gedcom/gedcom.y

   1 /* Parser for Gedcom.
   2    Copyright (C) 2001, 2002 The Genes Development Team
   3    This file is part of the Gedcom parser library.
   4    Contributed by Peter Verthez <Peter.Verthez@advalvas.be>, 2001.
   5
   6    The Gedcom parser library is free software; you can redistribute it
   7    and/or modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The Gedcom parser library is distributed in the hope that it will be
  12    useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the Gedcom parser library; if not, write to the
  18    Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19    02111-1307 USA.  */
  20
  21 /* $Id$ */
  22 /* $Name$ */
  23
  24 /* WARNING: THIS PARSER RELIES HEAVILY ON SOME FEATURES OF BISON.
  25    DON'T TRY TO USE IT WITH YACC, IT WON'T WORK...
  26 */
  27
  28 /* Design of the parser:
  29    ---------------------
  30    In general, a GEDCOM file contains records, each consisting of a line
  31    (which we'll call a section), hierarchically containing other lines
  32    (subsections of the section).
  33
  34    This means that in general we have:
  35
  36      A 'record' is a 'section' (sect) containing 'subsections' (subs)
  37      Each 'subsection' (sub) is again a specific 'section' (sect)
  38
  39    In parser notation, this means:
  40
  41      record : sect
  42
  43      sect   : <some prefix> subs <some suffix>
  44
  45      subs   : <empty> | subs sub
  46
  47      sub    : sect_a | sect_b | ...
  48
  49    This pattern is repeated throughout the parser for the different types of
  50    sections.
  51
  52
  53    Cardinality of the subsections:
  54    -------------------------------
  55    Note that in the above, the order of the subsections is of no importance.
  56    Indeed, this is the case in the GEDCOM grammar.  However, this also makes
  57    it difficult to check whether there are not too many subsections of a
  58    specific type, or whether a mandatory subsection is indeed there.
  59
  60    Suppose there is a section A that can contain 0 or 1 B section and
  61    2 C sections.
  62
  63    This can be expressed in parser notation as follows:
  64
  65      A    : CC | BCC | CBC | CCB
  66
  67    So, cardinality is indeed expressable.  However, as the number of subsection
  68    types and the limits grow bigger (and even theoretically limitless), listing
  69    all possible permutations becomes quickly unfeasible.
  70
  71    Much simpler is to say:
  72
  73      A    : subs
  74      subs : <empty> | subs sub
  75      sub  : B | C
  76
  77    and then check the cardinality in the semantic actions, which is the
  78    solution chosen in the parser below, using the following macros:
  79
  80     - OPEN(<parent>)
  81          Make a new context for the <parent> tag to count child tags in
  82
  83     - OCCUR2(<child>, <min>, <max>)
  84          Express that the <child> tag should occur at least <min> times and
  85          at most <max> tags within its parent
  86
  87          What this actually does is the following.  It increments the counter
  88          for that tag and then checks whether the maximum is exceeded.  If so,
  89          then a parser error is produced.  The minimum is not actually checked
  90          by this macro, but it makes the statements more declarative.
  91
  92     - OCCUR1(<child>, <min>)
  93          Express that the <child> tag should occur at least <min> times within
  94          its parent (no upper limit)
  95
  96          Actually, this only increments the counter for the tag, but it looks
  97          very like the previous macro.
  98
  99          If the minimum is 0, it is not necessary to express this constraint.
 100
 101     - CHECKn(<child1>, ..., <childn>)
 102          This closes the context for the parent tag and checks whether the
 103          given <child> tags did effectively occur within the parent (i.e.
 104          these are the tags that were mandatory).
 105
 106          Since the <min> values above are always 0 or 1 in GEDCOM, this is
 107          sufficient.  All sub-tags that declare a minimum of 1 in the OCCUR
 108          macros should be listed in this macro here.
 109
 110          The macros CHECK0 to CHECK4 are defined like this (the first one
 111          has no arguments and is only used to close the parent context; note
 112          that this is necessary for correct functioning).
 113
 114    Example of usage:
 115
 116      Only sections that have subsections need to use these macros.  This can
 117      be done like this (the OPEN and CHECK macros are used as mid-rule
 118      actions around the subsections):
 119
 120        head_sect : OPEN DELIM TAG_HEAD
 121                    { OPEN(HEAD) }
 122                    head_subs
 123                    { CHECK1(SOUR) }
 124                    CLOSE { <semantic actions> }
 125
 126        head_subs : <empty>
 127                  | head_subs head_sub
 128                  ;
 129
 130        head_sub  : head_sour_sect  { OCCUR2(SOUR, 1, 1) }
 131                  | head_dest_sect  { OCCUR2(DEST, 0, 1) }
 132                  | head_date_sect  { OCCUR2(DATE, 0, 1) }
 133                  ;
 134 */
 135
 136 /* General notes:
 137
 138    - The syntax analysis doesn't handle the contents of the line values;
 139      this is done in the semantic analysis.
 140
 141  */
 142
 143 %{
 144 #include "gedcom_internal.h"
 145 #include "multilex.h"
 146 #include "encoding.h"
 147 #include "interface.h"
 148 #include "date.h"
 149 #include "age.h"
 150 #include "xref.h"
 151 #include "compat.h"
 152 #include "buffer.h"
 153
 154 int  count_level    = 0;
 155 int  fail           = 0;
 156 int  gedcom_high_level_debug = 0;
 157 Gedcom_err_mech error_mechanism = IMMED_FAIL;
 158 Gedcom_val_struct val1;
 159 Gedcom_val_struct val2;
 160
 161 void cleanup_line_item_buffer();
 162 struct safe_buffer line_item_buffer = { NULL, 0, NULL, 0,
 163                                         cleanup_line_item_buffer };
 164
 165 void cleanup_concat_buffer();
 166 struct safe_buffer concat_buffer = { NULL, 0, NULL, 0, cleanup_concat_buffer };
 167
 168 void cleanup_usertag_buffer();
 169 struct safe_buffer usertag_buffer = { NULL, 0, NULL, 0,
 170                                       cleanup_usertag_buffer};
 171
 172 /* These are defined at the bottom of the file */
 173 void push_countarray(int level);
 174 void set_parenttag(const char* tag);
 175 char* get_parenttag(int offset);
 176 void set_parentctxt(Gedcom_ctxt ctxt);
 177 Gedcom_ctxt get_parentctxt(int offset);
 178 void pop_countarray();
 179 int  count_tag(int tag);
 180 int  check_occurrence(int tag);
 181 void clean_up();
 182
 183 #define HANDLE_ERROR                                                          \
 184      { if (error_mechanism == IMMED_FAIL) {                                   \
 185          clean_up(); YYABORT;                                                 \
 186        }                                                                      \
 187        else if (error_mechanism == DEFER_FAIL) {                              \
 188          yyerrok; fail = 1;                                                   \
 189        }                                                                      \
 190        else if (error_mechanism == IGNORE_ERRORS) {                           \
 191          yyerrok;                                                             \
 192        }                                                                      \
 193      }
 194 #define START1(PARENTTAG)                                                     \
 195      { set_parenttag(#PARENTTAG);                                             \
 196      }
 197 #define START2(LEVEL,PARENTCTXT)                                              \
 198      { set_parentctxt(PARENTCTXT);                                            \
 199        ++count_level;                                                         \
 200        push_countarray(LEVEL);                                                \
 201      }
 202 #define START(PARENTTAG,LEVEL,PARENTCTXT)                                     \
 203      { START1(PARENTTAG);                                                     \
 204        START2(LEVEL,PARENTCTXT);                                              \
 205      }
 206 #define PARENT                                                                \
 207      get_parentctxt(0)
 208 #define GRANDPARENT(OFF)                                                      \
 209      get_parentctxt(OFF)
 210 #define CHK(TAG)                                                              \
 211      { if (!check_occurrence(TAG_##TAG)) {                                    \
 212          char* parenttag = get_parenttag(0);                                  \
 213          gedcom_error(_("The tag '%s' is mandatory within '%s', but missing"),\
 214                       #TAG, parenttag);                                       \
 215          HANDLE_ERROR;                                                        \
 216        }                                                                      \
 217      }
 218 #define CHK_COND(TAG)                                                         \
 219      check_occurrence(TAG_##TAG)
 220 #define POP                                                                   \
 221      { pop_countarray();                                                      \
 222        --count_level;                                                         \
 223      }
 224 #define CHECK0 POP;
 225 #define CHECK1(TAG1) { CHK(TAG1); POP; }
 226 #define CHECK2(TAG1,TAG2)                                                     \
