#include <generic.h>

Inheritance diagram for leansdr::file_vectorprinter< T, N >:

Collaboration diagram for leansdr::file_vectorprinter< T, N >:

Public Member Functions
	file_vectorprinter (scheduler sch, const char _head, const char _format, const char _sep, const char *_tail, pipebuf< T[N]> &_in, int _fdout, int _n=N)

void	run ()

Public Member Functions inherited from leansdr::runnable
	runnable (scheduler _sch, const char name)

Public Member Functions inherited from leansdr::runnable_common
	runnable_common (const char *_name)

virtual	~runnable_common ()

virtual void	shutdown ()

Public Attributes
T	scale

Public Attributes inherited from leansdr::runnable_common
const char *	name

Private Attributes
pipereader< T[N]>	in

const char *	head

const char *	format

const char *	sep

const char *	tail

FILE *	fout

int	n

Additional Inherited Members
Protected Attributes inherited from leansdr::runnable
scheduler *	sch

Detailed Description

template<typename T, int N>
struct leansdr::file_vectorprinter< T, N >

Definition at line 238 of file generic.h.

Constructor & Destructor Documentation

◆ file_vectorprinter()

template<typename T , int N>

leansdr::file_vectorprinter< T, N >::file_vectorprinter	(	scheduler *	sch,
		const char *	_head,
		const char *	_format,
		const char *	_sep,
		const char *	_tail,
		pipebuf< T[N]> &	_in,
		int	_fdout,
		int	_n = `N`
	)

inline

Definition at line 240 of file generic.h.

References leansdr::fatal().

                                                                    : runnable(sch, _in.name), scale(1), in(_in),
                                                                      head(_head), format(_format), sep(_sep), tail(_tail), n(_n)
     {
         fout = fdopen(_fdout, "w");
         if (!fout)
             fatal("fdopen");
     }

Here is the call graph for this function:

Member Function Documentation

◆ run()

template<typename T , int N>

void leansdr::file_vectorprinter< T, N >::run ( )

inlinevirtual

Reimplemented from leansdr::runnable_common.

Definition at line 252 of file generic.h.

References i.

     {
         while (in.readable() >= 1)
         {
             fprintf(fout, head, n);
             T(*pin)
             [N] = in.rd();
             for (int i = 0; i < n; ++i)
             {
                 if (i)
                     fprintf(fout, "%s", sep);
                 fprintf(fout, format, (*pin)[i] * scale);
             }
             fprintf(fout, "%s", tail);
             in.read(1);
         }
         fflush(fout);
     }