Function write_header

src/burp/split/spit.cpp:1171–1225

static int write_header(const b_fil* fl_ptr,
						header_rec	hdr_rec,
						FILE_DESC	output_fl_desc,
						TEXT		header_str[])
{
/********************************************************************
**
**	w r i t e _ h e a d e r
**
*********************************************************************
**
**	Functional description:
**
**		writes out gsplit header record
**
**		assigns backup file name to header record file name array
**		calls conv_ntoc routine to convert numeric data to char data
**			and assigns to header record file number field
**		writes gsplit header record out to backup file
**
*********************************************************************
*/
	TEXT num_arr[5];

	SLONG ret_cd = conv_ntoc(fl_ptr->b_fil_number, num_arr);
	if (ret_cd == FB_FAILURE)
	{
		printf("gsplit could not convert numeric data to character data\n");
		return FB_FAILURE;
	}
	num_arr[sizeof(num_arr) - 1] = TERMINAL;
	SLONG pos = sizeof(hdr_rec.name) + sizeof(hdr_rec.date_time) + sizeof(hdr_rec.text1);
	ret_cd = set_hdr_str(header_str, num_arr, pos, sizeof(hdr_rec.num));

	const TEXT* file_name = fl_ptr->b_fil_name;
	pos = sizeof(hdr_rec.name) + sizeof(hdr_rec.date_time) +
		sizeof(hdr_rec.text1) + sizeof(hdr_rec.num) +
		sizeof(hdr_rec.text2) + sizeof(hdr_rec.total) + sizeof(hdr_rec.text3);
	ret_cd = set_hdr_str(header_str, file_name, pos, static_cast<SLONG>(strlen(file_name)));

	SLONG end, indx;
	SLONG write_cnt = write_platf(output_fl_desc, header_str, header_rec_len);
	switch (write_cnt)
	{
	case -1:					// write failed
		close_platf(output_fl_desc);
		return FB_FAILURE;

	default:
		end = pos + fb_strlen(file_name);
		for (indx = pos; indx < end; indx++)
			header_str[indx] = BLANK;
		return FB_SUCCESS;
	}
}


static int flush_io_buff(const UCHAR* remaining_io,