 227      { CHK(TAG1); CHK(TAG2); POP; }
 228 #define CHECK3(TAG1,TAG2,TAG3)                                                \
 229      { CHK(TAG1); CHK(TAG2); CHK(TAG3); POP; }
 230 #define CHECK4(TAG1,TAG2,TAG3,TAG4)                                           \
 231      { CHK(TAG1); CHK(TAG2); CHK(TAG3); CHK(TAG4); POP; }
 232 #define OCCUR1(CHILDTAG, MIN) { count_tag(TAG_##CHILDTAG); }
 233 #define OCCUR2(CHILDTAG, MIN, MAX)                                            \
 234      { int num = count_tag(TAG_##CHILDTAG);                                   \
 235        if (num > MAX) {                                                       \
 236          char* parenttag = get_parenttag(0);                                  \
 237          gedcom_error(_("The tag '%s' can maximally occur %d time(s) within '%s'"),                                                                          \
 238                       #CHILDTAG, MAX, parenttag);                             \
 239          HANDLE_ERROR;                                                        \
 240        }                                                                      \
 241      }
 242 #define INVALID_TAG(CHILDTAG)                                                 \
 243      { char* parenttag = get_parenttag(0);                                    \
 244        gedcom_error(_("The tag '%s' is not a valid tag within '%s'"),         \
 245                     CHILDTAG, parenttag);                                     \
 246        HANDLE_ERROR;                                                          \
 247      }
 248 #define INVALID_TOP_TAG(CHILDTAG)                                             \
 249      { gedcom_error(_("The tag '%s' is not a valid top-level tag"),           \
 250                     CHILDTAG); \
 251        HANDLE_ERROR; \
 252      }
 253
 254 %}
 255
 256 %union {
 257   int  number;
 258   char *string;
 259   struct tag_struct tag;
 260   Gedcom_ctxt ctxt;
 261 }
 262
 263 %token_table
 264 %expect 308
 265
 266 %token <string> BADTOKEN
 267 %token <number> OPEN
 268 %token <string> CLOSE
 269 %token <string> ESCAPE
 270 %token <string> DELIM
 271 %token <string> ANYCHAR
 272 %token <string> POINTER
 273 %token <tag> USERTAG
 274 %token <tag> TAG_ABBR
 275 %token <tag> TAG_ADDR
 276 %token <tag> TAG_ADR1
 277 %token <tag> TAG_ADR2
 278 %token <tag> TAG_ADOP
 279 %token <tag> TAG_AFN
 280 %token <tag> TAG_AGE
 281 %token <tag> TAG_AGNC
 282 %token <tag> TAG_ALIA
 283 %token <tag> TAG_ANCE
 284 %token <tag> TAG_ANCI
 285 %token <tag> TAG_ANUL
 286 %token <tag> TAG_ASSO
 287 %token <tag> TAG_AUTH
 288 %token <tag> TAG_BAPL
 289 %token <tag> TAG_BAPM
 290 %token <tag> TAG_BARM
 291 %token <tag> TAG_BASM
 292 %token <tag> TAG_BIRT
 293 %token <tag> TAG_BLES
 294 %token <tag> TAG_BLOB
 295 %token <tag> TAG_BURI
 296 %token <tag> TAG_CALN
 297 %token <tag> TAG_CAST
 298 %token <tag> TAG_CAUS
 299 %token <tag> TAG_CENS
 300 %token <tag> TAG_CHAN
 301 %token <tag> TAG_CHAR
 302 %token <tag> TAG_CHIL
 303 %token <tag> TAG_CHR
 304 %token <tag> TAG_CHRA
 305 %token <tag> TAG_CITY
 306 %token <tag> TAG_CONC
 307 %token <tag> TAG_CONF
 308 %token <tag> TAG_CONL
 309 %token <tag> TAG_CONT
 310 %token <tag> TAG_COPR
 311 %token <tag> TAG_CORP
 312 %token <tag> TAG_CREM
 313 %token <tag> TAG_CTRY
 314 %token <tag> TAG_DATA
 315 %token <tag> TAG_DATE
 316 %token <tag> TAG_DEAT
 317 %token <tag> TAG_DESC
 318 %token <tag> TAG_DESI
 319 %token <tag> TAG_DEST
 320 %token <tag> TAG_DIV
 321 %token <tag> TAG_DIVF
 322 %token <tag> TAG_DSCR
 323 %token <tag> TAG_EDUC
 324 %token <tag> TAG_EMIG
 325 %token <tag> TAG_ENDL
 326 %token <tag> TAG_ENGA
 327 %token <tag> TAG_EVEN
 328 %token <tag> TAG_FAM
 329 %token <tag> TAG_FAMC
 330 %token <tag> TAG_FAMF
 331 %token <tag> TAG_FAMS
 332 %token <tag> TAG_FCOM
 333 %token <tag> TAG_FILE
 334 %token <tag> TAG_FORM
 335 %token <tag> TAG_GEDC
 336 %token <tag> TAG_GIVN
 337 %token <tag> TAG_GRAD
 338 %token <tag> TAG_HEAD
 339 %token <tag> TAG_HUSB
 340 %token <tag> TAG_IDNO
 341 %token <tag> TAG_IMMI
 342 %token <tag> TAG_INDI
 343 %token <tag> TAG_LANG
 344 %token <tag> TAG_LEGA
 345 %token <tag> TAG_MARB
 346 %token <tag> TAG_MARC
 347 %token <tag> TAG_MARL
 348 %token <tag> TAG_MARR
 349 %token <tag> TAG_MARS
 350 %token <tag> TAG_MEDI
 351 %token <tag> TAG_NAME
 352 %token <tag> TAG_NATI
 353 %token <tag> TAG_NATU
 354 %token <tag> TAG_NCHI
 355 %token <tag> TAG_NICK
 356 %token <tag> TAG_NMR
 357 %token <tag> TAG_NOTE
 358 %token <tag> TAG_NPFX
 359 %token <tag> TAG_NSFX
 360 %token <tag> TAG_OBJE
 361 %token <tag> TAG_OCCU
 362 %token <tag> TAG_ORDI
 363 %token <tag> TAG_ORDN
 364 %token <tag> TAG_PAGE
 365 %token <tag> TAG_PEDI
 366 %token <tag> TAG_PHON
 367 %token <tag> TAG_PLAC
 368 %token <tag> TAG_POST
 369 %token <tag> TAG_PROB
 370 %token <tag> TAG_PROP
 371 %token <tag> TAG_PUBL
 372 %token <tag> TAG_QUAY
 373 %token <tag> TAG_REFN
 374 %token <tag> TAG_RELA
 375 %token <tag> TAG_RELI
 376 %token <tag> TAG_REPO
 377 %token <tag> TAG_RESI
 378 %token <tag> TAG_RESN
 379 %token <tag> TAG_RETI
 380 %token <tag> TAG_RFN
 381 %token <tag> TAG_RIN
 382 %token <tag> TAG_ROLE
 383 %token <tag> TAG_SEX
 384 %token <tag> TAG_SLGC
 385 %token <tag> TAG_SLGS
 386 %token <tag> TAG_SOUR
 387 %token <tag> TAG_SPFX
 388 %token <tag> TAG_SSN
 389 %token <tag> TAG_STAE
 390 %token <tag> TAG_STAT
 391 %token <tag> TAG_SUBM
 392 %token <tag> TAG_SUBN
 393 %token <tag> TAG_SURN
 394 %token <tag> TAG_TEMP
 395 %token <tag> TAG_TEXT
 396 %token <tag> TAG_TIME
 397 %token <tag> TAG_TITL
 398 %token <tag> TAG_TRLR
 399 %token <tag> TAG_TYPE
 400 %token <tag> TAG_VERS
 401 %token <tag> TAG_WIFE
 402 %token <tag> TAG_WILL
 403
 404 %type <tag> anystdtag
 405 %type <tag> anytoptag
 406 %type <tag> fam_event_tag
 407 %type <tag> indiv_attr_tag
 408 %type <tag> indiv_birt_tag
 409 %type <tag> indiv_gen_tag
 410 %type <tag> lio_bapl_tag
 411 %type <string> line_item
 412 %type <string> mand_line_item
 413 %type <string> mand_pointer
 414 %type <string> note_line_item
 415 %type <string> anychar
 416 %type <string> opt_xref
 417 %type <string> opt_value
 418 %type <string> opt_line_item
 419 %type <ctxt> head_sect
 420
 421 %%
 422
 423 file        : head_sect records trlr_sect
 424                { if (fail == 1) YYABORT; }
 425             | error
 426                { clean_up(); }
 427             ;
 428
 429 records     : /* empty */
 430             | records record
 431             ;
 432
 433 record      : fam_rec
 434             | indiv_rec
 435             | multim_rec
 436             | note_rec
 437             | repos_rec
 438             | source_rec
 439             | submis_rec
 440             | submit_rec
 441             | no_std_rec
 442             ;
 443
 444 /*********************************************************************/
 445 /**** Header                                                      ****/
 446 /*********************************************************************/
 447 head_sect    : OPEN DELIM TAG_HEAD
 448                { $<ctxt>$ = start_record(REC_HEAD, $1, GEDCOM_MAKE_NULL(val1),
 449                                          $3,
 450                                          NULL, GEDCOM_MAKE_NULL(val2));
 451                  START(HEAD, $1, $<ctxt>$) }
 452                head_subs
 453                { if (compat_mode(C_NO_SUBMITTER) && ! CHK_COND(SUBM))
 454                    compat_generate_submitter_link($<ctxt>4);
 455                  else CHK(SUBM);
 456
 457                  if (compat_mode(C_NO_GEDC) && ! CHK_COND(GEDC))
 458                    compat_generate_gedcom($<ctxt>4);
 459                  else CHK(GEDC);
 460
 461                  if (compat_mode(C_NO_CHAR) && ! CHK_COND(CHAR)) {
 462                    if (compat_generate_char($<ctxt>4)) HANDLE_ERROR;
 463                  }
 464                  else CHK(CHAR);
 465
 466                  CHECK1(SOUR);
 467                }
 468                CLOSE
 469                { end_record(REC_HEAD, $<ctxt>4, GEDCOM_MAKE_NULL(val1));
 470                  if (compat_mode(C_NO_SUBMITTER))
 471                    compat_generate_submitter();
 472                }
 473              ;
 474
 475 head_subs    : /* empty */
 476              | head_subs head_sub
 477              ;
 478
 479 head_sub     : head_sour_sect  { OCCUR2(SOUR, 1, 1) }
 480              | head_dest_sect  { OCCUR2(DEST, 0, 1) }
 481              | head_date_sect  { OCCUR2(DATE, 0, 1) }
 482              | head_time_sect  { if (!compat_mode(C_HEAD_TIME))
 483                                   INVALID_TAG("TIME");
 484                                  OCCUR2(TIME, 0, 1) }
 485              | head_subm_sect  { OCCUR2(SUBM, 1, 1) }
 486              | head_subn_sect  { OCCUR2(SUBN, 0, 1) }
 487              | head_file_sect  { OCCUR2(FILE, 0, 1) }
 488              | head_copr_sect  { OCCUR2(COPR, 0, 1) }
 489              | head_gedc_sect  { OCCUR2(GEDC, 1, 1) }
 490              | head_char_sect  { OCCUR2(CHAR, 1, 1) }
 491              | head_lang_sect  { OCCUR2(LANG, 0, 1) }
 492              | head_plac_sect  { OCCUR2(PLAC, 0, 1) }
 493              | head_note_sect  { OCCUR2(NOTE, 0, 1) }
 494              | no_std_sub
 495              ;
 496
 497 /* HEAD.SOUR */
 498 head_sour_sect : OPEN DELIM TAG_SOUR mand_line_item
 499                  { set_compatibility_program($4);
 500                    $<ctxt>$ = start_element(ELT_HEAD_SOUR, PARENT,
 501                                             $1, $3, $4,
 502                                             GEDCOM_MAKE_STRING(val1, $4));
 503                    START(SOUR, $1, $<ctxt>$)
 504                  }
 505                  head_sour_subs
 506                  { CHECK0 }
 507                  CLOSE
