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Merge pull request #18915 from GermanAizek/optimize

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utils: rewrite on optimized function SplitString
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Henrik Rydgård 2024-04-03 00:16:30 +02:00 committed by GitHub
commit 77cff14743
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1 changed files with 8 additions and 5 deletions
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13
Common/StringUtils.cpp
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@ -316,12 +316,15 @@ void SplitString(std::string_view str, const char delim, std::vector<std::string
void SplitString(std::string_view str, const char delim, std::vector<std::string> &output) {
size_t next = 0;
for (size_t pos = 0, len = str.length(); pos < len; ++pos) {
if (str[pos] == delim) {
output.emplace_back(str.substr(next, pos - next));
// Skip the delimiter itself.
next = pos + 1;
size_t pos = 0;
while (pos < str.length()) {
size_t delimPos = str.find(delim, pos);
if (delimPos == std::string_view::npos) {
break;
}
output.emplace_back(str.substr(next, delimPos - next));
next = delimPos + 1;
pos = delimPos + 1;
}
if (next == 0) {