marcomp.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <yaz/yaz-util.h>
#include "marcomp.h"

Go to the source code of this file.

Data Structures
struct	mc_errmsg

Functions
static mc_token	mc_gettoken (mc_context *c)
static void	mc_ungettoken (mc_context *c)
static int	mc_getval (mc_context *c)
static int	mc_getdata (mc_context *c, char *s, int sz)
static void	mc_getinterval (mc_context *c, int *start, int *end)
static mc_subfield *	mc_mk_subfield (mc_subfield *parent)
static mc_field *	mc_mk_field (void)
mc_errcode	mc_errno (mc_context *c)
const char *	mc_error (mc_errcode no)
mc_context *	mc_mk_context (const char *s)
void	mc_destroy_context (mc_context *c)
void	mc_destroy_field (mc_field *p)
mc_field *	mc_getfield (mc_context *c)
void	mc_destroy_subfield (mc_subfield *p)
void	mc_destroy_subfields_recursive (mc_subfield *p)
mc_subfield *	mc_getsubfields (mc_context *c, mc_subfield *parent)

Variables
static struct mc_errmsg	mc_errmsg []

Function Documentation

mc_destroy_context()

void mc_destroy_context

(

mc_context *

c

)

Definition at line 86 of file marcomp.c.

Referenced by parse_data1_tree().

mc_destroy_field()

void mc_destroy_field

(

mc_field *

p

)

Definition at line 204 of file marcomp.c.

References mc_field::ind1, mc_field::ind2, mc_field::list, mc_destroy_subfields_recursive(), and mc_field::name.

Referenced by mc_destroy_subfield(), mc_destroy_subfields_recursive(), mc_getfield(), and parse_data1_tree().

mc_destroy_subfield()

void mc_destroy_subfield

(

mc_subfield *

p

)

Definition at line 275 of file marcomp.c.

References mc_subfield::child, mc_subfield::in_line, mc_destroy_field(), mc_destroy_subfields_recursive(), MC_SF, MC_SFGROUP, MC_SFVARIANT, mc_subfield::name, mc_subfield::next, mc_subfield::parent, mc_subfield::prefix, mc_subfield::suffix, mc_subfield::u, and mc_subfield::which.

Referenced by mc_getsubfields().

mc_destroy_subfields_recursive()

void mc_destroy_subfields_recursive

(

mc_subfield *

p

)

Definition at line 296 of file marcomp.c.

References mc_subfield::child, mc_subfield::in_line, mc_destroy_field(), MC_SF, MC_SFGROUP, MC_SFVARIANT, mc_subfield::name, mc_subfield::next, mc_subfield::parent, mc_subfield::prefix, mc_subfield::suffix, mc_subfield::u, and mc_subfield::which.

Referenced by mc_destroy_field(), and mc_destroy_subfield().

mc_errno()

mc_errcode mc_errno

(

mc_context *

c

)

Definition at line 55 of file marcomp.c.

References mc_context::errcode.

mc_error()

const char* mc_error

(

mc_errcode

no

)

Definition at line 59 of file marcomp.c.

References EMCEND, EMCOK, and mc_errmsg::msg.

mc_getdata()

int mc_getdata ( mc_context *  c, char *  s, int  sz  )

static

Definition at line 136 of file marcomp.c.

References mc_gettoken(), mc_getval(), mc_ungettoken(), and REGULAR.

Referenced by mc_getfield(), and mc_getsubfields().

mc_getfield()

mc_field* mc_getfield

(

mc_context *

c

)

Definition at line 214 of file marcomp.c.

References EMCF, EMCNOMEM, mc_field::end, mc_context::errcode, mc_field::ind1, mc_field::ind2, mc_field::interval, LINTERVAL, mc_field::list, mc_destroy_field(), mc_getdata(), mc_getinterval(), mc_getsubfields(), mc_gettoken(), mc_mk_field(), mc_ungettoken(), mc_field::name, mc_field::start, SZ_FNAME, and SZ_IND.

