+/* This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+
+ (C) 2001 by The Genes Development Team
+ Original author: Peter Verthez (Peter.Verthez@advalvas.be)
+*/
+
+/* $Id$ */
+/* $Name$ */
+
+/* WARNING: THIS PARSER RELIES HEAVILY ON SOME FEATURES OF BISON.
+ DON'T TRY TO USE IT WITH YACC, IT WON'T WORK...
+*/
+
+/* Design of the parser:
+ ---------------------
+ In general, a GEDCOM file contains records, each consisting of a line
+ (which we'll call a section), hierarchically containing other lines
+ (subsections of the section).
+
+ This means that in general we have:
+
+ A 'record' is a 'section' (sect) containing 'subsections' (subs)
+ Each 'subsection' (sub) is again a specific 'section' (sect)
+
+ In parser notation, this means:
+
+ record : sect
+
+ sect : <some prefix> subs <some suffix>
+
+ subs : <empty> | subs sub
+
+ sub : sect_a | sect_b | ...
+
+ This pattern is repeated throughout the parser for the different types of
+ sections.
+
+
+ Cardinality of the subsections:
+ -------------------------------
+ Note that in the above, the order of the subsections is of no importance.
+ Indeed, this is the case in the GEDCOM grammar. However, this also makes
+ it difficult to check whether there are not too many subsections of a
+ specific type, or whether a mandatory subsection is indeed there.
+
+ Suppose there is a section A that can contain 0 or 1 B section and
+ 2 C sections.
+
+ This can be expressed in parser notation as follows:
+
+ A : CC | BCC | CBC | CCB
+
+ So, cardinality is indeed expressable. However, as the number of subsection
+ types and the limits grow bigger (and even theoretically limitless), listing
+ all possible permutations becomes quickly unfeasible.
+
+ Much simpler is to say:
+
+ A : subs
+ subs : <empty> | subs sub
+ sub : B | C
+
+ and then check the cardinality in the semantic actions, which is the
+ solution chosen in the parser below, using the following macros:
+
+ - OPEN(<parent>)
+ Make a new context for the <parent> tag to count child tags in
+
+ - OCCUR2(<child>, <min>, <max>)
+ Express that the <child> tag should occur at least <min> times and
+ at most <max> tags within its parent
+
+ What this actually does is the following. It increments the counter
+ for that tag and then checks whether the maximum is exceeded. If so,
+ then a parser error is produced. The minimum is not actually checked
+ by this macro, but it makes the statements more declarative.
+
+ - OCCUR1(<child>, <min>)
+ Express that the <child> tag should occur at least <min> times within
+ its parent (no upper limit)
+
+ Actually, this only increments the counter for the tag, but it looks
+ very like the previous macro.
+
+ If the minimum is 0, it is not necessary to express this constraint.
+
+ - CHECKn(<child1>, ..., <childn>)
+ This closes the context for the parent tag and checks whether the
+ given <child> tags did effectively occur within the parent (i.e.
+ these are the tags that were mandatory).
+
+ Since the <min> values above are always 0 or 1 in GEDCOM, this is
+ sufficient. All sub-tags that declare a minimum of 1 in the OCCUR
+ macros should be listed in this macro here.
+
+ The macros CHECK0 to CHECK4 are defined like this (the first one
+ has no arguments and is only used to close the parent context; note
+ that this is necessary for correct functioning).
+
+ Example of usage:
+
+ Only sections that have subsections need to use these macros. This can
+ be done like this (the OPEN and CHECK macros are used as mid-rule
+ actions around the subsections):
+
+ head_sect : OPEN DELIM TAG_HEAD
+ { OPEN(HEAD) }
+ head_subs
+ { CHECK1(SOUR) }
+ CLOSE { <semantic actions> }
+
+ head_subs : <empty>
+ | head_subs head_sub
+ ;
+
+ head_sub : head_sour_sect { OCCUR2(SOUR, 1, 1) }
+ | head_dest_sect { OCCUR2(DEST, 0, 1) }
+ | head_date_sect { OCCUR2(DATE, 0, 1) }
+ ;
+*/
+
+/* General notes:
+
+ - The syntax analysis doesn't handle the contents of the line values;
+ this is done in the semantic analysis.
+
+ */
+
+%{
+#include "gedcom_internal.h"
+#include "multilex.h"
+#include "encoding.h"
+#include "interface.h"
+
+int count_level = 0;
+int fail = 0;
+int compat_enabled = 1;
+int gedcom_high_level_debug = 0;
+int compatibility = 0;
+Gedcom_err_mech error_mechanism = IMMED_FAIL;
+
+char line_item_buf[MAXGEDCLINELEN * UTF_FACTOR + 1];
+char *line_item_buf_ptr;
+
+enum _COMPAT {
+ C_FTREE = 0x01
+};
+
+/* These are defined at the bottom of the file */
+void push_countarray();
+void set_parenttag(char* tag);
+char* get_parenttag();
+void set_parentctxt(Gedcom_ctxt ctxt);
+Gedcom_ctxt get_parentctxt();
+void pop_countarray();
+int count_tag(int tag);
+int check_occurrence(int tag);
+void set_compatibility(char* program);
+int compat_mode(int flags);
+
+#define CLEAR_BUFFER(BUF) \
+ memset(BUF, 0, sizeof(BUF));
+
+#define HANDLE_ERROR \
+ { if (error_mechanism == IMMED_FAIL) { \
+ YYABORT; \
+ } \
+ else if (error_mechanism == DEFER_FAIL) { \
+ yyerrok; fail = 1; \
+ } \
+ else if (error_mechanism == IGNORE_ERRORS) { \
+ yyerrok; \
+ } \
+ }
+#define START(PARENTTAG,PARENTCTXT) \
+ { ++count_level; \
+ set_parenttag(#PARENTTAG); \
+ set_parentctxt(PARENTCTXT); \
+ push_countarray(); \
+ }
+#define PARENT \
+ get_parentctxt()
+#define CHK(TAG) \
+ { if (!check_occurrence(TAG_##TAG)) { \
+ char* parenttag = get_parenttag(); \
+ gedcom_error("The tag '%s' is mandatory within '%s', but missing", \
+ #TAG, parenttag); \
+ HANDLE_ERROR; \
+ } \
+ }
+#define POP \
+ { pop_countarray(); \
+ --count_level; \
+ }
+#define CHECK0 POP;
+#define CHECK1(TAG1) { CHK(TAG1); POP; }
+#define CHECK2(TAG1,TAG2) \
+ { CHK(TAG1); CHK(TAG2); POP; }
+#define CHECK3(TAG1,TAG2,TAG3) \
+ { CHK(TAG1); CHK(TAG2); CHK(TAG3); POP; }
+#define CHECK4(TAG1,TAG2,TAG3,TAG4) \
+ { CHK(TAG1); CHK(TAG2); CHK(TAG3); CHK(TAG4); POP; }
+#define OCCUR1(CHILDTAG, MIN) { count_tag(TAG_##CHILDTAG); }
+#define OCCUR2(CHILDTAG, MIN, MAX) \
+ { int num = count_tag(TAG_##CHILDTAG); \
+ if (num > MAX) { \
+ char* parenttag = get_parenttag(); \
+ gedcom_error("The tag '%s' can maximally occur %d " \
+ "time(s) within '%s'", \
+ #CHILDTAG, MAX, parenttag); \
+ HANDLE_ERROR; \
+ } \
+ }
+#define INVALID_TAG(CHILDTAG) \
+ { char* parenttag = get_parenttag(); \
+ gedcom_error("The tag '%s' is not a valid tag within '%s'", \
+ CHILDTAG, parenttag); \
+ HANDLE_ERROR; \
+ }
+#define INVALID_TOP_TAG(CHILDTAG) \
+ { gedcom_error("The tag '%s' is not a valid top-level tag", \
+ CHILDTAG); \
+ HANDLE_ERROR; \
+ }
+
+%}
+
+%union {
+ int number;
+ char *string;
+ Gedcom_ctxt ctxt;
+}
+
+%token_table
+%expect 300
+
+%token <string> BADTOKEN
+%token <number> OPEN
+%token <string> CLOSE
+%token <string> ESCAPE
+%token <string> DELIM
+%token <string> ANYCHAR
+%token <string> POINTER
+%token <string> USERTAG
+%token <string> TAG_ABBR
+%token <string> TAG_ADDR
+%token <string> TAG_ADR1
+%token <string> TAG_ADR2
+%token <string> TAG_ADOP
+%token <string> TAG_AFN
+%token <string> TAG_AGE
+%token <string> TAG_AGNC
+%token <string> TAG_ALIA
+%token <string> TAG_ANCE
+%token <string> TAG_ANCI
+%token <string> TAG_ANUL
+%token <string> TAG_ASSO
+%token <string> TAG_AUTH
+%token <string> TAG_BAPL
+%token <string> TAG_BAPM
+%token <string> TAG_BARM
+%token <string> TAG_BASM
+%token <string> TAG_BIRT
+%token <string> TAG_BLES
+%token <string> TAG_BLOB
+%token <string> TAG_BURI
+%token <string> TAG_CALN
+%token <string> TAG_CAST
+%token <string> TAG_CAUS
+%token <string> TAG_CENS
+%token <string> TAG_CHAN
+%token <string> TAG_CHAR
+%token <string> TAG_CHIL
+%token <string> TAG_CHR
+%token <string> TAG_CHRA
+%token <string> TAG_CITY
+%token <string> TAG_CONC
+%token <string> TAG_CONF
+%token <string> TAG_CONL
+%token <string> TAG_CONT
+%token <string> TAG_COPR
+%token <string> TAG_CORP
+%token <string> TAG_CREM
+%token <string> TAG_CTRY