 508                  { compute_compatibility();
 509                    end_element(ELT_HEAD_SOUR, PARENT, $<ctxt>5,
 510                                GEDCOM_MAKE_NULL(val1)); }
 511                ;
 512
 513 head_sour_subs : /* empty */
 514                | head_sour_subs head_sour_sub
 515                ;
 516
 517 head_sour_sub : head_sour_vers_sect  { OCCUR2(VERS, 0, 1) }
 518               | head_sour_name_sect  { OCCUR2(NAME, 0, 1) }
 519               | head_sour_corp_sect  { OCCUR2(CORP, 0, 1) }
 520               | head_sour_data_sect  { OCCUR2(DATA, 0, 1) }
 521               | no_std_sub
 522               ;
 523
 524 head_sour_vers_sect : OPEN DELIM TAG_VERS mand_line_item
 525                       { set_compatibility_version($4);
 526                         $<ctxt>$ = start_element(ELT_HEAD_SOUR_VERS, PARENT,
 527                                                  $1, $3, $4,
 528                                                  GEDCOM_MAKE_STRING(val1, $4));
 529                         START(VERS, $1, $<ctxt>$)
 530                       }
 531                       no_std_subs
 532                       { CHECK0 }
 533                       CLOSE
 534                       { end_element(ELT_HEAD_SOUR_VERS,
 535                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 536                       }
 537                     ;
 538 head_sour_name_sect : OPEN DELIM TAG_NAME mand_line_item
 539                       { $<ctxt>$ = start_element(ELT_HEAD_SOUR_NAME, PARENT,
 540                                                  $1, $3, $4,
 541                                                  GEDCOM_MAKE_STRING(val1, $4));
 542                         START(NAME, $1, $<ctxt>$)
 543                       }
 544                       no_std_subs
 545                       { CHECK0 }
 546                       CLOSE
 547                       { end_element(ELT_HEAD_SOUR_NAME,
 548                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 549                       }
 550                     ;
 551 head_sour_corp_sect : OPEN DELIM TAG_CORP mand_line_item
 552                       { $<ctxt>$ = start_element(ELT_HEAD_SOUR_CORP, PARENT,
 553                                                  $1, $3, $4,
 554                                                  GEDCOM_MAKE_STRING(val1, $4));
 555                         START(CORP, $1, $<ctxt>$)
 556                       }
 557                       head_sour_corp_subs
 558                       { CHECK0 }
 559                       CLOSE
 560                       { end_element(ELT_HEAD_SOUR_CORP,
 561                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 562                       }
 563                     ;
 564
 565 head_sour_corp_subs : /* empty */
 566                     | head_sour_corp_subs head_sour_corp_sub
 567                     ;
 568
 569 head_sour_corp_sub : addr_struc_sub  /* 0:1 */
 570                    | no_std_sub
 571                    ;
 572
 573 head_sour_data_sect : OPEN DELIM TAG_DATA mand_line_item
 574                       { $<ctxt>$ = start_element(ELT_HEAD_SOUR_DATA, PARENT,
 575                                                  $1, $3, $4,
 576                                                  GEDCOM_MAKE_STRING(val1, $4));
 577                         START(DATA, $1, $<ctxt>$)
 578                       }
 579                       head_sour_data_subs
 580                       { CHECK0 }
 581                       CLOSE
 582                       { end_element(ELT_HEAD_SOUR_DATA,
 583                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 584                       }
 585                     ;
 586
 587 head_sour_data_subs : /* empty */
 588                     | head_sour_data_subs head_sour_data_sub
 589                     ;
 590
 591 head_sour_data_sub : head_sour_data_date_sect  { OCCUR2(DATE, 0, 1) }
 592                    | head_sour_data_copr_sect  { OCCUR2(COPR, 0, 1) }
 593                    | no_std_sub
 594                    ;
 595
 596 head_sour_data_date_sect : OPEN DELIM TAG_DATE mand_line_item
 597                            { struct date_value dv = gedcom_parse_date($4);
 598                              $<ctxt>$
 599                                = start_element(ELT_HEAD_SOUR_DATA_DATE,
 600                                                PARENT, $1, $3, $4,
 601                                                GEDCOM_MAKE_DATE(val1, dv));
 602                              START(DATE, $1, $<ctxt>$)
 603                            }
 604                            no_std_subs
 605                            { CHECK0 }
 606                            CLOSE
 607                            { end_element(ELT_HEAD_SOUR_DATA_DATE,
 608                                          PARENT, $<ctxt>5,
 609                                          GEDCOM_MAKE_NULL(val1));
 610                            }
 611                          ;
 612 head_sour_data_copr_sect : OPEN DELIM TAG_COPR mand_line_item
 613                            { $<ctxt>$
 614                                = start_element(ELT_HEAD_SOUR_DATA_COPR,
 615                                                PARENT, $1, $3, $4,
 616                                                GEDCOM_MAKE_STRING(val1, $4));
 617                              START(COPR, $1, $<ctxt>$)
 618                            }
 619                            no_std_subs
 620                            { CHECK0 }
 621                            CLOSE
 622                            { end_element(ELT_HEAD_SOUR_DATA_COPR,
 623                                          PARENT, $<ctxt>5,
 624                                          GEDCOM_MAKE_NULL(val1));
 625                            }
 626                          ;
 627
 628 /* HEAD.DEST */
 629 head_dest_sect : OPEN DELIM TAG_DEST mand_line_item
 630                  { $<ctxt>$ = start_element(ELT_HEAD_DEST,
 631                                             PARENT, $1, $3, $4,
 632                                             GEDCOM_MAKE_STRING(val1, $4));
 633                    START(DEST, $1, $<ctxt>$)
 634                  }
 635                  no_std_subs
 636                  { CHECK0 }
 637                  CLOSE
 638                  { end_element(ELT_HEAD_DEST,
 639                                PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 640                  }
 641                ;
 642
 643 /* HEAD.DATE */
 644 head_date_sect : OPEN DELIM TAG_DATE mand_line_item
 645                  { struct date_value dv = gedcom_parse_date($4);
 646                    $<ctxt>$ = start_element(ELT_HEAD_DATE,
 647                                             PARENT, $1, $3, $4,
 648                                             GEDCOM_MAKE_DATE(val1, dv));
 649                    START(DATE, $1, $<ctxt>$)
 650                  }
 651                  head_date_subs
 652                  { CHECK0 }
 653                  CLOSE
 654                  { end_element(ELT_HEAD_DATE,
 655                                PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 656                  }
 657                ;
 658
 659 head_date_subs : /* empty */
 660                | head_date_subs head_date_sub
 661                ;
 662
 663 head_date_sub  : head_date_time_sect  { OCCUR2(TIME, 0, 1) }
 664                | no_std_sub
 665                ;
 666
 667 head_date_time_sect : OPEN DELIM TAG_TIME mand_line_item
 668                       { $<ctxt>$ = start_element(ELT_HEAD_DATE_TIME,
 669                                                  PARENT, $1, $3, $4,
 670                                                  GEDCOM_MAKE_STRING(val1, $4));
 671                         START(TIME, $1, $<ctxt>$)
 672                       }
 673                       no_std_subs
 674                       { CHECK0 }
 675                       CLOSE
 676                       { end_element(ELT_HEAD_DATE_TIME,
 677                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 678                       }
 679                     ;
 680
 681 /* HEAD.TIME (Only for compatibility) */
 682 /* Just ignore the time... */
 683 head_time_sect : OPEN DELIM TAG_TIME opt_line_item CLOSE
 684                  { gedcom_warning(_("Header change time lost in the compatibility"));
 685                  }
 686                ;
 687
 688 /* HEAD.SUBM */
 689 head_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
 690                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
 691                                                              XREF_SUBM);
 692                    if (xr == NULL) HANDLE_ERROR;
 693                    $<ctxt>$ = start_element(ELT_HEAD_SUBM,
 694                                             PARENT, $1, $3, $4,
 695                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
 696                    START(SUBM, $1, $<ctxt>$)
 697                  }
 698                  no_std_subs
 699                  { CHECK0 }
 700                  CLOSE
 701                  { end_element(ELT_HEAD_SUBM,
 702                                PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 703                  }
 704                ;
 705 /* HEAD.SUBN */
 706 head_subn_sect : OPEN DELIM TAG_SUBN mand_pointer
 707                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
 708                                                              XREF_SUBN);
 709                    if (xr == NULL) HANDLE_ERROR;
 710                    $<ctxt>$ = start_element(ELT_HEAD_SUBN,
 711                                             PARENT, $1, $3, $4,
 712                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
 713                    START(SUBN, $1, $<ctxt>$)
 714                  }
 715                  no_std_subs
