Wandbox

Ran/Viewed Log

Author

anonymous

over 6 years ago

Language

C++

Compiler

gcc 8.2.0

Options

Warnings

Boost 1.68.0

C++2a(GNU)

no pedantic

Author

anonymous

over 6 years ago

Test

$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.68.0/gcc-8.2.0/include -std=gnu++2a

prog.cc: In function 'int main()':
prog.cc:6:23: error: invalid conversion from 'char*' to 'signed char*' [-fpermissive]
     signed char *sc = ptr;
                       ^~~
prog.cc:7:25: error: invalid conversion from 'char*' to 'unsigned char*' [-fpermissive]
     unsigned char *uc = ptr;
                         ^~~
prog.cc:6:18: warning: unused variable 'sc' [-Wunused-variable]
     signed char *sc = ptr;
                  ^~
prog.cc:7:20: warning: unused variable 'uc' [-Wunused-variable]
     unsigned char *uc = ptr;
                    ^~

Exit Code:

1