vlink::format::FormatToNResult< OutputItT > Struct Template Reference

Result type for format_to_n, carrying the output pointer, written size and truncation flag. More...

#include <format.h>

Collaboration diagram for vlink::format::FormatToNResult< OutputItT >:

Public Attributes
OutputItT	out
	Pointer/iterator one past the last written character.
size_t	size {0}
	Total number of characters that would have been written (may exceed n).
bool	truncated {false}
	true if the output was truncated because size > n.

Detailed Description

template<typename OutputItT>
struct vlink::format::FormatToNResult< OutputItT >

Result type for format_to_n, carrying the output pointer, written size and truncation flag.

Template Parameters

OutputItT

Output iterator or pointer type.

Member Data Documentation

out

template<typename OutputItT>

OutputItT vlink::format::FormatToNResult< OutputItT >::out

Pointer/iterator one past the last written character.

size

template<typename OutputItT>

size_t vlink::format::FormatToNResult< OutputItT >::size {0}

Total number of characters that would have been written (may exceed n).

truncated

template<typename OutputItT>

bool vlink::format::FormatToNResult< OutputItT >::truncated {false}

true if the output was truncated because size > n.

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The documentation for this struct was generated from the following file:

• include/vlink/base/format.h