+%token <string> TAG_DATA
+%token <string> TAG_DATE
+%token <string> TAG_DEAT
+%token <string> TAG_DESC
+%token <string> TAG_DESI
+%token <string> TAG_DEST
+%token <string> TAG_DIV
+%token <string> TAG_DIVF
+%token <string> TAG_DSCR
+%token <string> TAG_EDUC
+%token <string> TAG_EMIG
+%token <string> TAG_ENDL
+%token <string> TAG_ENGA
+%token <string> TAG_EVEN
+%token <string> TAG_FAM
+%token <string> TAG_FAMC
+%token <string> TAG_FAMF
+%token <string> TAG_FAMS
+%token <string> TAG_FCOM
+%token <string> TAG_FILE
+%token <string> TAG_FORM
+%token <string> TAG_GEDC
+%token <string> TAG_GIVN
+%token <string> TAG_GRAD
+%token <string> TAG_HEAD
+%token <string> TAG_HUSB
+%token <string> TAG_IDNO
+%token <string> TAG_IMMI
+%token <string> TAG_INDI
+%token <string> TAG_LANG
+%token <string> TAG_LEGA
+%token <string> TAG_MARB
+%token <string> TAG_MARC
+%token <string> TAG_MARL
+%token <string> TAG_MARR
+%token <string> TAG_MARS
+%token <string> TAG_MEDI
+%token <string> TAG_NAME
+%token <string> TAG_NATI
+%token <string> TAG_NATU
+%token <string> TAG_NCHI
+%token <string> TAG_NICK
+%token <string> TAG_NMR
+%token <string> TAG_NOTE
+%token <string> TAG_NPFX
+%token <string> TAG_NSFX
+%token <string> TAG_OBJE
+%token <string> TAG_OCCU
+%token <string> TAG_ORDI
+%token <string> TAG_ORDN
+%token <string> TAG_PAGE
+%token <string> TAG_PEDI
+%token <string> TAG_PHON
+%token <string> TAG_PLAC
+%token <string> TAG_POST
+%token <string> TAG_PROB
+%token <string> TAG_PROP
+%token <string> TAG_PUBL
+%token <string> TAG_QUAY
+%token <string> TAG_REFN
+%token <string> TAG_RELA
+%token <string> TAG_RELI
+%token <string> TAG_REPO
+%token <string> TAG_RESI
+%token <string> TAG_RESN
+%token <string> TAG_RETI
+%token <string> TAG_RFN
+%token <string> TAG_RIN
+%token <string> TAG_ROLE
+%token <string> TAG_SEX
+%token <string> TAG_SLGC
+%token <string> TAG_SLGS
+%token <string> TAG_SOUR
+%token <string> TAG_SPFX
+%token <string> TAG_SSN
+%token <string> TAG_STAE
+%token <string> TAG_STAT
+%token <string> TAG_SUBM
+%token <string> TAG_SUBN
+%token <string> TAG_SURN
+%token <string> TAG_TEMP
+%token <string> TAG_TEXT
+%token <string> TAG_TIME
+%token <string> TAG_TITL
+%token <string> TAG_TRLR
+%token <string> TAG_TYPE
+%token <string> TAG_VERS
+%token <string> TAG_WIFE
+%token <string> TAG_WILL
+
+%type <string> anystdtag
+%type <string> anytoptag
+%type <string> line_item
+%type <string> line_value
+%type <string> mand_line_item
+%type <string> mand_pointer
+%type <string> note_line_item
+%type <string> anychar
+%type <string> opt_xref
+%type <string> opt_value
+%type <ctxt> head_sect
+
+%%
+
+file : head_sect records trlr_sect
+ { if (fail == 1) YYABORT; }
+ ;
+
+records : /* empty */
+ | records record
+ ;
+
+record : fam_rec
+ | indiv_rec
+ | multim_rec
+ | note_rec
+ | repos_rec
+ | source_rec
+ | submis_rec
+ | submit_rec
+ | no_std_rec
+ ;
+
+/*********************************************************************/
+/**** Header ****/
+/*********************************************************************/
+head_sect : OPEN DELIM TAG_HEAD
+ { $<ctxt>$ = start_record(REC_HEAD, $1, NULL, $3);
+ START(HEAD, $<ctxt>$) }
+ head_subs
+ { if (compat_mode(C_FTREE))
+ CHECK3(SOUR, GEDC, CHAR)
+ else
+ CHECK4(SOUR, SUBM, GEDC, CHAR)
+ }
+ CLOSE
+ { end_record(REC_HEAD, $<ctxt>4); }
+ ;
+
+head_subs : /* empty */
+ | head_subs head_sub
+ ;
+
+head_sub : head_sour_sect { OCCUR2(SOUR, 1, 1) }
+ | head_dest_sect { OCCUR2(DEST, 0, 1) }
+ | head_date_sect { OCCUR2(DATE, 0, 1) }
+ | head_subm_sect { OCCUR2(SUBM, 1, 1) }
+ | head_subn_sect { OCCUR2(SUBN, 0, 1) }
+ | head_file_sect { OCCUR2(FILE, 0, 1) }
+ | head_copr_sect { OCCUR2(COPR, 0, 1) }
+ | head_gedc_sect { OCCUR2(GEDC, 1, 1) }
+ | head_char_sect { OCCUR2(CHAR, 1, 1) }
+ | head_lang_sect { OCCUR2(LANG, 0, 1) }
+ | head_plac_sect { OCCUR2(PLAC, 0, 1) }
+ | head_note_sect { OCCUR2(NOTE, 0, 1) }
+ | no_std_sub
+ ;
+
+/* HEAD.SOUR */
+head_sour_sect : OPEN DELIM TAG_SOUR mand_line_item
+ { set_compatibility($4);
+ $<ctxt>$ = start_element(ELT_HEAD_SOUR, PARENT,
+ $1, $3, $4, $4);
+ START(SOUR, $<ctxt>$)
+ }
+ head_sour_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR, PARENT, $<ctxt>5, NULL); }
+ ;
+
+head_sour_subs : /* empty */
+ | head_sour_subs head_sour_sub
+ ;
+
+head_sour_sub : head_sour_vers_sect { OCCUR2(VERS, 0, 1) }
+ | head_sour_name_sect { OCCUR2(NAME, 0, 1) }
+ | head_sour_corp_sect { OCCUR2(CORP, 0, 1) }
+ | head_sour_data_sect { OCCUR2(DATA, 0, 1) }
+ | no_std_sub
+ ;
+
+head_sour_vers_sect : OPEN DELIM TAG_VERS mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_VERS, PARENT,
+ $1, $3, $4, $4);
+ START(VERS, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_VERS,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+head_sour_name_sect : OPEN DELIM TAG_NAME mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_NAME, PARENT,
+ $1, $3, $4, $4);
+ START(NAME, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_NAME,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+head_sour_corp_sect : OPEN DELIM TAG_CORP mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_CORP, PARENT,
+ $1, $3, $4, $4);
+ START(CORP, $<ctxt>$)
+ }
+ head_sour_corp_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_CORP,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+head_sour_corp_subs : /* empty */
+ | head_sour_corp_subs head_sour_corp_sub
+ ;
+
+head_sour_corp_sub : addr_struc_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+head_sour_data_sect : OPEN DELIM TAG_DATA mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_DATA, PARENT,
+ $1, $3, $4, $4);
+ START(DATA, $<ctxt>$)
+ }
+ head_sour_data_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_DATA,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+head_sour_data_subs : /* empty */
+ | head_sour_data_subs head_sour_data_sub
+ ;
+
+head_sour_data_sub : head_sour_data_date_sect { OCCUR2(DATE, 0, 1) }
+ | head_sour_data_copr_sect { OCCUR2(COPR, 0, 1) }
+ | no_std_sub
+ ;
+
+head_sour_data_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_DATA_DATE,
+ PARENT, $1, $3, $4, $4);
+ START(DATE, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_DATA_DATE,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+head_sour_data_copr_sect : OPEN DELIM TAG_COPR mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_SOUR_DATA_COPR,
+ PARENT, $1, $3, $4, $4);
+ START(COPR, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SOUR_DATA_COPR,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.DEST */
+head_dest_sect : OPEN DELIM TAG_DEST mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_DEST,
+ PARENT, $1, $3, $4, $4);
+ START(DEST, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_DEST,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.DATE */
+head_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_DATE,
+ PARENT, $1, $3, $4, $4);
+ START(DATE, $<ctxt>$)
+ }
+ head_date_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_DATE,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+head_date_subs : /* empty */
+ | head_date_subs head_date_sub
+ ;
+
+head_date_sub : head_date_time_sect { OCCUR2(TIME, 0, 1) }
+ | no_std_sub
+ ;
+
+head_date_time_sect : OPEN DELIM TAG_TIME mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_DATE_TIME,
+ PARENT, $1, $3, $4, $4);
+ START(TIME, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_DATE_TIME,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.SUBM */
+head_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
+ { $<ctxt>$ = start_element(ELT_HEAD_SUBM,
+ PARENT, $1, $3, $4, $4);
+ START(SUBM, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SUBM,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+/* HEAD.SUBN */
+head_subn_sect : OPEN DELIM TAG_SUBN mand_pointer
+ { $<ctxt>$ = start_element(ELT_HEAD_SUBN,
+ PARENT, $1, $3, $4, $4);