 716                  { CHECK0 }
 717                  CLOSE
 718                  { end_element(ELT_HEAD_SUBN,
 719                                PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 720                  }
 721                ;
 722 /* HEAD.FILE */
 723 head_file_sect : OPEN DELIM TAG_FILE mand_line_item
 724                  { $<ctxt>$ = start_element(ELT_HEAD_FILE,
 725                                             PARENT, $1, $3, $4,
 726                                             GEDCOM_MAKE_STRING(val1, $4));
 727                    START(FILE, $1, $<ctxt>$)
 728                  }
 729                  no_std_subs
 730                  { CHECK0 }
 731                  CLOSE
 732                  { end_element(ELT_HEAD_FILE, PARENT, $<ctxt>5,
 733                                GEDCOM_MAKE_NULL(val1));
 734                  }
 735                ;
 736 /* HEAD.COPR */
 737 head_copr_sect : OPEN DELIM TAG_COPR mand_line_item
 738                  { $<ctxt>$ = start_element(ELT_HEAD_COPR,
 739                                             PARENT, $1, $3, $4,
 740                                             GEDCOM_MAKE_STRING(val1, $4));
 741                    START(COPR, $1, $<ctxt>$)
 742                  }
 743                  no_std_subs
 744                  { CHECK0 }
 745                  CLOSE
 746                  { end_element(ELT_HEAD_COPR, PARENT, $<ctxt>5,
 747                                GEDCOM_MAKE_NULL(val1));
 748                  }
 749                ;
 750 /* HEAD.GEDC */
 751 head_gedc_sect : OPEN DELIM TAG_GEDC
 752                  { $<ctxt>$ = start_element(ELT_HEAD_GEDC,
 753                                             PARENT, $1, $3, NULL,
 754                                             GEDCOM_MAKE_NULL(val1));
 755                    START(GEDC, $1, $<ctxt>$)
 756                  }
 757                  head_gedc_subs
 758                  { CHECK2(VERS, FORM) }
 759                  CLOSE
 760                  { end_element(ELT_HEAD_GEDC, PARENT, $<ctxt>4,
 761                                GEDCOM_MAKE_NULL(val1));
 762                  }
 763                ;
 764
 765 head_gedc_subs : /* empty */
 766                | head_gedc_subs head_gedc_sub
 767                ;
 768
 769 head_gedc_sub  : head_gedc_vers_sect  { OCCUR2(VERS, 1, 1) }
 770                | head_gedc_form_sect  { OCCUR2(FORM, 1, 1) }
 771                | no_std_sub
 772                ;
 773 head_gedc_vers_sect : OPEN DELIM TAG_VERS mand_line_item
 774                       { $<ctxt>$ = start_element(ELT_HEAD_GEDC_VERS,
 775                                                  PARENT, $1, $3, $4,
 776                                                  GEDCOM_MAKE_STRING(val1, $4));
 777                         START(VERS, $1, $<ctxt>$)
 778                       }
 779                       no_std_subs
 780                       { CHECK0 }
 781                       CLOSE
 782                       { end_element(ELT_HEAD_GEDC_VERS,
 783                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 784                       }
 785                     ;
 786 head_gedc_form_sect : OPEN DELIM TAG_FORM mand_line_item
 787                       { $<ctxt>$ = start_element(ELT_HEAD_GEDC_FORM,
 788                                                  PARENT, $1, $3, $4,
 789                                                  GEDCOM_MAKE_STRING(val1, $4));
 790                         START(FORM, $1, $<ctxt>$)
 791                       }
 792                       no_std_subs
 793                       { CHECK0 }
 794                       CLOSE
 795                       { end_element(ELT_HEAD_GEDC_FORM,
 796                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 797                       }
 798                     ;
 799
 800 /* HEAD.CHAR */
 801 head_char_sect : OPEN DELIM TAG_CHAR mand_line_item
 802                  { /* Don't allow to continue if conversion context couldn't
 803                       be opened */
 804                    if (open_conv_to_internal($4) == 0) HANDLE_ERROR;
 805                    $<ctxt>$ = start_element(ELT_HEAD_CHAR,
 806                                             PARENT, $1, $3, $4,
 807                                             GEDCOM_MAKE_STRING(val1, $4));
 808                    START(CHAR, $1, $<ctxt>$)
 809                  }
 810                  head_char_subs
 811                  { CHECK0 }
 812                  CLOSE
 813                  { end_element(ELT_HEAD_CHAR, PARENT, $<ctxt>5,
 814                                GEDCOM_MAKE_NULL(val1));
 815                  }
 816                ;
 817
 818 head_char_subs : /* empty */
 819                | head_char_subs head_char_sub
 820                ;
 821
 822 head_char_sub  : head_char_vers_sect  { OCCUR2(VERS, 0, 1) }
 823                | no_std_sub
 824                ;
 825 head_char_vers_sect : OPEN DELIM TAG_VERS mand_line_item
 826                       { $<ctxt>$ = start_element(ELT_HEAD_CHAR_VERS,
 827                                                  PARENT, $1, $3, $4,
 828                                                  GEDCOM_MAKE_STRING(val1, $4));
 829                         START(VERS, $1, $<ctxt>$)
 830                       }
 831                       no_std_subs
 832                       { CHECK0 }
 833                       CLOSE
 834                       { end_element(ELT_HEAD_CHAR_VERS,
 835                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 836                       }
 837                     ;
 838
 839 /* HEAD.LANG */
 840 head_lang_sect : OPEN DELIM TAG_LANG mand_line_item
 841                  { $<ctxt>$ = start_element(ELT_HEAD_LANG,
 842                                             PARENT, $1, $3, $4,
 843                                             GEDCOM_MAKE_STRING(val1, $4));
 844                    START(LANG, $1, $<ctxt>$)
 845                  }
 846                  no_std_subs
 847                  { CHECK0 }
 848                  CLOSE
 849                  { end_element(ELT_HEAD_LANG, PARENT, $<ctxt>5,
 850                                GEDCOM_MAKE_NULL(val1));
 851                  }
 852                ;
 853 /* HEAD.PLAC */
 854 head_plac_sect : OPEN DELIM TAG_PLAC
 855                  { $<ctxt>$ = start_element(ELT_HEAD_PLAC,
 856                                             PARENT, $1, $3, NULL,
 857                                             GEDCOM_MAKE_NULL(val1));
 858                    START(PLAC, $1, $<ctxt>$)
 859                  }
 860                  head_plac_subs
 861                  { CHECK1(FORM) }
 862                  CLOSE
 863                  { end_element(ELT_HEAD_PLAC, PARENT, $<ctxt>4,
 864                                GEDCOM_MAKE_NULL(val1));
 865                  }
 866                ;
 867
 868 head_plac_subs : /* empty */
 869                | head_plac_subs head_plac_sub
 870                ;
 871
 872 head_plac_sub  : head_plac_form_sect  { OCCUR2(FORM, 1, 1) }
 873                | no_std_sub
 874                ;
 875 head_plac_form_sect : OPEN DELIM TAG_FORM mand_line_item
 876                       { $<ctxt>$ = start_element(ELT_HEAD_PLAC_FORM,
 877                                                  PARENT, $1, $3, $4,
 878                                                  GEDCOM_MAKE_STRING(val1, $4));
 879                         START(FORM, $1, $<ctxt>$)
 880                       }
 881                       no_std_subs
 882                       { CHECK0 }
 883                       CLOSE
 884                       { end_element(ELT_HEAD_PLAC_FORM,
 885                                     PARENT, $<ctxt>5, GEDCOM_MAKE_NULL(val1));
 886                       }
 887                     ;
 888
 889 /* HEAD.NOTE */
 890 head_note_sect : OPEN DELIM TAG_NOTE mand_line_item
 891                  { $<ctxt>$ = start_element(ELT_HEAD_NOTE,
 892                                             PARENT, $1, $3, $4,
 893                                             GEDCOM_MAKE_STRING(val1, $4));
 894                    reset_buffer(&concat_buffer);
 895                    safe_buf_append(&concat_buffer, $4);
 896                    START(NOTE, $1, $<ctxt>$)
 897                  }
 898                  head_note_subs
 899                  { CHECK0 }
 900                  CLOSE
 901                  { char* complete = get_buf_string(&concat_buffer);
 902                    end_element(ELT_HEAD_NOTE, PARENT, $<ctxt>5,
 903                                GEDCOM_MAKE_STRING(val1, complete));
 904                  }
 905                ;
 906
 907 head_note_subs : /* empty */
 908                | head_note_subs head_note_sub
 909                ;
 910
 911 head_note_sub  : continuation_sub  /* 0:M */
 912                | no_std_sub
 913                ;
 914
 915 /*********************************************************************/
 916 /**** Trailer                                                     ****/
 917 /*********************************************************************/
 918 /* Don't need callbacks here, there is no information... */
 919 trlr_sect   : OPEN DELIM TAG_TRLR CLOSE { }
 920             ;
 921
 922 /*********************************************************************/
 923 /**** Family record                                               ****/
 924 /*********************************************************************/
 925 fam_rec      : OPEN DELIM POINTER DELIM TAG_FAM
 926                { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
 927                                                            XREF_FAM);
 928                  if (xr == NULL) HANDLE_ERROR;
 929                  $<ctxt>$ = start_record(REC_FAM,
 930                                          $1, GEDCOM_MAKE_XREF_PTR(val1, xr),
