uniform_string_stream.cpp
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1 /*
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29 
30 #include <locale>
31 
33 
34 namespace rviz
35 {
36 
38 {
39  imbue( std::locale( "C" ));
40 }
41 
43  : std::stringstream( str )
44 {
45  imbue( std::locale( "C" ));
46 }
47 
49 {
50  std::string float_string;
51  *this >> float_string;
52  size_t comma_index = float_string.find( ',' );
53  if( comma_index != std::string::npos )
54  {
55  float_string[ comma_index ] = '.';
56  }
57  UniformStringStream float_reader( float_string );
58  float_reader >> f;
59  if( float_reader.fail() )
60  {
61  this->setstate( std::ios::failbit );
62  }
63 }
64 
65 } // end namespace rviz
void parseFloat(float &f)
Parse a float, supporting both period- and comma- style floats (1,2 and 1.2).
std::stringstream subclass which defaults to the "C" locale, so serialization of numbers is uniform a...


rviz
Author(s): Dave Hershberger, David Gossow, Josh Faust
autogenerated on Sat Apr 27 2019 02:33:42