'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

'strcat': This function or variable may be unsafe. Consider using strcat_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

'setmode': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _setmode. See online help for details.

'fopen': This function or variable may be unsafe. Consider using fopen_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details.

'fdopen': The POSIX name for this item is deprecated. Instead, use the ISO C and C++ conformant name: _fdopen. See online help for details.

'<<': check operator precedence for possible error; use parentheses to clarify precedence

Unreachable code detected

Unreachable code detected

Unreachable code detected