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varlist: allow using s for std::isspace
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583b8842e7
commit
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1 changed files with 14 additions and 3 deletions
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@ -86,12 +86,23 @@ struct SExecRequestedRule {
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class CVarList {
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public:
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/* passing 's' as a separator will use std::isspace */
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CVarList(const std::string& in, long unsigned int lastArgNo = 0, const char separator = ',') {
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std::string curitem = "";
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std::string argZ = in;
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std::string curitem = "";
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std::string argZ = in;
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const bool SPACESEP = separator == 's';
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auto nextItem = [&]() {
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auto idx = lastArgNo != 0 && m_vArgs.size() >= lastArgNo - 1 ? std::string::npos : argZ.find_first_of(separator);
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auto idx = lastArgNo != 0 && m_vArgs.size() >= lastArgNo - 1 ? std::string::npos : ([&]() -> size_t {
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if (!SPACESEP)
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return argZ.find_first_of(separator);
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uint64_t pos = -1;
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while (!std::isspace(argZ[++pos]) && pos < argZ.length())
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;
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return pos < argZ.length() ? pos : std::string::npos;
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}());
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if (idx != std::string::npos) {
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curitem = argZ.substr(0, idx);
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