Container for Virtual Text file handling. More...

#include <gg_structs.h>

Collaboration diagram for vrttxt_reader:

Data Fields
struct vrttxt_column_header	columns [VRTTXT_FIELDS_MAX]
	array of columns (fields)

FILE *	text_file
	FILE handle.

void *	toUtf8
	handle to ICONV converter object

char	field_separator
	field separator character

char	text_separator
	text separator character (quote)

char	decimal_separator
	decimal separator

int	first_line_titles
	TRUE if the first line contains column names.

int	error
	validity flag

struct vrttxt_row_block *	first
	pointer to first block of records [linked list]

struct vrttxt_row_block *	last
	pointer to last block of records [linked list]

struct vrttxt_row **	rows
	array of pointers to individual records [lines]

int	num_rows
	number of records

int	line_no
	current Line Number

int	max_fields
	max number of columns (fields)

int	current_buf_sz
	current buffer size

int	current_buf_off
	current buffer offset [parsing]

char *	line_buffer
	I/O buffer.

char *	field_buffer
	current field buffer

int	field_offsets [VRTTXT_FIELDS_MAX]
	array of field offsets [current record]

int	field_lens [VRTTXT_FIELDS_MAX]
	array of field lengths [current record]

int	max_current_field
	max field [current record]

int	current_line_ready
	current record [line] ready for parsing

Detailed Description

Container for Virtual Text file handling.

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

Data Fields