Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
std::exception::what(3)	      C++ Standard Libary      std::exception::what(3)

NAME
       std::exception::what - std::exception::what

Synopsis
	  virtual const	char* what() const throw();   (until C++11)
	  virtual const	char* what() const noexcept;  (since C++11)

	  Returns the explanatory string.

Parameters
	  (none)

Return value
	  Pointer  to  a  null-terminated string with explanatory information.
       The pointer is
	  guaranteed to	be valid at least  until  the  exception  object  from
       which it	is obtained
	  is  destroyed, or until a non-const member function on the exception
       object is
	  called.

http://cppreference.com		  2022.07.31	       std::exception::what(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=std::exception::what&sektion=3&manpath=FreeBSD+Ports+15.0>

home | help