+ START(SUBN, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_SUBN,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+/* HEAD.FILE */
+head_file_sect : OPEN DELIM TAG_FILE mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_FILE,
+ PARENT, $1, $3, $4, $4);
+ START(FILE, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_FILE, PARENT, $<ctxt>5, NULL);
+ }
+ ;
+/* HEAD.COPR */
+head_copr_sect : OPEN DELIM TAG_COPR mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_COPR,
+ PARENT, $1, $3, $4, $4);
+ START(COPR, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_COPR, PARENT, $<ctxt>5, NULL);
+ }
+ ;
+/* HEAD.GEDC */
+head_gedc_sect : OPEN DELIM TAG_GEDC
+ { $<ctxt>$ = start_element(ELT_HEAD_GEDC,
+ PARENT, $1, $3, NULL, NULL);
+ START(GEDC, $<ctxt>$)
+ }
+ head_gedc_subs
+ { CHECK2(VERS, FORM) }
+ CLOSE
+ { end_element(ELT_HEAD_GEDC, PARENT, $<ctxt>4, NULL);
+ }
+ ;
+
+head_gedc_subs : /* empty */
+ | head_gedc_subs head_gedc_sub
+ ;
+
+head_gedc_sub : head_gedc_vers_sect { OCCUR2(VERS, 1, 1) }
+ | head_gedc_form_sect { OCCUR2(FORM, 1, 1) }
+ | no_std_sub
+ ;
+head_gedc_vers_sect : OPEN DELIM TAG_VERS mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_GEDC_VERS,
+ PARENT, $1, $3, $4, $4);
+ START(VERS, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_GEDC_VERS,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+head_gedc_form_sect : OPEN DELIM TAG_FORM mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_GEDC_FORM,
+ PARENT, $1, $3, $4, $4);
+ START(FORM, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_GEDC_FORM,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.CHAR */
+head_char_sect : OPEN DELIM TAG_CHAR mand_line_item
+ { if (open_conv_to_internal($4) == 0) YYERROR;
+ $<ctxt>$ = start_element(ELT_HEAD_CHAR,
+ PARENT, $1, $3, $4, $4);
+ START(CHAR, $<ctxt>$)
+ }
+ head_char_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_CHAR, PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+head_char_subs : /* empty */
+ | head_char_subs head_char_sub
+ ;
+
+head_char_sub : head_char_vers_sect { OCCUR2(VERS, 0, 1) }
+ | no_std_sub
+ ;
+head_char_vers_sect : OPEN DELIM TAG_VERS mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_CHAR_VERS,
+ PARENT, $1, $3, $4, $4);
+ START(VERS, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_CHAR_VERS,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.LANG */
+head_lang_sect : OPEN DELIM TAG_LANG mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_LANG,
+ PARENT, $1, $3, $4, $4);
+ START(LANG, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_LANG, PARENT, $<ctxt>5, NULL);
+ }
+ ;
+/* HEAD.PLAC */
+head_plac_sect : OPEN DELIM TAG_PLAC
+ { $<ctxt>$ = start_element(ELT_HEAD_PLAC,
+ PARENT, $1, $3, NULL, NULL);
+ START(PLAC, $<ctxt>$)
+ }
+ head_plac_subs
+ { CHECK1(FORM) }
+ CLOSE
+ { end_element(ELT_HEAD_PLAC, PARENT, $<ctxt>4, NULL);
+ }
+ ;
+
+head_plac_subs : /* empty */
+ | head_plac_subs head_plac_sub
+ ;
+
+head_plac_sub : head_plac_form_sect { OCCUR2(FORM, 1, 1) }
+ | no_std_sub
+ ;
+head_plac_form_sect : OPEN DELIM TAG_FORM mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_PLAC_FORM,
+ PARENT, $1, $3, $4, $4);
+ START(FORM, $<ctxt>$)
+ }
+ no_std_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_PLAC_FORM,
+ PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+/* HEAD.NOTE */
+head_note_sect : OPEN DELIM TAG_NOTE mand_line_item
+ { $<ctxt>$ = start_element(ELT_HEAD_NOTE,
+ PARENT, $1, $3, $4, $4);
+ START(NOTE, $<ctxt>$)
+ }
+ head_note_subs
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_HEAD_NOTE, PARENT, $<ctxt>5, NULL);
+ }
+ ;
+
+head_note_subs : /* empty */
+ | head_note_subs head_note_sub
+ ;
+
+head_note_sub : continuation_sub /* 0:M */
+ | no_std_sub
+ ;
+
+/*********************************************************************/
+/**** Trailer ****/
+/*********************************************************************/
+/* Don't need callbacks here, there is no information... */
+trlr_sect : OPEN DELIM TAG_TRLR CLOSE { }
+ ;
+
+/*********************************************************************/
+/**** Family record ****/
+/*********************************************************************/
+fam_rec : OPEN DELIM POINTER DELIM TAG_FAM
+ { $<ctxt>$ = start_record(REC_FAM, $1, $3, $5);
+ START(FAM, $<ctxt>$) }
+ fam_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_FAM, $<ctxt>6); }
+ ;
+
+fam_subs : /* empty */
+ | fam_subs fam_sub
+ ;
+
+fam_sub : fam_event_struc_sub /* 0:M */
+ | fam_husb_sect { OCCUR2(HUSB, 0, 1) }
+ | fam_wife_sect { OCCUR2(WIFE, 0, 1) }
+ | fam_chil_sect /* 0:M */
+ | fam_nchi_sect { OCCUR2(NCHI, 0, 1) }
+ | fam_subm_sect /* 0:M */
+ | lds_spouse_seal_sub /* 0:M */
+ | source_cit_sub /* 0:M */
+ | multim_link_sub /* 0:M */
+ | note_struc_sub /* 0:M */
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/* FAM.HUSB */
+fam_husb_sect : OPEN DELIM TAG_HUSB mand_pointer
+ { START(HUSB, NULL) } no_std_subs { CHECK0 } CLOSE
+ { }
+ ;
+
+/* FAM.WIFE */
+fam_wife_sect : OPEN DELIM TAG_WIFE mand_pointer
+ { START(WIFE, NULL) } no_std_subs { CHECK0 } CLOSE
+ { }
+ ;
+
+/* FAM.CHIL */
+fam_chil_sect : OPEN DELIM TAG_CHIL mand_pointer
+ { START(CHIL, NULL) } no_std_subs { CHECK0 } CLOSE
+ { }
+ ;
+
+/* FAM.NCHI */
+fam_nchi_sect : OPEN DELIM TAG_NCHI mand_line_item
+ { START(NCHI, NULL) } no_std_subs { CHECK0 } CLOSE
+ { }
+ ;
+
+/* FAM.SUBM */
+fam_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
+ { START(SUBM, NULL) } no_std_subs { CHECK0 } CLOSE
+ { }
+ ;
+
+/*********************************************************************/
+/**** Individual record ****/
+/*********************************************************************/
+indiv_rec : OPEN DELIM POINTER DELIM TAG_INDI
+ { $<ctxt>$ = start_record(REC_INDI, $1, $3, $5);
+ START(INDI, $<ctxt>$) }
+ indi_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_INDI, $<ctxt>6); }
+ ;
+
+indi_subs : /* empty */
+ | indi_subs indi_sub
+ ;
+
+indi_sub : indi_resn_sect { OCCUR2(RESN, 0, 1) }
+ | pers_name_struc_sub /* 0:M */
+ | indi_sex_sect { OCCUR2(SEX, 0, 1) }
+ | indiv_even_struc_sub /* 0:M */
+ | indiv_attr_struc_sub /* 0:M */
+ | lds_indiv_ord_sub /* 0:M */
+ | chi_fam_link_sub /* 0:M */
+ | spou_fam_link_sub /* 0:M */
+ | indi_subm_sect /* 0:M */
+ | assoc_struc_sub /* 0:M */
+ | indi_alia_sect /* 0:M */
+ | indi_anci_sect /* 0:M */
+ | indi_desi_sect /* 0:M */
+ | source_cit_sub /* 0:M */
+ | multim_link_sub /* 0:M */
+ | note_struc_sub /* 0:M */
+ | indi_rfn_sect { OCCUR2(RFN, 0, 1) }
+ | indi_afn_sect /* 0:M */
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | ftree_addr_sect { if (!compat_mode(C_FTREE))
+ INVALID_TAG("ADDR");
+ }
+ | no_std_sub
+ ;
+
+/* INDI.RESN */
+indi_resn_sect : OPEN DELIM TAG_RESN mand_line_item
+ { START(RESN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.SEX */
+indi_sex_sect : OPEN DELIM TAG_SEX mand_line_item
+ { START(SEX, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.SUBM */
+indi_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
+ { START(SUBM, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.ALIA */
+indi_alia_sect : OPEN DELIM TAG_ALIA mand_pointer
+ { START(ALIA, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.ANCI */
+indi_anci_sect : OPEN DELIM TAG_ANCI mand_pointer
+ { START(ANCI, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.DESI */
+indi_desi_sect : OPEN DELIM TAG_DESI mand_pointer
+ { START(DESI, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.RFN */
+indi_rfn_sect : OPEN DELIM TAG_RFN mand_line_item
+ { START(RFN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.AFN */
+indi_afn_sect : OPEN DELIM TAG_AFN mand_line_item
+ { START(AFN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDI.ADDR (Only for 'ftree' compatibility) */
+ftree_addr_sect : OPEN DELIM TAG_ADDR opt_line_item