Referenced by mc_getsubfields(), and parse_data1_tree().

mc_getinterval()

void mc_getinterval ( mc_context *  c, int *  start, int *  end  )

static

Definition at line 153 of file marcomp.c.

References end(), LINTERVAL, mc_gettoken(), mc_getval(), NOP, and RINTERVAL.

Referenced by mc_getfield(), and mc_getsubfields().

mc_getsubfields()

mc_subfield* mc_getsubfields	(	mc_context *	c,
		mc_subfield *	parent
	)

Definition at line 320 of file marcomp.c.

References mc_subfield::child, EMCNOMEM, EMCSF, EMCSFGROUP, EMCSFINLINE, EMCSFVAR, mc_subfield::end, mc_context::errcode, mc_subfield::in_line, mc_subfield::interval, LGROUP, LINLINE, LINTERVAL, LVARIANT, mc_destroy_subfield(), mc_getdata(), mc_getfield(), mc_getinterval(), mc_gettoken(), mc_mk_subfield(), MC_SF, MC_SFGROUP, MC_SFVARIANT, mc_ungettoken(), mc_subfield::name, mc_subfield::next, NOP, mc_subfield::prefix, REGULAR, RGROUP, RINLINE, RVARIANT, mc_subfield::start, SUBFIELD, mc_subfield::suffix, SZ_PREFIX, SZ_SFNAME, SZ_SUFFIX, mc_subfield::u, and mc_subfield::which.

Referenced by mc_getfield().

mc_gettoken()

mc_token mc_gettoken ( mc_context *  c )

static

Definition at line 90 of file marcomp.c.

References mc_context::crrtok, mc_context::crrval, mc_context::data, mc_context::len, LGROUP, LINLINE, LINTERVAL, LVARIANT, NOP, mc_context::offset, REGULAR, RGROUP, RINLINE, RINTERVAL, RVARIANT, and SUBFIELD.

Referenced by mc_getdata(), mc_getfield(), mc_getinterval(), and mc_getsubfields().

mc_getval()

int mc_getval ( mc_context *  c )

static

Definition at line 132 of file marcomp.c.

References mc_context::crrval.

Referenced by mc_getdata(), and mc_getinterval().

mc_mk_context()

mc_context* mc_mk_context

(

const char *

s

)

Definition at line 66 of file marcomp.c.

References mc_context::crrtok, mc_context::data, EMCOK, mc_context::errcode, mc_context::len, and NOP.

Referenced by parse_data1_tree().

mc_mk_field()

mc_field * mc_mk_field ( void  )

static

Definition at line 187 of file marcomp.c.

References mc_field::end, mc_field::ind1, mc_field::ind2, mc_field::interval, mc_field::name, mc_field::start, SZ_FNAME, and SZ_IND.

Referenced by mc_getfield().

mc_mk_subfield()

mc_subfield * mc_mk_subfield ( mc_subfield *  parent )

static

Definition at line 256 of file marcomp.c.

References mc_subfield::end, mc_subfield::interval, MC_SF, mc_subfield::name, mc_subfield::parent, mc_subfield::prefix, mc_subfield::start, mc_subfield::suffix, SZ_PREFIX, SZ_SFNAME, SZ_SUFFIX, and mc_subfield::which.

Referenced by mc_getsubfields().

mc_ungettoken()

void mc_ungettoken ( mc_context *  c )

static

Definition at line 127 of file marcomp.c.

References mc_context::offset.

Referenced by mc_getdata(), mc_getfield(), and mc_getsubfields().

Variable Documentation

mc_errmsg

struct mc_errmsg mc_errmsg[]

static

Initial value:

= {
{EMCOK, "OK"},
{EMCNOMEM, "NO mem"},
{EMCF, "not complete field"},
{EMCSF, "not complete subfield"},
{EMCSFGROUP, "not closed GROUP"},
{EMCSFVAR, "not closed VARIANT"},
{EMCSFINLINE, "not closed IN-LINE"},
{EMCEND, "not correct errno"}
}