std::operator<<(std::stacktrace_entry)
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< cpp | utility | stacktrace entry
C++
Diagnostics library
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std::stacktrace_entry
| Defined in header <stacktrace>
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| 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);.
Contents |
[edit] Parameters
| os | - | an output stream |
| f | - | a stacktrace_entry whose description is to be inserted
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[edit] Return value
os
[edit] Exceptions
May throw implementation-defined exceptions.
[edit] Example
Run this code
#include <iostream> #include <stacktrace> 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
[edit] See also
| (C++23) |
performs stream output of basic_stracktrace (function template) [edit] |