+ { START(ADDR, NULL) } no_std_subs { CHECK0 } CLOSE { }
+
+/*********************************************************************/
+/**** Multimedia record ****/
+/*********************************************************************/
+multim_rec : OPEN DELIM POINTER DELIM TAG_OBJE
+ { $<ctxt>$ = start_record(REC_OBJE, $1, $3, $5);
+ START(OBJE, $<ctxt>$) }
+ obje_subs
+ { CHECK2(FORM, BLOB) }
+ CLOSE
+ { end_record(REC_OBJE, $<ctxt>6); }
+ ;
+
+obje_subs : /* empty */
+ | obje_subs obje_sub
+ ;
+
+obje_sub : obje_form_sect { OCCUR2(FORM, 1, 1) }
+ | obje_titl_sect { OCCUR2(TITL, 0, 1) }
+ | note_struc_sub /* 0:M */
+ | obje_blob_sect { OCCUR2(BLOB, 1, 1) }
+ | obje_obje_sect { OCCUR2(OBJE, 0, 1) }
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/* OBJE.FORM */
+obje_form_sect : OPEN DELIM TAG_FORM mand_line_item
+ { START(FORM, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* OBJE.TITL */
+obje_titl_sect : OPEN DELIM TAG_TITL mand_line_item
+ { START(TITL, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* OBJE.BLOB */
+obje_blob_sect : OPEN DELIM TAG_BLOB
+ { START(BLOB, NULL) }
+ obje_blob_subs
+ { CHECK1(CONT) }
+ CLOSE { }
+ ;
+
+obje_blob_subs : /* empty */
+ | obje_blob_subs obje_blob_sub
+ ;
+
+obje_blob_sub : obje_blob_cont_sect { OCCUR1(CONT, 1) }
+ | no_std_sub
+ ;
+
+obje_blob_cont_sect : OPEN DELIM TAG_CONT mand_line_item
+ { START(CONT, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* OBJE.OBJE */
+obje_obje_sect : OPEN DELIM TAG_OBJE mand_pointer
+ { START(OBJE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/*********************************************************************/
+/**** Note record ****/
+/*********************************************************************/
+note_rec : OPEN DELIM POINTER DELIM TAG_NOTE note_line_item
+ { $<ctxt>$ = start_record(REC_NOTE, $1, $3, $5);
+ START(NOTE, $<ctxt>$) }
+ note_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_NOTE, $<ctxt>6); }
+ ;
+
+note_line_item : /* empty */
+ { if (!compat_mode(C_FTREE)) {
+ gedcom_error("Missing value"); YYERROR;
+ }
+ }
+ | DELIM line_item
+ { gedcom_debug_print("==Val: %s==\n", $2);
+ $$ = $2; }
+ ;
+
+note_subs : /* empty */
+ | note_subs note_sub
+ ;
+
+note_sub : continuation_sub /* 0:M */
+ | source_cit_sub /* 0:M */
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/*********************************************************************/
+/**** Repository record ****/
+/*********************************************************************/
+repos_rec : OPEN DELIM POINTER DELIM TAG_REPO
+ { $<ctxt>$ = start_record(REC_REPO, $1, $3, $5);
+ START(REPO, $<ctxt>$) }
+ repo_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_REPO, $<ctxt>6); }
+ ;
+
+repo_subs : /* empty */
+ | repo_subs repo_sub
+ ;
+
+repo_sub : repo_name_sect { OCCUR2(NAME, 0, 1) }
+ | addr_struc_sub /* 0:1 */
+ | note_struc_sub /* 0:M */
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/* REPO.NAME */
+repo_name_sect : OPEN DELIM TAG_NAME mand_line_item
+ { START(NAME, NULL) } no_std_subs { CHECK0 } CLOSE {}
+ ;
+
+/*********************************************************************/
+/**** Source record ****/
+/*********************************************************************/
+source_rec : OPEN DELIM POINTER DELIM TAG_SOUR
+ { $<ctxt>$ = start_record(REC_SOUR, $1, $3, $5);
+ START(SOUR, $<ctxt>$) }
+ sour_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_SOUR, $<ctxt>6); }
+ ;
+
+sour_subs : /* empty */
+ | sour_subs sour_sub
+ ;
+
+sour_sub : sour_data_sect { OCCUR2(DATA, 0, 1) }
+ | sour_auth_sect { OCCUR2(AUTH, 0, 1) }
+ | sour_titl_sect { OCCUR2(TITL, 0, 1) }
+ | sour_abbr_sect { OCCUR2(ABBR, 0, 1) }
+ | sour_publ_sect { OCCUR2(PUBL, 0, 1) }
+ | sour_text_sect { OCCUR2(TEXT, 0, 1) }
+ | source_repos_cit_sub /* 0:1 */
+ | multim_link_sub /* 0:M */
+ | note_struc_sub /* 0:M */
+ | ident_struc_sub /* 0:1 */
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/* SOUR.DATA */
+sour_data_sect : OPEN DELIM TAG_DATA
+ { START(DATA, NULL) }
+ sour_data_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_data_subs : /* empty */
+ | sour_data_subs sour_data_sub
+ ;
+
+sour_data_sub : sour_data_even_sect /* 0:M */
+ | sour_data_agnc_sect { OCCUR2(AGNC, 0, 1) }
+ | note_struc_sub /* 0:M */
+ | no_std_sub
+ ;
+
+sour_data_even_sect : OPEN DELIM TAG_EVEN mand_line_item
+ { START(EVEN, NULL) }
+ sour_data_even_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_data_even_subs : /* empty */
+ | sour_data_even_subs sour_data_even_sub
+ ;
+
+sour_data_even_sub : sour_data_even_date_sect { OCCUR2(DATE, 0, 1) }
+ | sour_data_even_plac_sect { OCCUR2(PLAC, 0, 1) }
+ | no_std_sub
+ ;
+
+sour_data_even_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+sour_data_even_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
+ { START(PLAC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+sour_data_agnc_sect : OPEN DELIM TAG_AGNC mand_line_item
+ { START(AGNC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SOUR.AUTH */
+sour_auth_sect : OPEN DELIM TAG_AUTH mand_line_item
+ { START(AUTH, NULL) }
+ sour_auth_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_auth_subs : /* empty */
+ | sour_auth_subs sour_auth_sub
+ ;
+
+sour_auth_sub : continuation_sub /* 0:M */
+ | no_std_sub
+ ;
+
+/* SOUR.TITL */
+sour_titl_sect : OPEN DELIM TAG_TITL mand_line_item
+ { START(TITL, NULL) }
+ sour_titl_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_titl_subs : /* empty */
+ | sour_titl_subs sour_titl_sub
+ ;
+
+sour_titl_sub : continuation_sub /* 0:M */
+ | no_std_sub
+ ;
+
+/* SOUR.ABBR */
+sour_abbr_sect : OPEN DELIM TAG_ABBR mand_line_item
+ { START(ABBR, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SOUR.PUBL */
+sour_publ_sect : OPEN DELIM TAG_PUBL mand_line_item
+ { START(PUBL, NULL) }
+ sour_publ_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_publ_subs : /* empty */
+ | sour_publ_subs sour_publ_sub
+ ;
+
+sour_publ_sub : continuation_sub /* 0:M */
+ | no_std_sub
+ ;
+
+/* SOUR.TEXT */
+sour_text_sect : OPEN DELIM TAG_TEXT mand_line_item
+ { START(TEXT, NULL) }
+ sour_text_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+sour_text_subs : /* empty */
+ | sour_text_subs sour_text_sub
+ ;
+
+sour_text_sub : continuation_sub /* 0:M */
+ | no_std_sub
+ ;
+
+/*********************************************************************/
+/**** Submission record ****/
+/*********************************************************************/
+submis_rec : OPEN DELIM POINTER DELIM TAG_SUBN
+ { $<ctxt>$ = start_record(REC_SUBN, $1, $3, $5);
+ START(SUBN, $<ctxt>$) }
+ subn_subs
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_SUBN, $<ctxt>6); }
+ ;
+
+subn_subs : /* empty */
+ | subn_subs subn_sub
+ ;
+
+subn_sub : subn_subm_sect { OCCUR2(SUBM, 0, 1) }
+ | subn_famf_sect { OCCUR2(FAMF, 0, 1) }
+ | subn_temp_sect { OCCUR2(TEMP, 0, 1) }
+ | subn_ance_sect { OCCUR2(ANCE, 0, 1) }
+ | subn_desc_sect { OCCUR2(DESC, 0, 1) }
+ | subn_ordi_sect { OCCUR2(ORDI, 0, 1) }
+ | subn_rin_sect { OCCUR2(RIN, 0, 1) }
+ | no_std_sub
+ ;
+
+/* SUBN.SUBM */
+subn_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
+ { START(SUBM, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.FAMF */
+subn_famf_sect : OPEN DELIM TAG_FAMF mand_line_item
+ { START(FAMF, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.TEMP */
+subn_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
+ { START(TEMP, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.ANCE */
+subn_ance_sect : OPEN DELIM TAG_ANCE mand_line_item
+ { START(ANCE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.DESC */
+subn_desc_sect : OPEN DELIM TAG_DESC mand_line_item
+ { START(DESC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.ORDI */
+subn_ordi_sect : OPEN DELIM TAG_ORDI mand_line_item
+ { START(ORDI, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBN.RIN */
