[stacktrace.format]

formatter<stacktrace_entry> interprets format-spec as a stacktrace-entry-format-spec.

The syntax of format specifications is as follows:

stacktrace-entry-format-spec :
fill-and-align

{o p t width {o p t}_{o p t}}_{o p t width {o p t}_{o p t}}

[Note 1:

The productions fill-and-align and width are described in [format.string.std].

— end note]

A stacktrace_entry object se is formatted as if by copying to_string(se) through the output iterator of the context with additional padding and adjustments as specified by the format specifiers.

🔗

template<class Allocator> struct formatter<basic_stacktrace<Allocator>>;

For formatter<basic_stacktrace<Allocator>>, format-spec is empty.

A basic_stacktrace<Allocator> object s is formatted as if by copying to_string(s) through the output iterator of the context.

19 Diagnostics library [diagnostics]

19.6 Stacktrace [stacktrace]

19.6.5 Formatting support [stacktrace.format]