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#include "test_precomp.hpp"
cv::String cv::Path::combine(const String& item1, const String& item2)
{
if (item1.empty())
return item2;
if (item2.empty())
return item1;
char last = item1[item1.size()-1];
bool need_append = last != '/' && last != '\\';
return item1 + (need_append ? "/" : "") + item2;
}
cv::String cv::Path::combine(const String& item1, const String& item2, const String& item3)
{ return combine(combine(item1, item2), item3); }
cv::String cv::Path::change_extension(const String& file, const String& ext)
{
String::size_type pos = file.find_last_of('.');
return pos == String::npos ? file : file.substr(0, pos+1) + ext;
}
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