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std::string class

  • T

    Hi,
    I want to std::string class with spresense in Arduino Platform.
    But I got error.

    Could you tell me how to fix?

    Code:

    #include <string>

void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:

}

    Error message:

    In file included from c:\users\takashi\documents\arduinodata\packages\spresense\tools\gcc-arm-none-eabi\5.4.1\windows\arm-none-eabi\include\c++\5.4.1\bits\stl_algobase.h:61:0,

                 from c:\users\takashi\documents\arduinodata\packages\spresense\tools\gcc-arm-none-eabi\5.4.1\windows\arm-none-eabi\include\c++\5.4.1\bits\char_traits.h:39,

                 from c:\users\takashi\documents\arduinodata\packages\spresense\tools\gcc-arm-none-eabi\5.4.1\windows\arm-none-eabi\include\c++\5.4.1\string:40,

                 from C:\Users\takashi\AppData\Local\Temp\arduino_modified_sketch_278803\sketch_jul17a.ino:1:

c:\users\takashi\documents\arduinodata\packages\spresense\tools\gcc-arm-none-eabi\5.4.1\windows\arm-none-eabi\include\c++\5.4.1\bits\cpp_type_traits.h:168:12: error: redefinition of 'struct std::__is_integer<unsigned char>'

     struct __is_integer<unsigned char>

            ^

c:\users\takashi\documents\arduinodata\packages\spresense\tools\gcc-arm-none-eabi\5.4.1\windows\arm-none-eabi\include\c++\5.4.1\bits\cpp_type_traits.h:147:12: error: previous definition of 'struct std::__is_integer<unsigned char>'

     struct __is_integer<bool>

            ^

    FYI
    Including <string> causes 'redefinition' error of std-lib functions [closed]

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