std::formatter<std::stacktrace_entry>

 

C++

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Feature test macros (C++20)

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Exception handling exception uncaught_exceptionuncaught_exceptions (until C++20*)  (C++17) exception_ptr (C++11) make_exception_ptr (C++11) current_exception (C++11) rethrow_exception (C++11) nested_exception (C++11) throw_with_nested (C++11) rethrow_if_nested (C++11) Exception handling failures terminate terminate_handler get_terminate (C++11) set_terminate bad_exception unexpected (until C++17*) unexpected_handler (until C++17*) get_unexpected (until C++17*) set_unexpected (until C++17*) Error numbers Error codes errno Assertions assert

Exception categories logic_error invalid_argument domain_error length_error out_of_range runtime_error range_error overflow_error underflow_error tx_exception (TM TS) System error error_category (C++11) generic_category (C++11) system_category (C++11) error_condition (C++11) errc (C++11) error_code (C++11) system_error (C++11) Stacktrace stacktrace_entry (C++23) basic_stacktrace (C++23) Debugging support is_debugger_present (C++26) breakpoint_if_debugging (C++26) breakpoint (C++26)

 

std::stacktrace_entry

Member functions

stacktrace_entry::stacktrace_entry

stacktrace_entry::operator=

Observers

stacktrace_entry::native_handle

stacktrace_entry::operator bool

Query

stacktrace_entry::description

stacktrace_entry::source_file

stacktrace_entry::source_line

Non-member functions

operator== operator<=>

to_string(std::stacktrace_entry)

operator<<

Helper classes

hash<std::stacktrace_entry>

formatter<std::stacktrace_entry>

 

Defined in header <stacktrace>
template<> struct formatter<std::stacktrace_entry>;		(since C++23)

The template specialization of std::formatter for std::stacktrace_entry allows users to convert a stacktrace entry object to string using formatting functions such as std::format.

Format specification

The syntax of format specifications is:

fill-and-align (optional) width (optional)

fill-and-align and width have the same meaning as in standard format specification.

The formatted output matches the result of to_string, adjusted as appropriate for the format specifiers.

Example

See also

formatter (C++20)	defines formatting rules for a given type (class template)
print (C++23)	prints to stdout or a file stream using formatted representation of the arguments (function template)

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