00001 #ifndef DVXML_ICONV_H 00002 #define DVXML_ICONV_H 00003 // $Id: dviconv.h,v 1.2 2008/01/07 14:45:20 dvermeir Exp $ 00004 00005 #include <string> 00006 #include <stdexcept> 00007 #include <dvutil/date.h> 00008 #include <xmlwrapp/xmlwrapp.h> 00009 00010 namespace Dv { 00011 namespace Xml { 00012 /** Convert source C-string between character sets. 00013 * @param to_charset character set to convert to, e.g. "UTF8" 00014 * @param from_charset character set to convert from, e.g. "ISO-8859-1" 00015 * @param target string containing new version of source string. 00016 * @param source C-string 00017 * @exception std::runtime_error if anything goes wrong. 00018 * Use iconv --list to see all supported character sets. 00019 */ 00020 void iconv(const char* to_charset, const char* from_charset, 00021 std::string& target, const char* source) throw (std::runtime_error); 00022 00023 /** Convert source C-string between character sets. 00024 * @param to_charset character set to convert to, e.g. "UTF8" 00025 * @param from_charset character set to convert from, e.g. "ISO-8859-1" 00026 * @param target string containing new version of source string. 00027 * @param source C-string 00028 * @exception std::runtime_error if anything goes wrong. 00029 * Use iconv --list to see all supported character sets. 00030 */ 00031 void iconv(const char* to_charset, const char* from_charset, 00032 std::string& target, const std::string& source) throw (std::runtime_error); 00033 00034 /** Convert source C-string between character sets. 00035 * @param to_charset character set to convert to, e.g. "UTF8" 00036 * @param from_charset character set to convert from, e.g. "ISO-8859-1" 00037 * @param source C-string 00038 * @return string containing new version of source string (in target character set). 00039 * @exception std::runtime_error if anything goes wrong. 00040 * Use iconv --list to see all supported character sets. 00041 */ 00042 std::string iconv(const char* to_charset, const char* from_charset, 00043 const char* source) throw (std::runtime_error); 00044 00045 /** Convert source C-string between character sets. 00046 * @param to_charset character set to convert to, e.g. "UTF8" 00047 * @param from_charset character set to convert from, e.g. "ISO-8859-1" 00048 * @param source C-string 00049 * @return string containing new version of source string (in target character set). 00050 * @exception std::runtime_error if anything goes wrong. 00051 * Use iconv --list to see all supported character sets. 00052 */ 00053 std::string iconv(const char* to_charset, const char* from_charset, 00054 const std::string& source) throw (std::runtime_error); 00055 00056 /** Convert "ISO-8859-1" string to "UTF8" string. 00057 * @param source string (using "ISO-8859-1" character set). 00058 * @return string containing source string (in "UTF8" character set). 00059 * @exception std::runtime_error if anything goes wrong. 00060 * Use iconv --list to see all supported character sets. 00061 */ 00062 inline std::string iso2utf8(const std::string& source ) throw (std::runtime_error) { 00063 return iconv("UTF8", "ISO-8859-1", source); 00064 } 00065 00066 /** Convert "ISO-8859-1" C-string to "UTF8" string. 00067 * @param source string (using "ISO-8859-1" character set). 00068 * @return string containing source string (in "UTF8" character set). 00069 * @exception std::runtime_error if anything goes wrong. 00070 * Use iconv --list to see all supported character sets. 00071 */ 00072 inline std::string iso2utf8(const char* source ) throw (std::runtime_error) { 00073 return iconv("UTF8", "ISO-8859-1", source); 00074 } 00075 } 00076 } 00077 #endif 00078
| dvxml-0.1.7 | [ 7 January, 2008] |