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32 lines
484 B
C++
32 lines
484 B
C++
#pragma once
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#include <string>
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inline std::string escapeForFileName(const std::string & s)
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{
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std::string res;
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const char * pos = s.data();
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const char * end = pos + s.size();
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static const char * hex = "0123456789ABCDEF";
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while (pos != end)
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{
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char c = *pos;
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if ((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') || (c == '_'))
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res += c;
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else
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{
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res += '%';
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res += hex[c / 16];
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res += hex[c % 16];
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}
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++pos;
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}
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return res;
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}
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