Defined in header <stacktrace> | ||
|---|---|---|
std::ostream& operator<<( std::ostream& os, const std::stacktrace_entry& f ); | (since C++23) |
Inserts the description of f into the output stream os. Equivalent to return os << std::to_string(f);.
| os | - | an output stream |
| f | - | a stacktrace_entry whose description is to be inserted |
os.
May throw implementation-defined exceptions.
#include <stacktrace>
#include <iostream>
int main()
{
for (const auto &f : std::stacktrace::current())
std::cout << f << '\n';
}Possible output:
0x0000000000402AA7 in ./prog.exe __libc_start_main in /lib/x86_64-linux-gnu/libc.so.6 0x00000000004029B9 in ./prog.exe
|
(C++23) | performs stream output of basic_stracktrace (function template) |
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/utility/stacktrace_entry/operator_ltlt