+subn_rin_sect : OPEN DELIM TAG_RIN mand_line_item
+ { START(RIN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/*********************************************************************/
+/**** Submitter record ****/
+/*********************************************************************/
+submit_rec : OPEN DELIM POINTER DELIM TAG_SUBM
+ { $<ctxt>$ = start_record(REC_SUBM, $1, $3, $5);
+ START(SUBM, $<ctxt>$) }
+ subm_subs
+ { CHECK1(NAME) }
+ CLOSE
+ { end_record(REC_SUBM, $<ctxt>6); }
+ ;
+
+subm_subs : /* empty */
+ | subm_subs subm_sub
+ ;
+
+subm_sub : subm_name_sect { OCCUR2(NAME, 0, 1) }
+ | addr_struc_sub /* 0:1 */
+ | multim_link_sub /* 0:M */
+ | subm_lang_sect { OCCUR2(LANG, 0, 3) }
+ | subm_rfn_sect { OCCUR2(RFN, 0, 1) }
+ | subm_rin_sect { OCCUR2(RIN, 0, 1) }
+ | change_date_sub /* 0:1 */
+ | no_std_sub
+ ;
+
+/* SUBM.NAME */
+subm_name_sect : OPEN DELIM TAG_NAME mand_line_item
+ { START(NAME, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBM.LANG */
+subm_lang_sect : OPEN DELIM TAG_LANG mand_line_item
+ { START(LANG, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBM.RFN */
+subm_rfn_sect : OPEN DELIM TAG_RFN mand_line_item
+ { START(RFN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SUBM.RIN */
+subm_rin_sect : OPEN DELIM TAG_RIN mand_line_item
+ { START(RIN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/*********************************************************************/
+/**** Substructures ****/
+/*********************************************************************/
+
+/* ADDRESS STRUCTURE */
+addr_struc_sub : addr_sect { OCCUR2(ADDR, 0, 1) }
+ | phon_sect { OCCUR2(PHON, 0, 3) }
+ ;
+
+addr_sect : OPEN DELIM TAG_ADDR mand_line_item
+ { START(ADDR, NULL) }
+ addr_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+addr_subs : /* empty */
+ | addr_subs addr_sub
+ ;
+
+addr_sub : addr_cont_sect /* 0:M */
+ | addr_adr1_sect { OCCUR2(ADR1, 0, 1) }
+ | addr_adr2_sect { OCCUR2(ADR2, 0, 1) }
+ | addr_city_sect { OCCUR2(CITY, 0, 1) }
+ | addr_stae_sect { OCCUR2(STAE, 0, 1) }
+ | addr_post_sect { OCCUR2(POST, 0, 1) }
+ | addr_ctry_sect { OCCUR2(CTRY, 0, 1) }
+ | no_std_sub
+ ;
+
+addr_cont_sect : OPEN DELIM TAG_CONT mand_line_item
+ { START(CONT, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_adr1_sect : OPEN DELIM TAG_ADR1 mand_line_item
+ { START(ADR1, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_adr2_sect : OPEN DELIM TAG_ADR2 mand_line_item
+ { START(ADR2, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_city_sect : OPEN DELIM TAG_CITY mand_line_item
+ { START(CITY, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_stae_sect : OPEN DELIM TAG_STAE mand_line_item
+ { START(STAE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_post_sect : OPEN DELIM TAG_POST mand_line_item
+ { START(POST, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+addr_ctry_sect : OPEN DELIM TAG_CTRY mand_line_item
+ { START(CTRY, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+phon_sect : OPEN DELIM TAG_PHON mand_line_item
+ { START(PHON, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* ASSOCIATION STRUCTURE */
+assoc_struc_sub : asso_sect /* 0:M */
+ ;
+
+asso_sect : OPEN DELIM TAG_ASSO mand_pointer
+ { START(ASSO, NULL) }
+ asso_subs
+ { CHECK2(TYPE,RELA) }
+ CLOSE { }
+ ;
+
+asso_subs : /* empty */
+ | asso_type_sect { OCCUR2(TYPE, 1, 1) }
+ | asso_rela_sect { OCCUR2(RELA, 1, 1) }
+ | note_struc_sub
+ | source_cit_sub
+ | no_std_sub
+ ;
+
+asso_type_sect : OPEN DELIM TAG_TYPE mand_line_item
+ { START(TYPE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+asso_rela_sect : OPEN DELIM TAG_RELA mand_line_item
+ { START(RELA, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* CHANGE DATE */
+change_date_sub : change_date_chan_sect { OCCUR2(CHAN, 0, 1) }
+ ;
+
+change_date_chan_sect : OPEN DELIM TAG_CHAN
+ { START(CHAN, NULL) }
+ change_date_chan_subs
+ { CHECK1(DATE) }
+ CLOSE { }
+ ;
+
+change_date_chan_subs : /* empty */
+ | change_date_chan_subs change_date_chan_sub
+ ;
+
+change_date_chan_sub : change_date_date_sect { OCCUR2(DATE, 1, 1) }
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+change_date_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) }
+ change_date_date_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+change_date_date_subs : /* empty */
+ | change_date_date_subs change_date_date_sub
+ ;
+
+change_date_date_sub : change_date_date_time_sect { OCCUR2(TIME, 0, 1) }
+ | no_std_sub
+ ;
+
+change_date_date_time_sect : OPEN DELIM TAG_TIME mand_line_item
+ { START(TIME, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* CHILD TO FAMILY LINK */
+chi_fam_link_sub : famc_sect /* 0:M */
+ ;
+
+famc_sect : OPEN DELIM TAG_FAMC mand_pointer
+ { START(FAMC, NULL) }
+ famc_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+famc_subs : /* empty */
+ | famc_subs famc_sub
+ ;
+
+famc_sub : famc_pedi_sect /* 0:M */
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+famc_pedi_sect : OPEN DELIM TAG_PEDI mand_line_item
+ { START(PEDI, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* CONTINUATION SUBSECTIONS */
+continuation_sub : cont_sect /* 0:M */
+ | conc_sect /* 0:M */
+ ;
+
+cont_sect : OPEN DELIM TAG_CONT mand_line_item
+ { START(CONT, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+conc_sect : OPEN DELIM TAG_CONC mand_line_item
+ { START(CONC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* EVENT DETAIL */
+event_detail_sub : event_detail_type_sect { OCCUR2(TYPE, 0, 1) }
+ | event_detail_date_sect { OCCUR2(DATE, 0, 1) }
+ | place_struc_sub
+ | addr_struc_sub
+ | event_detail_age_sect { OCCUR2(AGE, 0, 1) }
+ | event_detail_agnc_sect { OCCUR2(AGNC, 0, 1) }
+ | event_detail_caus_sect { OCCUR2(CAUS, 0, 1) }
+ | source_cit_sub
+ | multim_link_sub
+ | note_struc_sub
+ ;
+
+event_detail_type_sect : OPEN DELIM TAG_TYPE mand_line_item
+ { START(TYPE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+event_detail_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+event_detail_age_sect : OPEN DELIM TAG_AGE mand_line_item
+ { START(AGE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+event_detail_agnc_sect : OPEN DELIM TAG_AGNC mand_line_item
+ { START(AGNC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+event_detail_caus_sect : OPEN DELIM TAG_CAUS mand_line_item
+ { START(CAUS, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* FAMILY EVENT STRUCTURE */
+fam_event_struc_sub : fam_event_sect
+ | fam_gen_even_sect /* 0:M */
+ ;
+
+fam_event_sect : OPEN DELIM fam_event_tag opt_value fam_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+fam_event_tag : TAG_ANUL { START(ANUL, NULL) }
+ | TAG_CENS { START(CENS, NULL) }
+ | TAG_DIV { START(DIV, NULL) }
+ | TAG_DIVF { START(DIVF, NULL) }
+ | TAG_ENGA { START(ENGA, NULL) }
+ | TAG_MARR { START(MARR, NULL) }
+ | TAG_MARB { START(MARB, NULL) }
+ | TAG_MARC { START(MARC, NULL) }
+ | TAG_MARL { START(MARL, NULL) }
+ | TAG_MARS { START(MARS, NULL) }
+ ;
+
+fam_event_subs : /* empty */
+ | fam_event_subs fam_event_sub
+ ;
+
+fam_event_sub : event_detail_sub
+ | fam_even_husb_sect { OCCUR2(HUSB, 0, 1) }
+ | fam_even_wife_sect { OCCUR2(WIFE, 0, 1) }
+ | no_std_sub
+ ;
+
+fam_even_husb_sect : OPEN DELIM TAG_HUSB
+ { START(HUSB, NULL) }
+ fam_even_husb_subs
+ { CHECK1(AGE) }
+ CLOSE { }
+ ;
+
+fam_even_husb_subs : /* empty */
+ | fam_even_husb_subs fam_even_husb_sub
+ ;
+
+fam_even_husb_sub : fam_even_husb_age_sect { OCCUR2(AGE, 1, 1) }
+ | no_std_sub
+ ;
+
+fam_even_husb_age_sect : OPEN DELIM TAG_AGE mand_line_item
+ { START(AGE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+fam_even_wife_sect : OPEN DELIM TAG_WIFE
+ { START(HUSB, NULL) }
+ fam_even_husb_subs
+ { CHECK1(AGE) }
+ CLOSE { }
+ ;
+
+fam_gen_even_sect : OPEN DELIM TAG_EVEN
+ { START(EVEN, NULL) }
+ fam_gen_even_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+fam_gen_even_subs : /* empty */
