forked from lix-project/lix
escape percents
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b193aca4ae
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@ -1,6 +1,7 @@
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#pragma once
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#include <boost/format.hpp>
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#include <boost/algorithm/string/replace.hpp>
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#include <string>
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#include "ansicolor.hh"
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@ -103,7 +104,9 @@ class hintformat
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public:
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hintformat(const string &format) :fmt(format)
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{
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fmt.exceptions(boost::io::all_error_bits ^ boost::io::too_many_args_bit);
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fmt.exceptions(boost::io::all_error_bits ^
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boost::io::too_many_args_bit ^
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boost::io::too_few_args_bit);
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}
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hintformat(const hintformat &hf)
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@ -136,4 +139,12 @@ inline hintformat hintfmt(const std::string & fs, const Args & ... args)
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return f;
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}
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inline hintformat hintfmt(std::string fs)
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{
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// we won't be receiving any args in this case, so escape all percents.
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boost::replace_all(fs, "%", "%%");
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hintformat f(fs);
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formatHelper(f);
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return f;
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}
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}
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