USRP Hardware Driver and USRP Manual  Version: 003.010.003.HEAD-0-gef157678
UHD and USRP Manual
cast.hpp
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1 //
2 // Copyright 2014-2015 Ettus Research LLC
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17 
18 #ifndef INCLUDED_UHD_UTILS_CAST_HPP
19 #define INCLUDED_UHD_UTILS_CAST_HPP
20 
21 #include <uhd/config.hpp>
22 #include <string>
23 #include <sstream>
24 
25 namespace uhd{ namespace cast{
27  //
28  // Example:
29  // uint16_t x = hexstr_cast<uint16_t>("0xDEADBEEF");
30  // Uses stringstream.
31  template<typename T> UHD_INLINE T hexstr_cast(const std::string &in)
32  {
33  T x;
34  std::stringstream ss;
35  ss << std::hex << in;
36  ss >> x;
37  return x;
38  }
39 
40 }} //namespace uhd::cast
41 
42 #endif /* INCLUDED_UHD_UTILS_CAST_HPP */
43 
UHD_INLINE T hexstr_cast(const std::string &in)
Convert a hexadecimal string into a value.
Definition: cast.hpp:31
Definition: build_info.hpp:25
#define UHD_INLINE
Definition: config.h:63