 931                                          $5,
 932                                          NULL, GEDCOM_MAKE_NULL(val2));
 933                  START(FAM, $1, $<ctxt>$) }
 934                fam_subs
 935                { CHECK0 }
 936                CLOSE
 937                { end_record(REC_FAM, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
 938              ;
 939
 940 fam_subs     : /* empty */
 941              | fam_subs fam_sub
 942              ;
 943
 944 fam_sub      : fam_event_struc_sub  /* 0:M */
 945              | fam_husb_sect  { OCCUR2(HUSB, 0, 1) }
 946              | fam_wife_sect  { OCCUR2(WIFE, 0, 1) }
 947              | fam_chil_sect  /* 0:M */
 948              | fam_nchi_sect  { OCCUR2(NCHI, 0, 1) }
 949              | fam_subm_sect  /* 0:M */
 950              | lds_spouse_seal_sub  /* 0:M */
 951              | source_cit_sub  /* 0:M */
 952              | multim_link_sub  /* 0:M */
 953              | note_struc_sub  /* 0:M */
 954              | ident_struc_sub  /* 0:1 */
 955              | change_date_sub  /* 0:1 */
 956              | no_std_sub
 957              ;
 958
 959 /* FAM.HUSB */
 960 fam_husb_sect : OPEN DELIM TAG_HUSB mand_pointer
 961                 { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
 962                                                             XREF_INDI);
 963                   if (xr == NULL) HANDLE_ERROR;
 964                   $<ctxt>$ = start_element(ELT_FAM_HUSB,
 965                                            PARENT, $1, $3, $4,
 966                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
 967                   START(HUSB, $1, $<ctxt>$)
 968                 }
 969                 no_std_subs
 970                 { CHECK0 }
 971                 CLOSE
 972                 { end_element(ELT_FAM_HUSB, PARENT, $<ctxt>5,
 973                               GEDCOM_MAKE_NULL(val1));
 974                 }
 975               ;
 976
 977 /* FAM.WIFE */
 978 fam_wife_sect : OPEN DELIM TAG_WIFE mand_pointer
 979                 { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
 980                                                             XREF_INDI);
 981                   if (xr == NULL) HANDLE_ERROR;
 982                   $<ctxt>$ = start_element(ELT_FAM_WIFE,
 983                                            PARENT, $1, $3, $4,
 984                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
 985                   START(WIFE, $1, $<ctxt>$)
 986                 }
 987                 no_std_subs
 988                 { CHECK0 }
 989                 CLOSE
 990                 { end_element(ELT_FAM_WIFE, PARENT, $<ctxt>5,
 991                               GEDCOM_MAKE_NULL(val1));
 992                 }
 993               ;
 994
 995 /* FAM.CHIL */
 996 fam_chil_sect : OPEN DELIM TAG_CHIL mand_pointer
 997                 { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
 998                                                             XREF_INDI);
 999                   if (xr == NULL) HANDLE_ERROR;
1000                   $<ctxt>$ = start_element(ELT_FAM_CHIL,
1001                                            PARENT, $1, $3, $4,
1002                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
1003                   START(CHIL, $1, $<ctxt>$)
1004                 }
1005                 no_std_subs
1006                 { CHECK0 }
1007                 CLOSE
1008                 { end_element(ELT_FAM_CHIL, PARENT, $<ctxt>5,
1009                               GEDCOM_MAKE_NULL(val1));
1010                 }
1011               ;
1012
1013 /* FAM.NCHI */
1014 fam_nchi_sect : OPEN DELIM TAG_NCHI mand_line_item
1015                 { $<ctxt>$ = start_element(ELT_FAM_NCHI,
1016                                            PARENT, $1, $3, $4,
1017                                            GEDCOM_MAKE_STRING(val1, $4));
1018                   START(NCHI, $1, $<ctxt>$)
1019                 }
1020                 no_std_subs
1021                 { CHECK0 }
1022                 CLOSE
1023                 { end_element(ELT_FAM_NCHI, PARENT, $<ctxt>5,
1024                               GEDCOM_MAKE_NULL(val1));
1025                 }
1026               ;
1027
1028 /* FAM.SUBM */
1029 fam_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
1030                 { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1031                                                             XREF_SUBM);
1032                   if (xr == NULL) HANDLE_ERROR;
1033                   $<ctxt>$ = start_element(ELT_FAM_SUBM,
1034                                            PARENT, $1, $3, $4,
1035                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
1036                   START(SUBM, $1, $<ctxt>$)
1037                 }
1038                 no_std_subs
1039                 { CHECK0 }
1040                 CLOSE
1041                 { end_element(ELT_FAM_SUBM, PARENT, $<ctxt>5,
1042                               GEDCOM_MAKE_NULL(val1));
1043                 }
1044               ;
1045
1046 /*********************************************************************/
1047 /**** Individual record                                           ****/
1048 /*********************************************************************/
1049 indiv_rec   : OPEN DELIM POINTER DELIM TAG_INDI
1050               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1051                                                           XREF_INDI);
1052                 if (xr == NULL) HANDLE_ERROR;
1053                 $<ctxt>$ = start_record(REC_INDI,
1054                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1055                                         NULL, GEDCOM_MAKE_NULL(val2));
1056                 START(INDI, $1, $<ctxt>$) }
1057               indi_subs
1058               { CHECK0 }
1059               CLOSE
1060               { end_record(REC_INDI, $<ctxt>6, GEDCOM_MAKE_NULL(val1));
1061                 if (compat_mode(C_NO_SLGC_FAMC))
1062                   compat_generate_slgc_famc_fam();
1063               }
1064             ;
1065
1066 indi_subs   : /* empty */
1067             | indi_subs indi_sub
1068             ;
1069
1070 indi_sub    : indi_resn_sect  { OCCUR2(RESN, 0, 1) }
1071             | pers_name_struc_sub  /* 0:M */
1072             | indi_sex_sect  { OCCUR2(SEX, 0, 1) }
1073             | indiv_even_struc_sub  /* 0:M */
1074             | indiv_attr_struc_sub  /* 0:M */
1075             | lds_indiv_ord_sub  /* 0:M */
1076             | chi_fam_link_sub  /* 0:M */
1077             | spou_fam_link_sub  /* 0:M */
1078             | indi_subm_sect  /* 0:M */
1079             | assoc_struc_sub  /* 0:M */
1080             | indi_alia_sect  /* 0:M */
1081             | indi_anci_sect  /* 0:M */
1082             | indi_desi_sect  /* 0:M */
1083             | source_cit_sub  /* 0:M */
1084             | multim_link_sub  /* 0:M */
1085             | note_struc_sub  /* 0:M */
1086             | indi_rfn_sect  { OCCUR2(RFN, 0, 1) }
1087             | indi_afn_sect  /* 0:M */
1088             | ident_struc_sub  /* 0:1 */
1089             | change_date_sub  /* 0:1 */
1090             | indi_addr_sect { if (!compat_mode(C_INDI_ADDR))
1091                                   INVALID_TAG("ADDR");
1092                               }
1093             | no_std_sub
1094             ;
1095
1096 /* INDI.RESN */
1097 indi_resn_sect : OPEN DELIM TAG_RESN mand_line_item
1098                  { $<ctxt>$ = start_element(ELT_INDI_RESN,
1099                                             PARENT, $1, $3, $4,
1100                                             GEDCOM_MAKE_STRING(val1, $4));
1101                    START(RESN, $1, $<ctxt>$)
1102                  }
1103                  no_std_subs
1104                  { CHECK0 }
1105                  CLOSE
1106                  { end_element(ELT_INDI_RESN, PARENT, $<ctxt>5,
1107                                GEDCOM_MAKE_NULL(val1));
1108                  }
1109                ;
1110
1111 /* INDI.SEX */
1112 indi_sex_sect  : OPEN DELIM TAG_SEX mand_line_item
1113                  { $<ctxt>$ = start_element(ELT_INDI_SEX,
1114                                             PARENT, $1, $3, $4,
1115                                             GEDCOM_MAKE_STRING(val1, $4));
1116                    START(SEX, $1, $<ctxt>$)
1117                  }
1118                  no_std_subs
1119                  { CHECK0 }
1120                  CLOSE
1121                  { end_element(ELT_INDI_SEX, PARENT, $<ctxt>5,
1122                                GEDCOM_MAKE_NULL(val1));
1123                  }
1124                ;
1125
1126 /* INDI.SUBM */
1127 indi_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
1128                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1129                                                              XREF_SUBM);
1130                    if (xr == NULL) HANDLE_ERROR;
1131                    $<ctxt>$ = start_element(ELT_INDI_SUBM,
1132                                             PARENT, $1, $3, $4,
1133                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1134                    START(SUBM, $1, $<ctxt>$)
1135                  }
1136                  no_std_subs
1137                  { CHECK0 }
1138                  CLOSE
1139                  { end_element(ELT_INDI_SUBM, PARENT, $<ctxt>5,
1140                                GEDCOM_MAKE_NULL(val1));
1141                  }
1142                ;
1143
1144 /* INDI.ALIA */
1145 indi_alia_sect : OPEN DELIM TAG_ALIA mand_pointer
1146                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1147                                                              XREF_INDI);
1148                    if (xr == NULL) HANDLE_ERROR;