+ | fam_gen_even_subs fam_gen_even_sub
+ ;
+
+fam_gen_even_sub : event_detail_sub
+ | fam_even_husb_sect { OCCUR2(HUSB, 0, 1) }
+ | fam_even_wife_sect { OCCUR2(WIFE, 0, 1) }
+ | no_std_sub
+ ;
+
+/* IDENTIFICATION STRUCTURE */
+ident_struc_sub : ident_refn_sect /* 0:M */
+ | ident_rin_sect { OCCUR2(RIN, 0, 1) }
+ ;
+
+ident_refn_sect : OPEN DELIM TAG_REFN mand_line_item
+ { START(REFN, NULL) }
+ ident_refn_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+ident_refn_subs : /* empty */
+ | ident_refn_subs ident_refn_sub
+ ;
+
+ident_refn_sub : ident_refn_type_sect { OCCUR2(TYPE, 0, 1) }
+ | no_std_sub
+ ;
+
+ident_refn_type_sect : OPEN DELIM TAG_TYPE mand_line_item
+ { START(TYPE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+ident_rin_sect : OPEN DELIM TAG_RIN mand_line_item
+ { START(RIN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* INDIVIDUAL ATTRIBUTE STRUCTURE */
+indiv_attr_struc_sub : indiv_cast_sect /* 0:M */
+ | indiv_dscr_sect /* 0:M */
+ | indiv_educ_sect /* 0:M */
+ | indiv_idno_sect /* 0:M */
+ | indiv_nati_sect /* 0:M */
+ | indiv_nchi_sect /* 0:M */
+ | indiv_nmr_sect /* 0:M */
+ | indiv_occu_sect /* 0:M */
+ | indiv_prop_sect /* 0:M */
+ | indiv_reli_sect /* 0:M */
+ | indiv_resi_sect /* 0:M */
+ | indiv_ssn_sect /* 0:M */
+ | indiv_titl_sect /* 0:M */
+ ;
+
+indiv_cast_sect : OPEN DELIM TAG_CAST mand_line_item
+ { START(CAST, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_dscr_sect : OPEN DELIM TAG_DSCR mand_line_item
+ { START(DSCR, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_educ_sect : OPEN DELIM TAG_EDUC mand_line_item
+ { START(EDUC, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_idno_sect : OPEN DELIM TAG_IDNO mand_line_item
+ { START(IDNO, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_nati_sect : OPEN DELIM TAG_NATI mand_line_item
+ { START(NATI, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_nchi_sect : OPEN DELIM TAG_NCHI mand_line_item
+ { START(NCHI, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_nmr_sect : OPEN DELIM TAG_NMR mand_line_item
+ { START(NMR, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_occu_sect : OPEN DELIM TAG_OCCU mand_line_item
+ { START(OCCU, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_prop_sect : OPEN DELIM TAG_PROP mand_line_item
+ { START(PROP, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_reli_sect : OPEN DELIM TAG_RELI mand_line_item
+ { START(RELI, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_resi_sect : OPEN DELIM TAG_RESI
+ { START(RESI, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_ssn_sect : OPEN DELIM TAG_SSN mand_line_item
+ { START(SSN, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+indiv_titl_sect : OPEN DELIM TAG_TITL mand_line_item
+ { START(TITL, NULL) }
+ indiv_attr_event_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+indiv_attr_event_subs : /* empty */
+ | indiv_attr_event_subs indiv_attr_event_sub
+ ;
+
+indiv_attr_event_sub : event_detail_sub
+ | no_std_sub
+ ;
+
+/* INDIVIDUAL EVENT STRUCTURE */
+indiv_even_struc_sub : indiv_birt_sect
+ | indiv_gen_sect
+ | indiv_adop_sect /* 0:M */
+ | indiv_even_sect /* 0:M */
+ ;
+
+indiv_birt_sect : OPEN DELIM indiv_birt_tag opt_value indiv_birt_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+indiv_birt_tag : TAG_BIRT { START(BIRT, NULL) }
+ | TAG_CHR { START(CHR, NULL) }
+ ;
+
+indiv_birt_subs : /* empty */
+ | indiv_birt_subs indiv_birt_sub
+ ;
+
+indiv_birt_sub : event_detail_sub
+ | indiv_birt_famc_sect { OCCUR2(FAMC,0, 1) }
+ | no_std_sub
+ ;
+
+indiv_birt_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
+ { START(FAMC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+indiv_gen_sect : OPEN DELIM indiv_gen_tag opt_value indiv_gen_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+indiv_gen_tag : TAG_DEAT { START(DEAT, NULL) }
+ | TAG_BURI { START(BURI, NULL) }
+ | TAG_CREM { START(CREM, NULL) }
+ | TAG_BAPM { START(BAPM, NULL) }
+ | TAG_BARM { START(BARM, NULL) }
+ | TAG_BASM { START(BASM, NULL) }
+ | TAG_BLES { START(BLES, NULL) }
+ | TAG_CHRA { START(CHRA, NULL) }
+ | TAG_CONF { START(CONF, NULL) }
+ | TAG_FCOM { START(FCOM, NULL) }
+ | TAG_ORDN { START(ORDN, NULL) }
+ | TAG_NATU { START(NATU, NULL) }
+ | TAG_EMIG { START(EMIG, NULL) }
+ | TAG_IMMI { START(IMMI, NULL) }
+ | TAG_CENS { START(CENS, NULL) }
+ | TAG_PROB { START(PROB, NULL) }
+ | TAG_WILL { START(WILL, NULL) }
+ | TAG_GRAD { START(GRAD, NULL) }
+ | TAG_RETI { START(RETI, NULL) }
+ ;
+
+indiv_gen_subs : /* empty */
+ | indiv_gen_subs indiv_gen_sub
+ ;
+
+indiv_gen_sub : event_detail_sub
+ | no_std_sub
+ ;
+
+indiv_adop_sect : OPEN DELIM TAG_ADOP opt_value
+ { START(ADOP, NULL) }
+ indiv_adop_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+indiv_adop_subs : /* empty */
+ | indiv_adop_subs indiv_adop_sub
+ ;
+
+indiv_adop_sub : event_detail_sub
+ | indiv_adop_famc_sect { OCCUR2(FAMC,0, 1) }
+ | no_std_sub
+ ;
+
+indiv_adop_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
+ { START(FAMC, NULL) }
+ indiv_adop_famc_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+indiv_adop_famc_subs : /* empty */
+ | indiv_adop_famc_subs indiv_adop_famc_sub
+ ;
+
+indiv_adop_famc_sub : indiv_adop_famc_adop_sect { OCCUR2(ADOP,0, 1) }
+ | no_std_sub
+ ;
+
+indiv_adop_famc_adop_sect : OPEN DELIM TAG_ADOP mand_line_item
+ { START(ADOP, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+indiv_even_sect : OPEN DELIM TAG_EVEN
+ { START(EVEN, NULL) }
+ indiv_gen_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+/* LDS INDIVIDUAL ORDINANCE */
+lds_indiv_ord_sub : lio_bapl_sect /* 0:M */
+ | lio_slgc_sect /* 0:M */
+ ;
+
+lio_bapl_sect : OPEN DELIM lio_bapl_tag lio_bapl_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+lio_bapl_tag : TAG_BAPL { START(BAPL, NULL) }
+ | TAG_CONL { START(CONL, NULL) }
+ | TAG_ENDL { START(ENDL, NULL) }
+ ;
+
+lio_bapl_subs : /* empty */
+ | lio_bapl_subs lio_bapl_sub
+ ;
+
+lio_bapl_sub : lio_bapl_stat_sect { OCCUR2(STAT, 0, 1) }
+ | lio_bapl_date_sect { OCCUR2(DATE, 0, 1) }
+ | lio_bapl_temp_sect { OCCUR2(TEMP, 0, 1) }
+ | lio_bapl_plac_sect { OCCUR2(PLAC, 0, 1) }
+ | source_cit_sub
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+lio_bapl_stat_sect : OPEN DELIM TAG_STAT mand_line_item
+ { START(STAT, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lio_bapl_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lio_bapl_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
+ { START(TEMP, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lio_bapl_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
+ { START(PLAC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+lio_slgc_sect : OPEN DELIM TAG_SLGC
+ { START(SLGC, NULL) }
+ lio_slgc_subs
+ { CHECK1(FAMC) }
+ CLOSE { }
+ ;
+
+lio_slgc_subs : /* empty */
+ | lio_slgc_subs lio_slgc_sub
+ ;
+
+lio_slgc_sub : lio_bapl_sub
+ | lio_slgc_famc_sect { OCCUR2(FAMC, 1, 1) }
+ ;
+
+lio_slgc_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
+ { START(FAMC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* LDS SPOUSE SEALING */
+lds_spouse_seal_sub : lss_slgs_sect
+ ;
+
+lss_slgs_sect : OPEN DELIM TAG_SLGS
+ { START(SLGS, NULL) }
+ lss_slgs_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+lss_slgs_subs : /* empty */
+ | lss_slgs_subs lss_slgs_sub
+ ;
+
+lss_slgs_sub : lss_slgs_stat_sect { OCCUR2(STAT, 0, 1) }
+ | lss_slgs_date_sect { OCCUR2(DATE, 0, 1) }
+ | lss_slgs_temp_sect { OCCUR2(TEMP, 0, 1) }
+ | lss_slgs_plac_sect { OCCUR2(PLAC, 0, 1) }
+ | source_cit_sub
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+lss_slgs_stat_sect : OPEN DELIM TAG_STAT mand_line_item
+ { START(STAT, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lss_slgs_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lss_slgs_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
