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This commit is contained in:
blueloveTH 2023-10-15 22:25:04 +08:00
parent ab53927019
commit 57e1ec1637
1 changed files with 19 additions and 19 deletions
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38
include/pocketpy/str.h
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@ -146,25 +146,25 @@ struct SStream{
return *this;
}
SStream& operator<<(i64 val){
// str(-2**64).__len__() == 21
buffer.reserve(buffer.size() + 24);
if(val == 0){
buffer.push_back('0');
return *this;
}
if(val < 0){
buffer.push_back('-');
val = -val;
}
char* begin = buffer.end();
while(val){
buffer.push_back('0' + val % 10);
val /= 10;
}
std::reverse(begin, buffer.end());
return *this;
}
// SStream& operator<<(i64 val){
// // str(-2**64).__len__() == 21
// buffer.reserve(buffer.size() + 24);
// if(val == 0){
// buffer.push_back('0');
// return *this;
// }
// if(val < 0){
// buffer.push_back('-');
// val = -val;
// }
// char* begin = buffer.end();
// while(val){
// buffer.push_back('0' + val % 10);
// val /= 10;
// }
// std::reverse(begin, buffer.end());
// return *this;
// }
SStream& operator<<(const std::string& s){
buffer.extend(s.data(), s.data() + s.size());