1149                    $<ctxt>$ = start_element(ELT_INDI_ALIA,
1150                                             PARENT, $1, $3, $4,
1151                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1152                    START(ALIA, $1, $<ctxt>$)
1153                  }
1154                  no_std_subs
1155                  { CHECK0 }
1156                  CLOSE
1157                  { end_element(ELT_INDI_ALIA, PARENT, $<ctxt>5,
1158                                GEDCOM_MAKE_NULL(val1));
1159                  }
1160                ;
1161
1162 /* INDI.ANCI */
1163 indi_anci_sect : OPEN DELIM TAG_ANCI mand_pointer
1164                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1165                                                              XREF_SUBM);
1166                    if (xr == NULL) HANDLE_ERROR;
1167                    $<ctxt>$ = start_element(ELT_INDI_ANCI,
1168                                             PARENT, $1, $3, $4,
1169                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1170                    START(ANCI, $1, $<ctxt>$)
1171                  }
1172                  no_std_subs
1173                  { CHECK0 }
1174                  CLOSE
1175                  { end_element(ELT_INDI_ANCI, PARENT, $<ctxt>5,
1176                                GEDCOM_MAKE_NULL(val1));
1177                  }
1178                ;
1179
1180 /* INDI.DESI */
1181 indi_desi_sect : OPEN DELIM TAG_DESI mand_pointer
1182                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1183                                                              XREF_SUBM);
1184                    if (xr == NULL) HANDLE_ERROR;
1185                    $<ctxt>$ = start_element(ELT_INDI_DESI,
1186                                             PARENT, $1, $3, $4,
1187                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1188                    START(DESI, $1, $<ctxt>$)
1189                  }
1190                  no_std_subs
1191                  { CHECK0 }
1192                  CLOSE
1193                  { end_element(ELT_INDI_DESI, PARENT, $<ctxt>5,
1194                                GEDCOM_MAKE_NULL(val1));
1195                  }
1196                ;
1197
1198 /* INDI.RFN */
1199 indi_rfn_sect  : OPEN DELIM TAG_RFN mand_line_item
1200                  { $<ctxt>$ = start_element(ELT_INDI_RFN,
1201                                             PARENT, $1, $3, $4,
1202                                             GEDCOM_MAKE_STRING(val1, $4));
1203                    START(RFN, $1, $<ctxt>$)
1204                  }
1205                  no_std_subs
1206                  { CHECK0 }
1207                  CLOSE
1208                  { end_element(ELT_INDI_RFN, PARENT, $<ctxt>5,
1209                                GEDCOM_MAKE_NULL(val1));
1210                  }
1211                ;
1212
1213 /* INDI.AFN */
1214 indi_afn_sect  : OPEN DELIM TAG_AFN mand_line_item
1215                  { $<ctxt>$ = start_element(ELT_INDI_AFN,
1216                                             PARENT, $1, $3, $4,
1217                                             GEDCOM_MAKE_STRING(val1, $4));
1218                    START(AFN, $1, $<ctxt>$)
1219                  }
1220                  no_std_subs
1221                  { CHECK0 }
1222                  CLOSE
1223                  { end_element(ELT_INDI_AFN, PARENT, $<ctxt>5,
1224                                GEDCOM_MAKE_NULL(val1));
1225                  }
1226                ;
1227
1228 /* INDI.ADDR (Only for compatibility) */
1229 indi_addr_sect : OPEN DELIM TAG_ADDR opt_line_item
1230                   { if (compat_mode(C_INDI_ADDR)) {
1231                       Gedcom_ctxt par = compat_generate_resi_start(PARENT);
1232                       START(RESI, $1, par);
1233                       $<ctxt>$
1234                         = start_element(ELT_SUB_ADDR,
1235                                         par, $1 + 1, $3, $4,
1236                                         GEDCOM_MAKE_NULL_OR_STRING(val2, $4));
1237                       reset_buffer(&concat_buffer);
1238                       safe_buf_append(&concat_buffer, $4);
1239                       START(ADDR, $1 + 1, $<ctxt>$);
1240                     }
1241                   else { START(ADDR, $1, NULL) }
1242                   }
1243                   ftree_addr_subs
1244                   { CHECK0 }
1245                   CLOSE
1246                   { if (compat_mode(C_INDI_ADDR)) {
1247                       Gedcom_ctxt par = PARENT;
1248                       char* complete = get_buf_string(&concat_buffer);
1249                       end_element(ELT_SUB_ADDR, par, $<ctxt>5,
1250                                   GEDCOM_MAKE_STRING(val1, complete));
1251                       CHECK0;
1252                       compat_generate_resi_end(PARENT, par);
1253                     }
1254                   }
1255                 ;
1256
1257 ftree_addr_subs : /* empty */
1258                 | ftree_addr_subs ftree_addr_sub
1259                 ;
1260
1261 ftree_addr_sub  : continuation_sub
1262                 | ftree_addr_phon_sect
1263                 | no_std_sub
1264                 ;
1265
1266 ftree_addr_phon_sect : OPEN DELIM TAG_PHON mand_line_item
1267                        { $<ctxt>$
1268                            = start_element(ELT_SUB_PHON,
1269                                            GRANDPARENT(1), $1, $3, $4,
1270                                            GEDCOM_MAKE_STRING(val1, $4));
1271                          START(PHON, $1, $<ctxt>$)
1272                        }
1273                        no_std_subs
1274                        { CHECK0 }
1275                        CLOSE
1276                        { end_element(ELT_SUB_PHON, GRANDPARENT(1),
1277                                      $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1278                        }
1279             ;
1280
1281 /*********************************************************************/
1282 /**** Multimedia record                                           ****/
1283 /*********************************************************************/
1284 multim_rec  : OPEN DELIM POINTER DELIM TAG_OBJE
1285               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1286                                                           XREF_OBJE);
1287                 if (xr == NULL) HANDLE_ERROR;
1288                 $<ctxt>$ = start_record(REC_OBJE,
1289                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1290                                         NULL, GEDCOM_MAKE_NULL(val2));
1291                 START(OBJE, $1, $<ctxt>$) }
1292               obje_subs
1293               { CHECK2(FORM, BLOB) }
1294               CLOSE
1295               { end_record(REC_OBJE, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
1296             ;
1297
1298 obje_subs   : /* empty */
1299             | obje_subs obje_sub
1300             ;
1301
1302 obje_sub    : obje_form_sect  { OCCUR2(FORM, 1, 1) }
1303             | obje_titl_sect  { OCCUR2(TITL, 0, 1) }
1304             | note_struc_sub  /* 0:M */
1305             | obje_blob_sect  { OCCUR2(BLOB, 1, 1) }
1306             | obje_obje_sect  { OCCUR2(OBJE, 0, 1) }
1307             | ident_struc_sub  /* 0:1 */
1308             | change_date_sub  /* 0:1 */
1309             | no_std_sub
1310             ;
1311
1312 /* OBJE.FORM */
1313 obje_form_sect : OPEN DELIM TAG_FORM mand_line_item
1314                  { $<ctxt>$ = start_element(ELT_OBJE_FORM,
1315                                             PARENT, $1, $3, $4,
1316                                             GEDCOM_MAKE_STRING(val1, $4));
1317                    START(FORM, $1, $<ctxt>$)
1318                  }
1319                  no_std_subs
1320                  { CHECK0 }
1321                  CLOSE
1322                  { end_element(ELT_OBJE_FORM, PARENT, $<ctxt>5,
1323                                GEDCOM_MAKE_NULL(val1));
1324                  }
1325                ;
1326
1327 /* OBJE.TITL */
1328 obje_titl_sect : OPEN DELIM TAG_TITL mand_line_item
1329                  { $<ctxt>$ = start_element(ELT_OBJE_TITL,
1330                                             PARENT, $1, $3, $4,
1331                                             GEDCOM_MAKE_STRING(val1, $4));
1332                    START(TITL, $1, $<ctxt>$)
1333                  }
1334                  no_std_subs
1335                  { CHECK0 }
1336                  CLOSE
1337                  { end_element(ELT_OBJE_TITL, PARENT, $<ctxt>5,
1338                                GEDCOM_MAKE_NULL(val1));
1339                  }
1340                ;
1341
1342 /* OBJE.BLOB */
1343 obje_blob_sect : OPEN DELIM TAG_BLOB
1344                  { $<ctxt>$ = start_element(ELT_OBJE_BLOB,
1345                                             PARENT, $1, $3, NULL,
1346                                             GEDCOM_MAKE_NULL(val1));
1347                    reset_buffer(&concat_buffer);
1348                    START(BLOB, $1, $<ctxt>$)
1349                  }
1350                  obje_blob_subs
1351                  { CHECK1(CONT) }
1352                  CLOSE
1353                  { char* complete = get_buf_string(&concat_buffer);
1354                    end_element(ELT_OBJE_BLOB, PARENT, $<ctxt>4,
1355                                GEDCOM_MAKE_STRING(val1, complete));
1356                  }
1357                ;
1358
1359 obje_blob_subs : /* empty */
1360                | obje_blob_subs obje_blob_sub
1361                ;
1362
1363 obje_blob_sub  : obje_blob_cont_sect  { OCCUR1(CONT, 1) }
1364                | no_std_sub
1365                ;
1366
1367 obje_blob_cont_sect : OPEN DELIM TAG_CONT mand_line_item