+ { START(TEMP, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+lss_slgs_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
+ { START(PLAC, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* MULTIMEDIA LINK */
+multim_link_sub : multim_obje_link_sect
+ | multim_obje_emb_sect
+ ;
+
+multim_obje_link_sect : OPEN DELIM TAG_OBJE DELIM POINTER
+ { START(OBJE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+multim_obje_emb_sect : OPEN DELIM TAG_OBJE
+ { START(OBJE, NULL) }
+ multim_obje_emb_subs
+ { CHECK2(FORM,FILE) }
+ CLOSE { }
+ ;
+
+multim_obje_emb_subs : /* empty */
+ | multim_obje_emb_subs multim_obje_emb_sub
+ ;
+
+multim_obje_emb_sub : multim_obje_form_sect { OCCUR2(FORM, 1, 1) }
+ | multim_obje_titl_sect { OCCUR2(TITL, 0, 1) }
+ | multim_obje_file_sect { OCCUR2(FILE, 1, 1) }
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+multim_obje_form_sect : OPEN DELIM TAG_FORM mand_line_item
+ { START(FORM, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+multim_obje_titl_sect : OPEN DELIM TAG_TITL mand_line_item
+ { START(TITL, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+multim_obje_file_sect : OPEN DELIM TAG_FILE mand_line_item
+ { START(FILE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* NOTE STRUCTURE */
+note_struc_sub : note_struc_link_sect /* 0:M */
+ | note_struc_emb_sect /* 0:M */
+ ;
+
+note_struc_link_sect : OPEN DELIM TAG_NOTE DELIM POINTER
+ { START(NOTE, NULL) }
+ note_struc_link_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+note_struc_link_subs : /* empty */
+ | note_struc_link_subs note_struc_link_sub
+ ;
+
+note_struc_link_sub : source_cit_sub
+ | no_std_sub
+ ;
+
+note_struc_emb_sect : OPEN DELIM TAG_NOTE opt_line_item
+ { START(NOTE, NULL) }
+ note_struc_emb_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+note_struc_emb_subs : /* empty */
+ | note_struc_emb_subs note_struc_emb_sub
+ ;
+
+note_struc_emb_sub : continuation_sub
+ | source_cit_sub
+ | no_std_sub
+ ;
+
+/* PERSONAL NAME STRUCTURE */
+pers_name_struc_sub : pers_name_sect /* 0:M */
+ ;
+
+pers_name_sect : OPEN DELIM TAG_NAME mand_line_item
+ { START(NAME, NULL) }
+ pers_name_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+pers_name_subs : /* empty */
+ | pers_name_subs pers_name_sub
+ ;
+
+pers_name_sub : pers_name_npfx_sect { OCCUR2(NPFX, 0, 1) }
+ | pers_name_givn_sect { OCCUR2(GIVN, 0, 1) }
+ | pers_name_nick_sect { OCCUR2(NICK, 0, 1) }
+ | pers_name_spfx_sect { OCCUR2(SPFX, 0, 1) }
+ | pers_name_surn_sect { OCCUR2(SURN, 0, 1) }
+ | pers_name_nsfx_sect { OCCUR2(NSFX, 0, 1) }
+ | source_cit_sub
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+pers_name_npfx_sect : OPEN DELIM TAG_NPFX mand_line_item
+ { START(NPFX, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+pers_name_givn_sect : OPEN DELIM TAG_GIVN mand_line_item
+ { START(GIVN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+pers_name_nick_sect : OPEN DELIM TAG_NICK mand_line_item
+ { START(NICK, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+pers_name_spfx_sect : OPEN DELIM TAG_SPFX mand_line_item
+ { START(SPFX, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+pers_name_surn_sect : OPEN DELIM TAG_SURN mand_line_item
+ { START(SURN, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+pers_name_nsfx_sect : OPEN DELIM TAG_NSFX mand_line_item
+ { START(NSFX, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* PLACE STRUCTURE */
+place_struc_sub : place_struc_plac_sect /* 0:M */
+ ;
+
+place_struc_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
+ { START(PLAC, NULL) }
+ place_struc_plac_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+place_struc_plac_subs : /* empty */
+ | place_struc_plac_subs place_struc_plac_sub
+ ;
+
+place_struc_plac_sub : place_plac_form_sect { OCCUR2(FORM, 0, 1) }
+ | source_cit_sub
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+place_plac_form_sect : OPEN DELIM TAG_FORM mand_line_item
+ { START(FORM, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SOURCE_CITATION */
+source_cit_sub : source_cit_link_sect /* 0:M */
+ | source_cit_emb_sect /* 0:M */
+ ;
+
+source_cit_link_sect : OPEN DELIM TAG_SOUR DELIM POINTER
+ { START(SOUR, NULL) }
+ source_cit_link_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_cit_link_subs : /* empty */
+ | source_cit_link_subs source_cit_link_sub
+ ;
+
+source_cit_link_sub : source_cit_page_sect { OCCUR2(PAGE, 0, 1) }
+ | source_cit_even_sect { OCCUR2(EVEN, 0, 1) }
+ | source_cit_data_sect { OCCUR2(DATA, 0, 1) }
+ | source_cit_quay_sect { OCCUR2(QUAY, 0, 1) }
+ | multim_link_sub
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+source_cit_page_sect : OPEN DELIM TAG_PAGE mand_line_item
+ { START(PAGE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+source_cit_even_sect : OPEN DELIM TAG_EVEN mand_line_item
+ { START(EVEN, NULL) }
+ source_cit_even_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_cit_even_subs : /* empty */
+ | source_cit_even_subs source_cit_even_sub
+ ;
+
+source_cit_even_sub : source_cit_even_role_sect { OCCUR2(ROLE, 0, 1) }
+ | no_std_sub
+ ;
+
+source_cit_even_role_sect : OPEN DELIM TAG_ROLE mand_line_item
+ { START(ROLE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+source_cit_data_sect : OPEN DELIM TAG_DATA
+ { START(DATA, NULL) }
+ source_cit_data_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_cit_data_subs : /* empty */
+ | source_cit_data_subs source_cit_data_sub
+ ;
+
+source_cit_data_sub : source_cit_data_date_sect { OCCUR2(DATE, 0, 1) }
+ | source_cit_text_sect /* 0:M */
+ | no_std_sub
+ ;
+
+source_cit_data_date_sect : OPEN DELIM TAG_DATE mand_line_item
+ { START(DATE, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+source_cit_text_sect : OPEN DELIM TAG_TEXT mand_line_item
+ { START(TEXT, NULL) }
+ source_cit_text_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_cit_text_subs : /* empty */
+ | source_cit_text_subs source_cit_text_sub
+ ;
+
+source_cit_text_sub : continuation_sub
+ | no_std_sub
+ ;
+
+source_cit_quay_sect : OPEN DELIM TAG_QUAY mand_line_item
+ { START(QUAY, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+source_cit_emb_sect : OPEN DELIM TAG_SOUR mand_line_item
+ { START(SOUR, NULL) }
+ source_cit_emb_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_cit_emb_subs : /* empty */
+ | source_cit_emb_subs source_cit_emb_sub
+ ;
+
+source_cit_emb_sub : continuation_sub
+ | source_cit_text_sect /* 0:M */
+ | note_struc_sub
+ | no_std_sub
+ ;
+
+/* SOURCE REPOSITORY CITATION */
+source_repos_cit_sub : source_repos_repo_sect { OCCUR2(REPO, 0, 1) }
+ ;
+
+source_repos_repo_sect : OPEN DELIM TAG_REPO mand_pointer
+ { START(REPO, NULL) }
+ source_repos_repo_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+source_repos_repo_subs : /* empty */
+ | source_repos_repo_subs source_repos_repo_sub
+ ;
+
+source_repos_repo_sub : note_struc_sub
+ | caln_sect /* 0:M */
+ | no_std_sub
+ ;
+
+caln_sect : OPEN DELIM TAG_CALN mand_line_item
+ { START(CALN, NULL) }
+ caln_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+caln_subs : /* empty */
+ | caln_subs caln_sub
+ ;
+
+caln_sub : caln_medi_sect { OCCUR2(MEDI, 0, 1) }
+ | no_std_sub
+ ;
+
+caln_medi_sect : OPEN DELIM TAG_MEDI mand_line_item
+ { START(MEDI, NULL) } no_std_subs { CHECK0 } CLOSE { }
+ ;
+
+/* SPOUSE TO FAMILY LINK */
+spou_fam_link_sub : spou_fam_fams_sect /* 0:M */
+ ;
+
+spou_fam_fams_sect : OPEN DELIM TAG_FAMS mand_pointer
+ { START(FAMS, NULL) }
+ spou_fam_fams_subs
+ { CHECK0 }
+ CLOSE { }
+ ;
+
+spou_fam_fams_subs : /* empty */
+ | spou_fam_fams_subs spou_fam_fams_sub
+ ;
+
+spou_fam_fams_sub : note_struc_sub
+ | no_std_sub
+ ;
+
+/*********************************************************************/
+/**** General ****/
+/*********************************************************************/
+
+no_std_subs : /* empty */
+ | no_std_subs no_std_sub
+ ;
+
