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rewrite http::trim in a simple way

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This commit is contained in:
Benjamin Sergeant 2019-06-23 14:32:17 -07:00
parent f458cd297e
commit 92c2a7756d
1 changed files with 9 additions and 4 deletions
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13
ixwebsocket/IXHttp.cpp
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@ -15,10 +15,15 @@ namespace ix
{ {
std::string Http::trim(const std::string& str) std::string Http::trim(const std::string& str)
{ {
std::string out(str); std::string out;
out.erase(std::remove(out.begin(), out.end(), ' '), out.end()); for (auto c : str)
out.erase(std::remove(out.begin(), out.end(), '\r'), out.end()); {
out.erase(std::remove(out.begin(), out.end(), '\n'), out.end()); if (c != ' ' && c != '\n' && c != '\r')
{
out += c;
}
}
return out; return out;
} }