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COMMON: Rewrite BASESTRING::contains() with algorithm from BASESTRING::find()

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This commit is contained in:
lb_ii 2021-06-20 21:11:13 +03:00 committed by lolbot-iichan
parent b886c238fe
commit 6f8764b14c
1 changed files with 11 additions and 12 deletions
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23
common/base-str.cpp
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@ -412,19 +412,18 @@ TEMPLATE bool BASESTRING::contains(const BaseString &otherString) const {
return false;
}
uint32 sizeMatch = 0;
typename BASESTRING::const_iterator itr = otherString.begin();
for (typename BASESTRING::const_iterator itr2 = begin(); itr != otherString.end() && itr2 != end(); itr2++) {
if (*itr == *itr2) {
itr++;
sizeMatch++;
if (sizeMatch == otherString.size())
for (const_iterator cur = begin(); cur != end(); ++cur) {
uint i = 0;
while (true) {
if (i == otherString.size()) {
return true;
} else {
itr2 -= sizeMatch;
sizeMatch = 0;
itr = otherString.begin();
}
if (cur[i] != otherString[i]) {
break;
}
++i;
}
}