Disables the deprecated implicit const string literal conversion (ISO/IEC 14882-2003 C++, §4.2).
#pragma no_conststringconv on | off | reset
When enabled, the compiler generates an error message if it encounters an implicit const string conversion.
#pragma no_conststringconv on char *cp = "Hello World"; /* Generates an error message. */
This pragma does not correspond to any panel setting. By default, this pragma is off.