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Lines 23-28
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#include "StringUtil.hh" |
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#include "StringUtil.hh" |
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#include <cstring> |
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#include <locale> |
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#include <string> |
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#include <string> |
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#include <cstdio> |
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#include <cstdio> |
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#include <cstdlib> |
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#include <cstdlib> |
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Lines 37-42
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namespace StringUtil { |
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namespace StringUtil { |
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/* |
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* structs needed for std::transform() |
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* See: http://gcc.gnu.org/onlinedocs/libstdc++/22_locale/howto.html#7 |
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*/ |
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struct ToUpper { |
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ToUpper(std::locale const& l) : loc(l) {;} |
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char operator() (char c) const { return std::toupper(c,loc); } |
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private: |
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std::locale const& loc; |
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}; |
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struct ToLower { |
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ToLower(std::locale const& l) : loc(l) {;} |
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char operator() (char c) const { return std::tolower(c,loc); } |
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private: |
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std::locale const& loc; |
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}; |
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/** |
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/** |
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Takes a pointer to string *s as an argument, |
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Takes a pointer to string *s as an argument, |
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creates a new string n, copies s to n and |
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creates a new string n, copies s to n and |
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} |
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} |
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std::string toLower(const std::string &conv) { |
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std::string toLower(const std::string &conv) { |
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ToLower __tolower(std::locale::classic()); |
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std::string ret = conv; |
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std::string ret = conv; |
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std::transform(ret.begin(), ret.end(), ret.begin(), tolower); |
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std::transform(ret.begin(), ret.end(), ret.begin(), __tolower); |
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return ret; |
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return ret; |
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} |
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} |
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std::string toUpper(const std::string &conv) { |
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std::string toUpper(const std::string &conv) { |
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ToUpper __toupper(std::locale::classic()); |
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std::string ret = conv; |
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std::string ret = conv; |
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std::transform(ret.begin(), ret.end(), ret.begin(), toupper); |
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std::transform(ret.begin(), ret.end(), ret.begin(), __toupper); |
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return ret; |
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return ret; |
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} |
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} |
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