A POD struct to contain the index, line and column of a token in source code. More...

#include <bond/compiler/streampos.h>

Public Member Functions
	StreamPos (size_t i=0, size_t l=1, size_t c=1)
	Constructs a StreamPos object.
	StreamPos (const StreamPos &other)=default
	Constructs a copy of another StreamPos.

Public Attributes
size_t	index
	The byte offset into the source.
size_t	line
	The 1-based line number.
size_t	column
	The 1-based column number, counted in code points.

Detailed Description

A POD struct to contain the index, line and column of a token in source code.

The index is a byte offset into the UTF-8 source. Lines and columns are 1-based, and columns count code points rather than bytes, so they match what an editor shows for most text. Stray UTF-8 continuation bytes, which are invalid, do not advance the column.

See also: CharStream

Constructor & Destructor Documentation

◆ StreamPos() [1/2]

Bond::StreamPos::StreamPos	(	size_t	i = 0,
		size_t	l = 1,
		size_t	c = 1 )

inline

Constructs a StreamPos object.

Parameters

i	The byte offset into the source.
l	The 1-based line number.
c	The 1-based column number.

◆ StreamPos() [2/2]

Bond::StreamPos::StreamPos ( const StreamPos & other )

default

Constructs a copy of another StreamPos.

Member Data Documentation

◆ column

size_t Bond::StreamPos::column

The 1-based column number, counted in code points.

◆ index

size_t Bond::StreamPos::index

The byte offset into the source.

◆ line

size_t Bond::StreamPos::line

The 1-based line number.

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

include/bond/compiler/streampos.h

Public Member Functions

Public Attributes