Roland Conybeare
966c3903e1
subrepo: subdir: "xo-indentlog" merged: "0834c6ad" upstream: origin: "git@github.com:Rconybea/xo-indentlog.git" branch: "main" commit: "0834c6ad" git-subrepo: version: "0.4.9" origin: "???" commit: "???"
43 lines
848 B
C++
43 lines
848 B
C++
/* @file quoted_char.hpp */
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#pragma once
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#include <iostream>
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namespace xo {
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template<typename CharT>
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class quoted_char {
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public:
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quoted_char(CharT ch) : ch_{ch} {}
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void print(std::ostream & os) const {
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switch(ch_) {
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case '\033':
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os << "\\033";
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break;
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case '\n':
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os << "\\n";
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break;
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case '\r':
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os << "\\r";
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break;
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default:
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os << ch_;
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}
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}
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private:
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CharT ch_;
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}; /*quoted_char*/
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template<typename CharT>
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inline std::ostream &
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operator<<(std::ostream & os, quoted_char<CharT> const & x) {
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x.print(os);
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return os;
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} /*operator<<*/
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} /*namespace xo*/
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/* end quoted_char.hpp */
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