raw_field_t Struct Reference

structure to track delmiter fields in a fieldset More...

#include <node.h>

Public Attributes
unsigned char *	field
unsigned char	delim [MAX_FIELDS]
unsigned int	pos [MAX_FIELDS]
unsigned int	delim_l
size_t	length

Detailed Description

structure to track delmiter fields in a fieldset

This is a private data structure for parse_segment(). It keeps track of all delimiters in a segment while looping over it byte by byte. process_node() the uses it to calculate bounds and structure of the message while extracting the data and structure.

This is a parser internal structure used to keep track of delimiters.

Note

do not use outside of parse_segment()

Bug:

move into parser, this is not being used by the node facilities at all.

Member Data Documentation

delim

unsigned char raw_field_t::delim[MAX_FIELDS]

array of delimiter characters

delim_l

unsigned int raw_field_t::delim_l

length of the delimiter array

field

unsigned char* raw_field_t::field

byte array containing the raw field character data including delimiters

length

size_t raw_field_t::length

length of the field's data

pos

unsigned int raw_field_t::pos[MAX_FIELDS]

array of positions of the above delimiting characters

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

• /home/wus/Projects/hl7utils/lib7/node.h