && *LocalString != '@')
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LocalString++;
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Result.m_Password = std::string( CurrentString, LocalString - CurrentString );
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Result.m_Password = std::string(CurrentString, LocalString - CurrentString);
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CurrentString = LocalString;
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}
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CurrentString = LocalString;
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}
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// skip '@'
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if ( *CurrentString != '@' )
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{
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return clParseURL( LUrlParserError_NoAtSign );
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}
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// skip '@'
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if (*CurrentString != '@')
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{
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return clParseURL(LUrlParserError_NoAtSign);
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}
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CurrentString++;
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}
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CurrentString++;
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}
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bool bHasBracket = ( *CurrentString == '[' );
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bool bHasBracket = (*CurrentString == '[');
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// go ahead, read the host name
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LocalString = CurrentString;
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// go ahead, read the host name
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LocalString = CurrentString;
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while ( *LocalString )
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{
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if ( bHasBracket && *LocalString == ']' )
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{
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// end of IPv6 address
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LocalString++;
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break;
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}
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else if ( !bHasBracket && ( *LocalString == ':' || *LocalString == '/' ) )
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{
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// port number is specified
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break;
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}
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while (*LocalString)
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{
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if (bHasBracket && *LocalString == ']')
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{
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// end of IPv6 address
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LocalString++;
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break;
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}
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else if (!bHasBracket && (*LocalString == ':' || *LocalString == '/'))
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{
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// port number is specified
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break;
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}
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LocalString++;
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}
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LocalString++;
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}
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Result.m_Host = std::string( CurrentString, LocalString - CurrentString );
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Result.m_Host = std::string(CurrentString, LocalString - CurrentString);
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CurrentString = LocalString;
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CurrentString = LocalString;
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// is port number specified?
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if ( *CurrentString == ':' )
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{
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CurrentString++;
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// is port number specified?
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if (*CurrentString == ':')
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{
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CurrentString++;
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// read port number
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LocalString = CurrentString;
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// read port number
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LocalString = CurrentString;
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while ( *LocalString && *LocalString != '/' ) LocalString++;
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while (*LocalString && *LocalString != '/')
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LocalString++;
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Result.m_Port = std::string( CurrentString, LocalString - CurrentString );
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Result.m_Port = std::string(CurrentString, LocalString - CurrentString);
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CurrentString = LocalString;
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}
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CurrentString = LocalString;
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}
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// end of string
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if ( !*CurrentString )
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{
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Result.m_ErrorCode = LUrlParserError_Ok;
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// end of string
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if (!*CurrentString)
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{
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Result.m_ErrorCode = LUrlParserError_Ok;
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return Result;
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}
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return Result;
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}
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// skip '/'
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if ( *CurrentString != '/' )
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{
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return clParseURL( LUrlParserError_NoSlash );
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}
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// skip '/'
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if (*CurrentString != '/')
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{
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return clParseURL(LUrlParserError_NoSlash);
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}
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CurrentString++;
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CurrentString++;
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// parse the path
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LocalString = CurrentString;
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// parse the path
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LocalString = CurrentString;
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while ( *LocalString && *LocalString != '#' && *LocalString != '?' ) LocalString++;
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while (*LocalString && *LocalString != '#' && *LocalString != '?')
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LocalString++;
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Result.m_Path = std::string( CurrentString, LocalString - CurrentString );
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Result.m_Path = std::string(CurrentString, LocalString - CurrentString);
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CurrentString = LocalString;
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CurrentString = LocalString;
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// check for query
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if ( *CurrentString == '?' )
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{
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// skip '?'
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CurrentString++;
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// check for query
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if (*CurrentString == '?')
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{
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// skip '?'
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CurrentString++;
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// read query
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LocalString = CurrentString;
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// read query
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LocalString = CurrentString;
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while ( *LocalString && *LocalString != '#' ) LocalString++;
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while (*LocalString && *LocalString != '#')
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LocalString++;
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Result.m_Query = std::string( CurrentString, LocalString - CurrentString );
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Result.m_Query = std::string(CurrentString, LocalString - CurrentString);
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CurrentString = LocalString;
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}
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CurrentString = LocalString;
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}
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// check for fragment
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if ( *CurrentString == '#' )
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{
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// skip '#'
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CurrentString++;
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// check for fragment
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if (*CurrentString == '#')
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{
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// skip '#'
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CurrentString++;
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// read fragment
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LocalString = CurrentString;
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// read fragment
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LocalString = CurrentString;
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while ( *LocalString ) LocalString++;
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while (*LocalString)
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LocalString++;
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Result.m_Fragment = std::string( CurrentString, LocalString - CurrentString );
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}
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Result.m_Fragment = std::string(CurrentString, LocalString - CurrentString);
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}
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Result.m_ErrorCode = LUrlParserError_Ok;
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Result.m_ErrorCode = LUrlParserError_Ok;
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return Result;
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return Result;
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}
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