+no_std_sub : user_sect /* 0:M */
+ | gen_sect
+ | error error_subs CLOSE { HANDLE_ERROR }
+ ;
+
+no_std_rec : user_rec /* 0:M */
+ | gen_rec
+ | error error_subs CLOSE { HANDLE_ERROR }
+ ;
+
+user_rec : OPEN DELIM opt_xref USERTAG
+ { if ($4[0] != '_') {
+ gedcom_error("Undefined tag (and not a valid user tag): %s",
+ $4);
+ YYERROR;
+ }
+ }
+ opt_value
+ { $<ctxt>$ = start_record(REC_USER, $1, $3, $4);
+ START($4, $<ctxt>$)
+ }
+ user_sects
+ { CHECK0 }
+ CLOSE
+ { end_record(REC_USER, $<ctxt>7); }
+ ;
+user_sect : OPEN DELIM opt_xref USERTAG
+ { if ($4[0] != '_') {
+ gedcom_error("Undefined tag (and not a valid user tag): %s",
+ $4);
+ YYERROR;
+ }
+ }
+ opt_value
+ { $<ctxt>$ = start_element(ELT_USER, PARENT, $1, $4, $6, $6);
+ START($4, $<ctxt>$);
+ }
+ user_sects
+ { CHECK0 }
+ CLOSE
+ { end_element(ELT_USER, PARENT, $<ctxt>7, NULL);
+ }
+ ;
+
+user_sects : /* empty */ { }
+ | user_sects user_sect { }
+ ;
+
+opt_xref : /* empty */ { $$ = NULL; }
+ | POINTER DELIM { $$ = $1; }
+ ;
+
+opt_value : /* empty */ { $$ = NULL; }
+ | DELIM line_value { $$ = $2; }
+ ;
+
+line_value : POINTER { $$ = $1; }
+ | line_item { $$ = $1; }
+ ;
+
+mand_pointer : /* empty */ { gedcom_error("Missing pointer"); YYERROR; }
+ | DELIM POINTER { gedcom_debug_print("==Ptr: %s==\n", $2);
+ $$ = $2; }
+ ;
+
+mand_line_item : /* empty */ { gedcom_error("Missing value"); YYERROR; }
+ | DELIM line_item { gedcom_debug_print("==Val: %s==\n", $2);
+ $$ = $2; }
+ ;
+
+opt_line_item : /* empty */ { }
+ | DELIM line_item { }
+ ;
+
+line_item : anychar { size_t i;
+ CLEAR_BUFFER(line_item_buf);
+ line_item_buf_ptr = line_item_buf;
+ /* The following also takes care of '@@' */
+ if (!strncmp($1, "@@", 3))
+ *line_item_buf_ptr++ = '@';
+ else
+ for (i=0; i < strlen($1); i++)
+ *line_item_buf_ptr++ = $1[i];
+ $$ = line_item_buf;
+ }
+ | ESCAPE { CLEAR_BUFFER(line_item_buf);
+ line_item_buf_ptr = line_item_buf;
+ /* For now, ignore escapes */
+ $$ = line_item_buf;
+ }
+ | line_item anychar
+ { size_t i;
+ /* The following also takes care of '@@' */
+ if (!strncmp($2, "@@", 3))
+ *line_item_buf_ptr++ = '@';
+ else
+ for (i=0; i < strlen($2); i++)
+ *line_item_buf_ptr++ = $2[i];
+ $$ = line_item_buf;
+ }
+ | line_item ESCAPE
+ { /* For now, ignore escapes */
+ $$ = line_item_buf;
+ }
+ ;
+
+anychar : ANYCHAR { }
+ | DELIM { }
+ ;
+
+error_subs : /* empty */
+ | error_subs error_sect
+ ;
+
+error_sect : OPEN DELIM opt_xref anytag opt_value error_subs CLOSE { }
+
+gen_sect : OPEN DELIM opt_xref anystdtag
+ { INVALID_TAG($4); }
+ opt_value opt_sects CLOSE
+ { }
+ ;
+
+gen_rec : gen_rec_top
+ | gen_rec_norm
+ ;
+
+gen_rec_norm : OPEN DELIM opt_xref anystdtag
+ { INVALID_TOP_TAG($4) }
+ opt_value opt_sects CLOSE
+ { }
+ ;
+
+gen_rec_top : OPEN DELIM anytoptag
+ { gedcom_error("Missing cross-reference"); YYERROR; }
+ opt_value opt_sects CLOSE
+ { }
+ ;
+
+opt_sects : /* empty */ { }
+ | opt_sects gen_sect { }
+ ;
+
+anytag : USERTAG { }
+ | anystdtag { }
+ ;
+
+anytoptag : TAG_FAM
+ | TAG_INDI
+ | TAG_OBJE
+ | TAG_NOTE
+ | TAG_REPO
+ | TAG_SOUR
+ | TAG_SUBN
+ | TAG_SUBM
+ ;
+
+anystdtag : TAG_ABBR
+ | TAG_ADDR
+ | TAG_ADR1
+ | TAG_ADR2 { }
+ | TAG_ADOP { }
+ | TAG_AFN { }
+ | TAG_AGE { }
+ | TAG_AGNC { }
+ | TAG_ALIA { }
+ | TAG_ANCE { }
+ | TAG_ANCI { }
+ | TAG_ANUL { }
+ | TAG_ASSO { }
+ | TAG_AUTH { }
+ | TAG_BAPL { }
+ | TAG_BAPM { }
+ | TAG_BARM { }
+ | TAG_BASM { }
+ | TAG_BIRT { }
+ | TAG_BLES { }
+ | TAG_BLOB { }
+ | TAG_BURI { }
+ | TAG_CALN { }
+ | TAG_CAST { }
+ | TAG_CAUS { }
+ | TAG_CENS { }
+ | TAG_CHAN { }
+ | TAG_CHAR { }
+ | TAG_CHIL { }
+ | TAG_CHR { }
+ | TAG_CHRA { }
+ | TAG_CITY { }
+ | TAG_CONC { }
+ | TAG_CONF { }
+ | TAG_CONL { }
+ | TAG_CONT { }
+ | TAG_COPR { }
+ | TAG_CORP { }
+ | TAG_CREM { }
+ | TAG_CTRY { }
+ | TAG_DATA { }
+ | TAG_DATE { }
+ | TAG_DEAT { }
+ | TAG_DESC { }
+ | TAG_DESI { }
+ | TAG_DEST { }
+ | TAG_DIV { }
+ | TAG_DIVF { }
+ | TAG_DSCR { }
+ | TAG_EDUC { }
+ | TAG_EMIG { }
+ | TAG_ENDL { }
+ | TAG_ENGA { }
+ | TAG_EVEN { }
+ | TAG_FAM { }
+ | TAG_FAMC { }
+ | TAG_FAMS { }
+ | TAG_FCOM { }
+ | TAG_FILE { }
+ | TAG_FORM { }
+ | TAG_GEDC { }
+ | TAG_GIVN { }
+ | TAG_GRAD { }
+ | TAG_HEAD { }
+ | TAG_HUSB { }
+ | TAG_IDNO { }
+ | TAG_IMMI { }
+ | TAG_INDI { }
+ | TAG_LANG { }
+ | TAG_LEGA { }
+ | TAG_MARB { }
+ | TAG_MARC { }
+ | TAG_MARL { }
+ | TAG_MARR { }
+ | TAG_MARS { }
+ | TAG_MEDI { }
+ | TAG_NAME { }
+ | TAG_NATI { }
+ | TAG_NCHI { }
+ | TAG_NICK { }
+ | TAG_NMR { }
+ | TAG_NOTE { }
+ | TAG_NPFX { }
+ | TAG_NSFX { }
+ | TAG_OBJE { }
+ | TAG_OCCU { }
+ | TAG_ORDI { }
+ | TAG_ORDN { }
+ | TAG_PAGE { }
+ | TAG_PEDI { }
+ | TAG_PHON { }
+ | TAG_PLAC { }
+ | TAG_POST { }
+ | TAG_PROB { }
+ | TAG_PROP { }
+ | TAG_PUBL { }
+ | TAG_QUAY { }
+ | TAG_REFN { }
+ | TAG_RELA { }
+ | TAG_RELI { }
+ | TAG_REPO { }
+ | TAG_RESI { }
+ | TAG_RESN { }
+ | TAG_RETI { }
+ | TAG_RFN { }
+ | TAG_RIN { }
+ | TAG_ROLE { }
+ | TAG_SEX { }
+ | TAG_SLGC { }
+ | TAG_SLGS { }
+ | TAG_SOUR { }
+ | TAG_SPFX { }
+ | TAG_SSN { }
+ | TAG_STAE { }
+ | TAG_STAT { }
+ | TAG_SUBM { }
+ | TAG_SUBN { }
+ | TAG_SURN { }
+ | TAG_TEMP { }
+ | TAG_TEXT { }
+ | TAG_TIME { }
+ | TAG_TITL { }
+ | TAG_TRLR { }
+ | TAG_TYPE { }
+ | TAG_VERS { }
+ | TAG_WIFE { }
+ | TAG_WILL { }
+
+%%
+
+/* Functions that handle the counting of subtags */
+
+int* count_arrays[MAXGEDCLEVEL+1];
+char tag_stack[MAXGEDCLEVEL+1][MAXSTDTAGLEN+1];
+Gedcom_ctxt ctxt_stack[MAXGEDCLEVEL+1];
+
+void push_countarray()
+{
+ int *count = NULL;
+ if (count_level > MAXGEDCLEVEL) {
+ gedcom_error("Internal error: count array overflow");
+ exit(1);
+ }
+ else {
+ count = (int *)calloc(YYNTOKENS, sizeof(int));
+ if (count == NULL) {
+ gedcom_error("Internal error: count array calloc error");
+ exit(1);
+ }
+ else {
+ count_arrays[count_level] = count;
+ }
+ }
+}
+
+void set_parenttag(char* tag)
+{
+ strncpy(tag_stack[count_level], tag, MAXSTDTAGLEN+1);
+}
+
+void set_parentctxt(Gedcom_ctxt ctxt)
+{
+ ctxt_stack[count_level] = ctxt;
+}
+
+char* get_parenttag()
+{
+ return tag_stack[count_level];
+}
+
+Gedcom_ctxt get_parentctxt()
+{
+ return ctxt_stack[count_level];
+}
+
+int count_tag(int tag)
+{
+ int *count = count_arrays[count_level];
+ return ++count[tag - GEDCOMTAGOFFSET];
+}
+
+int check_occurrence(int tag)
+{
+ int *count = count_arrays[count_level];
+ return (count[tag - GEDCOMTAGOFFSET] > 0);
+}
+
+void pop_countarray()
+{
+ int *count;
+ if (count_level < 0) {
+ gedcom_error("Internal error: count array underflow");
+ exit(1);
+ }
+ else {
+ count = count_arrays[count_level];
+ free(count);
+ count_arrays[count_level] = NULL;
+ }
+}
+
+/* Enabling debug mode */
+/* level 0: no debugging */
+/* level 1: only internal */
+/* level 2: also bison */
+FILE* trace_output;
+
+void gedcom_set_debug_level(int level, FILE* f)
+{
+ if (f != NULL)
+ trace_output = f;
+ else
+ trace_output = stderr;
+ if (level > 0) {
+ gedcom_high_level_debug = 1;
+ }
+ if (level > 1) {
+#if YYDEBUG != 0
+ gedcom_debug = 1;
+#endif
+ }
+}
+
+int gedcom_debug_print(char* s, ...)
+{
+ int res;
+ if (gedcom_high_level_debug) {
+ va_list ap;
+ va_start(ap, s);
+ res = vfprintf(trace_output, s, ap);
+ va_end(ap);
+ }
+ return(res);
+}
+
+/* Setting the error mechanism */
+void gedcom_set_error_handling(Gedcom_err_mech mechanism)
+{
+ error_mechanism = mechanism;
+}
+
+/* Compatibility handling */
+
+void gedcom_set_compat_handling(int enable_compat)
+{
+ compat_enabled = enable_compat;
+}
+
+void set_compatibility(char* program)
+{
+ if (compat_enabled) {
+ gedcom_debug_print("==== Program: %s\n", program);
+ if (! strncmp(program, "ftree", 6)) {
+ gedcom_warning("Enabling compatibility with 'ftree'");
+ compatibility = C_FTREE;
+ }
+ else {
+ compatibility = 0;
+ }
+ }
+}
+
+int compat_mode(int compat_flags)
+{
+ return (compat_flags & compatibility);
+}
+
projects / gedcom-parse.git / commitdiff