sgp4/Globals.cpp

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2011-03-24 15:55:10 +00:00
#include "Globals.h"
2011-05-27 16:51:23 +00:00
void TrimLeft(std::string& str) {
std::string whitespaces(" \t\f\n\r");
if (!str.empty()) {
std::string::size_type pos = str.find_first_not_of(whitespaces);
if (pos != std::string::npos)
str.erase(0, pos);
else
str.clear();
}
}
void TrimRight(std::string& str) {
std::string whitespaces(" \t\f\n\r");
if (!str.empty()) {
std::string::size_type pos = str.find_last_not_of(whitespaces);
if (pos != std::string::npos)
str.erase(pos + 1);
else
str.clear();
}
}
void Trim(std::string& str) {
TrimLeft(str);
TrimRight(str);
}