dbg::source_pos Struct Reference

Data structure describing a position in the source file. More...

#include <dbg.h>

Public Member Functions
	source_pos (line_no_t ln, func_name_t fn, file_name_t fl, dbg_source s)
	Creates a source_pos struct.
	source_pos ()
	A 'null' source_pos for 'no position specified'.

Public Attributes
line_no_t	line
func_name_t	func
file_name_t	file
dbg_source	src

Detailed Description

Data structure describing a position in the source file.

That is,

• The line number
• The function name (if the compiler supports this)
• The filename
• The dbg_soruce specified by DBG_SOURCE compilation parameter, if any (otherwise zero)

To create a source_pos for the current position, you can use the DBG_HERE convenience macro.

There is an empty constructor that allows you to create a source_pos that represents 'no position specified'.

This structure should only be used in dbg library API calls.

You can print a source_pos using the usual stream manipulator syntax.

Definition at line 431 of file dbg.h.

Constructor & Destructor Documentation

dbg::source_pos::source_pos ( line_no_t  ln, func_name_t  fn, file_name_t  fl, dbg_source  s  )

inline

Creates a source_pos struct.

Use the DBG_HERE macro to call this constructor conveniently.

Definition at line 442 of file dbg.h.

            : line(ln), func(fn), file(fl), src(s) {}

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

• dbg.h