1368                       { $<ctxt>$ = start_element(ELT_OBJE_BLOB_CONT,
1369                                                  PARENT, $1, $3, $4,
1370                                                  GEDCOM_MAKE_STRING(val1, $4));
1371                         safe_buf_append(&concat_buffer, $4);
1372                         START(CONT, $1, $<ctxt>$)
1373                       }
1374                       no_std_subs
1375                       { CHECK0 }
1376                       CLOSE
1377                       { end_element(ELT_OBJE_BLOB_CONT, PARENT,
1378                                     $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1379                       }
1380                     ;
1381
1382 /* OBJE.OBJE */
1383 obje_obje_sect : OPEN DELIM TAG_OBJE mand_pointer
1384                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1385                                                              XREF_OBJE);
1386                    if (xr == NULL) HANDLE_ERROR;
1387                    $<ctxt>$ = start_element(ELT_OBJE_OBJE,
1388                                             PARENT, $1, $3, $4,
1389                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1390                    START(OBJE, $1, $<ctxt>$)
1391                  }
1392                  no_std_subs
1393                  { CHECK0 }
1394                  CLOSE
1395                  { end_element(ELT_OBJE_OBJE, PARENT, $<ctxt>5,
1396                                GEDCOM_MAKE_NULL(val1));
1397                  }
1398                ;
1399
1400 /*********************************************************************/
1401 /**** Note record                                                 ****/
1402 /*********************************************************************/
1403 note_rec    : OPEN DELIM POINTER DELIM TAG_NOTE note_line_item
1404               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1405                                                           XREF_NOTE);
1406                 if (xr == NULL) HANDLE_ERROR;
1407                 $<ctxt>$ = start_record(REC_NOTE,
1408                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1409                                         $6, GEDCOM_MAKE_STRING(val2, $6));
1410                 reset_buffer(&concat_buffer);
1411                 safe_buf_append(&concat_buffer, $6);
1412                 START(NOTE, $1, $<ctxt>$) }
1413               note_subs
1414               { CHECK0 }
1415               CLOSE
1416               { char* complete = get_buf_string(&concat_buffer);
1417                 end_record(REC_NOTE, $<ctxt>7,
1418                            GEDCOM_MAKE_STRING(val1, complete)); }
1419             ;
1420
1421 note_line_item : /* empty */
1422                    { if (!compat_mode(C_NOTE_NO_VALUE)) {
1423                        gedcom_error(_("Missing value")); YYERROR;
1424                      }
1425                      else {
1426                        $$ = VALUE_IF_MISSING;
1427                      }
1428                    }
1429                | DELIM line_item
1430                    { gedcom_debug_print("==Val: %s==", $2);
1431                      $$ = $2; }
1432                ;
1433
1434 note_subs   : /* empty */
1435             | note_subs note_sub
1436             ;
1437
1438 note_sub    : continuation_sub  /* 0:M */
1439             | source_cit_sub  /* 0:M */
1440             | ident_struc_sub  /* 0:1 */
1441             | change_date_sub  /* 0:1 */
1442             | no_std_sub
1443             ;
1444
1445 /*********************************************************************/
1446 /**** Repository record                                           ****/
1447 /*********************************************************************/
1448 repos_rec   : OPEN DELIM POINTER DELIM TAG_REPO
1449               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1450                                                           XREF_REPO);
1451                 if (xr == NULL) HANDLE_ERROR;
1452                 $<ctxt>$ = start_record(REC_REPO,
1453                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1454                                         NULL, GEDCOM_MAKE_NULL(val2));
1455                 START(REPO, $1, $<ctxt>$) }
1456               repo_subs
1457               { CHECK0 }
1458               CLOSE
1459               { end_record(REC_REPO, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
1460             ;
1461
1462 repo_subs   : /* empty */
1463             | repo_subs repo_sub
1464             ;
1465
1466 repo_sub    : repo_name_sect  { OCCUR2(NAME, 0, 1) }
1467             | addr_struc_sub  /* 0:1 */
1468             | note_struc_sub  /* 0:M */
1469             | ident_struc_sub  /* 0:1 */
1470             | change_date_sub  /* 0:1 */
1471             | no_std_sub
1472             ;
1473
1474 /* REPO.NAME */
1475 repo_name_sect : OPEN DELIM TAG_NAME mand_line_item
1476                  { $<ctxt>$ = start_element(ELT_REPO_NAME,
1477                                             PARENT, $1, $3, $4,
1478                                             GEDCOM_MAKE_STRING(val1, $4));
1479                    START(NAME, $1, $<ctxt>$)
1480                  }
1481                  no_std_subs
1482                  { CHECK0 }
1483                  CLOSE
1484                  { end_element(ELT_REPO_NAME, PARENT, $<ctxt>5,
1485                                GEDCOM_MAKE_NULL(val1));
1486                  }
1487                ;
1488
1489 /*********************************************************************/
1490 /**** Source record                                               ****/
1491 /*********************************************************************/
1492 source_rec  : OPEN DELIM POINTER DELIM TAG_SOUR
1493               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1494                                                           XREF_SOUR);
1495                 if (xr == NULL) HANDLE_ERROR;
1496                 $<ctxt>$ = start_record(REC_SOUR,
1497                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1498                                         NULL, GEDCOM_MAKE_NULL(val2));
1499                 START(SOUR, $1, $<ctxt>$) }
1500               sour_subs
1501               { CHECK0 }
1502               CLOSE
1503               { end_record(REC_SOUR, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
1504             ;
1505
1506 sour_subs   : /* empty */
1507             | sour_subs sour_sub
1508             ;
1509
1510 sour_sub    : sour_data_sect  { OCCUR2(DATA, 0, 1) }
1511             | sour_auth_sect  { OCCUR2(AUTH, 0, 1) }
1512             | sour_titl_sect  { OCCUR2(TITL, 0, 1) }
1513             | sour_abbr_sect  { OCCUR2(ABBR, 0, 1) }
1514             | sour_publ_sect  { OCCUR2(PUBL, 0, 1) }
1515             | sour_text_sect  { OCCUR2(TEXT, 0, 1) }
1516             | source_repos_cit_sub  /* 0:1 */
1517             | multim_link_sub  /* 0:M */
1518             | note_struc_sub  /* 0:M */
1519             | ident_struc_sub  /* 0:1 */
1520             | change_date_sub  /* 0:1 */
1521             | no_std_sub
1522             ;
1523
1524 /* SOUR.DATA */
1525 sour_data_sect : OPEN DELIM TAG_DATA
1526                  { $<ctxt>$ = start_element(ELT_SOUR_DATA,
1527                                             PARENT, $1, $3, NULL,
1528                                             GEDCOM_MAKE_NULL(val1));
1529                    START(DATA, $1, $<ctxt>$)
1530                  }
1531                  sour_data_subs
1532                  { CHECK0 }
1533                  CLOSE
1534                  { end_element(ELT_SOUR_DATA, PARENT, $<ctxt>4,
1535                                GEDCOM_MAKE_NULL(val1));
1536                  }
1537                ;
1538
1539 sour_data_subs : /* empty */
1540                | sour_data_subs sour_data_sub
1541                ;
1542
1543 sour_data_sub  : sour_data_even_sect  /* 0:M */
1544                | sour_data_agnc_sect  { OCCUR2(AGNC, 0, 1) }
1545                | note_struc_sub  /* 0:M */
1546                | no_std_sub
1547                ;
1548
1549 sour_data_even_sect : OPEN DELIM TAG_EVEN mand_line_item
1550                       { $<ctxt>$ = start_element(ELT_SOUR_DATA_EVEN,
1551                                                  PARENT, $1, $3, $4,
1552                                                  GEDCOM_MAKE_STRING(val1, $4));
1553                         START(EVEN, $1, $<ctxt>$)
1554                       }
1555                       sour_data_even_subs
1556                       { CHECK0 }
1557                       CLOSE
1558                       { end_element(ELT_SOUR_DATA_EVEN, PARENT,
1559                                     $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1560                       }
1561                     ;
1562
1563 sour_data_even_subs : /* empty */
1564                     | sour_data_even_subs sour_data_even_sub
1565                     ;
1566
1567 sour_data_even_sub  : sour_data_even_date_sect { OCCUR2(DATE, 0, 1) }
1568                     | sour_data_even_plac_sect { OCCUR2(PLAC, 0, 1) }
1569                     | no_std_sub
1570                     ;
1571
1572 sour_data_even_date_sect : OPEN DELIM TAG_DATE mand_line_item
1573                            { struct date_value dv = gedcom_parse_date($4);
1574                              $<ctxt>$
1575                                = start_element(ELT_SOUR_DATA_EVEN_DATE,
1576                                                PARENT, $1, $3, $4,
1577                                                GEDCOM_MAKE_DATE(val1, dv));
1578                              START(DATE, $1, $<ctxt>$)
1579                            }
1580                            no_std_subs
1581                            { CHECK0 }
