stream_writer_chunk_dwordheader

#include <filesystem_helper.h>

Inheritance diagram for stream_writer_chunk_dwordheader:

Public Member Functions
	stream_writer_chunk_dwordheader (const service_ptr_t< file > &p_writer)
void	finalize (abort_callback &p_abort)
void	initialize (abort_callback &p_abort)
void	write (const void *p_buffer, t_size p_bytes, abort_callback &p_abort)

Private Attributes
t_filesize	m_headerposition
service_ptr_t< file >	m_writer
t_filesize	m_written

Detailed Description

Definition at line 306 of file filesystem_helper.h.

Constructor & Destructor Documentation

stream_writer_chunk_dwordheader::stream_writer_chunk_dwordheader ( const service_ptr_t< file > &  p_writer )

inline

Definition at line 309 of file filesystem_helper.h.

: m_writer(p_writer) {}

Member Function Documentation

void stream_writer_chunk_dwordheader::finalize ( abort_callback &  p_abort )

inline

Definition at line 317 of file filesystem_helper.h.

                                            {
        t_filesize end_offset;
        end_offset = m_writer->get_position(p_abort);
        m_writer->seek(m_headerposition,p_abort);
        m_writer->write_lendian_t(pfc::downcast_guarded<t_uint32>(m_written),p_abort);
        m_writer->seek(end_offset,p_abort);
    }

void stream_writer_chunk_dwordheader::initialize ( abort_callback &  p_abort )

inline

Definition at line 311 of file filesystem_helper.h.

                                              {
        m_headerposition = m_writer->get_position(p_abort);
        m_written = 0;
        m_writer->write_lendian_t((t_uint32)0,p_abort);
    }

void stream_writer_chunk_dwordheader::write ( const void *  p_buffer, t_size  p_bytes, abort_callback &  p_abort  )

inline

Definition at line 325 of file filesystem_helper.h.

                                                                              {
        m_writer->write(p_buffer,p_bytes,p_abort);
        m_written += p_bytes;
    }

Field Documentation

t_filesize stream_writer_chunk_dwordheader::m_headerposition

private

Definition at line 332 of file filesystem_helper.h.

service_ptr_t<file> stream_writer_chunk_dwordheader::m_writer

private

Definition at line 331 of file filesystem_helper.h.

t_filesize stream_writer_chunk_dwordheader::m_written

private

Definition at line 333 of file filesystem_helper.h.

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

• foobar2000/SDK/filesystem_helper.h