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Rename utils to string.

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This commit is contained in:
Henrik Hautakoski 2020-01-09 06:32:13 +01:00
parent a2a964b24c
commit 76e3d11747
4 changed files with 6 additions and 6 deletions
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61
src/utils.cpp
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@ -1,61 +0,0 @@
/**
* MIT License
*
* Copyright (c) 2019-2020 EOS Sw/eden
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include <algorithm>
#include <cctype>
#include "utils.h"
std::vector<std::string> strsplit(const std::string& str, const std::string& delim) {
std::vector<std::string> r;
size_t s = 0, e = 0, dlen = delim.length();
while((e = str.find(delim, s)) != std::string::npos) {
r.push_back(str.substr(s, e - s));
s = e + dlen;
}
r.push_back(str.substr(s));
return r;
}
std::string& strtolower(std::string& str) {
std::transform(str.begin(), str.end(), str.begin(), [](unsigned char c){ return std::tolower(c); });
return str;
}
std::string& ltrim(std::string& str) {
auto it = std::find_if(str.begin(), str.end(), [](char ch){ return !std::isspace(ch); });
str.erase(str.begin(), it);
return str;
}
std::string& rtrim(std::string& str) {
auto it = std::find_if(str.rbegin(), str.rend(), [](char ch){ return !std::isspace(ch); });
str.erase(it.base(), str.end());
return str;
}
std::string& trim(std::string& str) {
return ltrim(rtrim(str));
}