c887a0f0
 Hu Chunming
提交初成版代码
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#ifndef __STRING_TOOLS_HPP__
#define __STRING_TOOLS_HPP__
#include <string>
#include <algorithm>
#include <vector>
using namespace std;
namespace StringTools {
static bool isntspace(const char &ch) {
return !isspace(ch);
}
static std::string trim(const std::string &s) {
std::string::const_iterator iter1 = find_if(s.begin(), s.end(), isntspace);
std::string::const_iterator iter2 = find_if(s.rbegin(), s.rend(), isntspace).base();
return iter1 < iter2 ? string(iter1, iter2) : std::string("");
}
static vector<string> split(const string &origin,const string &sep){
size_t found = origin.find(sep);
size_t s = 0;
std::vector<string> vec;
while (found != string::npos)
{
string kv = origin.substr(s,found - s);
vec.push_back(trim(kv));
s = found + 1;
found = origin.find(sep,s);
}
vec.push_back(origin.substr(s,origin.length() - s));
return vec;
}
static string to_lower(string origin) {
string str_lower = trim(origin);
transform(str_lower.begin(), str_lower.end(), str_lower.begin(),::tolower);
return str_lower;
}
}
#endif
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