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version 1.3, 2003/08/22 14:56:48
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version 1.4, 2003/08/26 20:17:08
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| Array<String> subtags; | Array<String> subtags; |
| parseLanguageSubtags(subtags, language_tag); | parseLanguageSubtags(subtags, language_tag); |
| if(subtags.size() > 0){ | if(subtags.size() > 0){ |
| for(int i = 0; i < subtags.size(); i++){ |
for(Uint32 i = 0; i < subtags.size(); i++){ |
| //length should be 8 or less AND all characters should be A-Z or a-z | //length should be 8 or less AND all characters should be A-Z or a-z |
| if((validate_length && subtags[i].size() > 8) || !checkAlpha(subtags[i].getCString())) | if((validate_length && subtags[i].size() > 8) || !checkAlpha(subtags[i].getCString())) |
| return false; | return false; |
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| String LanguageParser::convertPrivateLanguageTag(String language_tag){ | String LanguageParser::convertPrivateLanguageTag(String language_tag){ |
| // figure out if its a unix style locale or windows locale | // figure out if its a unix style locale or windows locale |
| int i; |
Uint32 i; |
| if(( i = language_tag.find("pegasus-")) != PEG_NOT_FOUND ){ | if(( i = language_tag.find("pegasus-")) != PEG_NOT_FOUND ){ |
| language_tag = language_tag.subString(i+5); // capture the remainder of the string | language_tag = language_tag.subString(i+5); // capture the remainder of the string |
| return String(replaceSeparator(language_tag.getCString(), '-')); | return String(replaceSeparator(language_tag.getCString(), '-')); |
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| } | } |
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| Boolean LanguageParser::checkAlpha(CString _str){ | Boolean LanguageParser::checkAlpha(CString _str){ |
| for(int i = 0; i < strlen(_str); i++) |
Uint32 length = (Uint32) strlen(_str); |
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for(Uint32 i = 0; i < length; i++) |
| if( !isalpha(_str[i]) ) | if( !isalpha(_str[i]) ) |
| return false; | return false; |
| return true; | return true; |
| } | } |
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| char LanguageParser::findSeparator(CString _str){ | char LanguageParser::findSeparator(CString _str){ |
| for(int i = 0; i < strlen(_str); i++) |
Uint32 length = (Uint32) strlen(_str); |
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for(Uint32 i = 0; i < length; i++) |
| if(!isalnum(_str[i])) | if(!isalnum(_str[i])) |
| return _str[i]; | return _str[i]; |
| return '\0'; | return '\0'; |
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| CString LanguageParser::replaceSeparator(CString _s, char new_sep){ | CString LanguageParser::replaceSeparator(CString _s, char new_sep){ |
| char * _str = const_cast<char *>((const char*)_s); | char * _str = const_cast<char *>((const char*)_s); |
| for(int i = 0; i < strlen(_str); i++) |
Uint32 length = (Uint32) strlen(_str); |
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for(Uint32 i = 0; i < length; i++) |
| _str[i] = (!isalnum(_str[i])) ? new_sep : _str[i]; | _str[i] = (!isalnum(_str[i])) ? new_sep : _str[i]; |
| return (String(_str)).getCString(); | return (String(_str)).getCString(); |
| } | } |
Return to
LanguageParser.cpp
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common