1582                            CLOSE
1583                            { end_element(ELT_SOUR_DATA_EVEN_DATE, PARENT,
1584                                          $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1585                            }
1586                          ;
1587
1588 sour_data_even_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
1589                            { $<ctxt>$
1590                                = start_element(ELT_SOUR_DATA_EVEN_PLAC,
1591                                                PARENT, $1, $3, $4,
1592                                                GEDCOM_MAKE_STRING(val1, $4));
1593                              START(PLAC, $1, $<ctxt>$)
1594                            }
1595                            no_std_subs
1596                            { CHECK0 }
1597                            CLOSE
1598                            { end_element(ELT_SOUR_DATA_EVEN_PLAC, PARENT,
1599                                          $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1600                            }
1601                          ;
1602
1603 sour_data_agnc_sect : OPEN DELIM TAG_AGNC mand_line_item
1604                       { $<ctxt>$ = start_element(ELT_SOUR_DATA_AGNC,
1605                                                  PARENT, $1, $3, $4,
1606                                                  GEDCOM_MAKE_STRING(val1, $4));
1607                         START(AGNC, $1, $<ctxt>$)
1608                       }
1609                       no_std_subs
1610                       { CHECK0 }
1611                       CLOSE
1612                       { end_element(ELT_SOUR_DATA_AGNC, PARENT,
1613                                     $<ctxt>5, GEDCOM_MAKE_NULL(val1));
1614                       }
1615                     ;
1616
1617 /* SOUR.AUTH */
1618 sour_auth_sect : OPEN DELIM TAG_AUTH mand_line_item
1619                  { $<ctxt>$ = start_element(ELT_SOUR_AUTH,
1620                                             PARENT, $1, $3, $4,
1621                                             GEDCOM_MAKE_STRING(val1, $4));
1622                    reset_buffer(&concat_buffer);
1623                    safe_buf_append(&concat_buffer, $4);
1624                    START(AUTH, $1, $<ctxt>$)
1625                  }
1626                  sour_auth_subs
1627                  { CHECK0 }
1628                  CLOSE
1629                  { char* complete = get_buf_string(&concat_buffer);
1630                    end_element(ELT_SOUR_AUTH, PARENT, $<ctxt>5,
1631                                GEDCOM_MAKE_STRING(val1, complete));
1632                  }
1633                ;
1634
1635 sour_auth_subs : /* empty */
1636                | sour_auth_subs sour_auth_sub
1637                ;
1638
1639 sour_auth_sub  : continuation_sub  /* 0:M */
1640                | no_std_sub
1641                ;
1642
1643 /* SOUR.TITL */
1644 sour_titl_sect : OPEN DELIM TAG_TITL mand_line_item
1645                  { $<ctxt>$ = start_element(ELT_SOUR_TITL,
1646                                             PARENT, $1, $3, $4,
1647                                             GEDCOM_MAKE_STRING(val1, $4));
1648                    reset_buffer(&concat_buffer);
1649                    safe_buf_append(&concat_buffer, $4);
1650                    START(TITL, $1, $<ctxt>$)
1651                  }
1652                  sour_titl_subs
1653                  { CHECK0 }
1654                  CLOSE
1655                  { char* complete = get_buf_string(&concat_buffer);
1656                    end_element(ELT_SOUR_TITL, PARENT, $<ctxt>5,
1657                                GEDCOM_MAKE_STRING(val1, complete));
1658                  }
1659                ;
1660
1661 sour_titl_subs : /* empty */
1662                | sour_titl_subs sour_titl_sub
1663                ;
1664
1665 sour_titl_sub  : continuation_sub  /* 0:M */
1666                | no_std_sub
1667                ;
1668
1669 /* SOUR.ABBR */
1670 sour_abbr_sect : OPEN DELIM TAG_ABBR mand_line_item
1671                  { $<ctxt>$ = start_element(ELT_SOUR_ABBR,
1672                                             PARENT, $1, $3, $4,
1673                                             GEDCOM_MAKE_STRING(val1, $4));
1674                    START(ABBR, $1, $<ctxt>$)
1675                  }
1676                  no_std_subs
1677                  { CHECK0 }
1678                  CLOSE
1679                  { end_element(ELT_SOUR_ABBR, PARENT, $<ctxt>5,
1680                                GEDCOM_MAKE_NULL(val1));
1681                  }
1682                ;
1683
1684 /* SOUR.PUBL */
1685 sour_publ_sect : OPEN DELIM TAG_PUBL mand_line_item
1686                  { $<ctxt>$ = start_element(ELT_SOUR_PUBL,
1687                                             PARENT, $1, $3, $4,
1688                                             GEDCOM_MAKE_STRING(val1, $4));
1689                    reset_buffer(&concat_buffer);
1690                    safe_buf_append(&concat_buffer, $4);
1691                    START(PUBL, $1, $<ctxt>$)
1692                  }
1693                  sour_publ_subs
1694                  { CHECK0 }
1695                  CLOSE
1696                  { char* complete = get_buf_string(&concat_buffer);
1697                    end_element(ELT_SOUR_PUBL, PARENT, $<ctxt>5,
1698                                GEDCOM_MAKE_STRING(val1, complete));
1699                  }
1700                ;
1701
1702 sour_publ_subs : /* empty */
1703                | sour_publ_subs sour_publ_sub
1704                ;
1705
1706 sour_publ_sub  : continuation_sub  /* 0:M */
1707                | no_std_sub
1708                ;
1709
1710 /* SOUR.TEXT */
1711 sour_text_sect : OPEN DELIM TAG_TEXT mand_line_item
1712                  { $<ctxt>$ = start_element(ELT_SOUR_TEXT,
1713                                             PARENT, $1, $3, $4,
1714                                             GEDCOM_MAKE_STRING(val1, $4));
1715                    reset_buffer(&concat_buffer);
1716                    safe_buf_append(&concat_buffer, $4);
1717                    START(TEXT, $1, $<ctxt>$)
1718                  }
1719                  sour_text_subs
1720                  { CHECK0 }
1721                  CLOSE
1722                  { char* complete = get_buf_string(&concat_buffer);
1723                    end_element(ELT_SOUR_TEXT, PARENT, $<ctxt>5,
1724                                GEDCOM_MAKE_STRING(val1, complete));
1725                  }
1726                ;
1727
1728 sour_text_subs : /* empty */
1729                | sour_text_subs sour_text_sub
1730                ;
1731
1732 sour_text_sub  : continuation_sub  /* 0:M */
1733                | no_std_sub
1734                ;
1735
1736 /*********************************************************************/
1737 /**** Submission record                                           ****/
1738 /*********************************************************************/
1739 submis_rec  : OPEN DELIM POINTER DELIM TAG_SUBN
1740               { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1741                                                           XREF_SUBN);
1742                 if (xr == NULL) HANDLE_ERROR;
1743                 $<ctxt>$ = start_record(REC_SUBN,
1744                                         $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1745                                         NULL, GEDCOM_MAKE_NULL(val2));
1746                 START(SUBN, $1, $<ctxt>$) }
1747               subn_subs
1748               { CHECK0 }
1749               CLOSE
1750               { end_record(REC_SUBN, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
1751             ;
1752
1753 subn_subs   : /* empty */
1754             | subn_subs subn_sub
1755             ;
1756
1757 subn_sub    : subn_subm_sect  { OCCUR2(SUBM, 0, 1) }
1758             | subn_famf_sect  { OCCUR2(FAMF, 0, 1) }
1759             | subn_temp_sect  { OCCUR2(TEMP, 0, 1) }
1760             | subn_ance_sect  { OCCUR2(ANCE, 0, 1) }
1761             | subn_desc_sect  { OCCUR2(DESC, 0, 1) }
1762             | subn_ordi_sect  { OCCUR2(ORDI, 0, 1) }
1763             | subn_rin_sect  { OCCUR2(RIN, 0, 1) }
1764             | no_std_sub
1765             ;
1766
1767 /* SUBN.SUBM */
1768 subn_subm_sect : OPEN DELIM TAG_SUBM mand_pointer
1769                  { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
1770                                                              XREF_SUBM);
1771                    if (xr == NULL) HANDLE_ERROR;
1772                    $<ctxt>$ = start_element(ELT_SUBN_SUBM,
1773                                             PARENT, $1, $3, $4,
1774                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
1775                    START(SUBM, $1, $<ctxt>$)
1776                  }
1777                  no_std_subs
1778                  { CHECK0 }
1779                  CLOSE
1780                  { end_element(ELT_SUBN_SUBM, PARENT, $<ctxt>5,
1781                                GEDCOM_MAKE_NULL(val1));
1782                  }
1783                ;
1784
1785 /* SUBN.FAMF */
1786 subn_famf_sect : OPEN DELIM TAG_FAMF mand_line_item
1787                  { $<ctxt>$ = start_element(ELT_SUBN_FAMF,
1788                                             PARENT, $1, $3, $4,
1789                                             GEDCOM_MAKE_STRING(val1, $4));
1790                    START(FAMF, $1, $<ctxt>$)
1791                  }
1792                  no_std_subs
1793                  { CHECK0 }
1794                  CLOSE
1795                  { end_element(ELT_SUBN_FAMF, PARENT, $<ctxt>5,
1796                                GEDCOM_MAKE_NULL(val1));
1797                  }
1798                ;
1799
1800 /* SUBN.TEMP */
1801 subn_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
1802                  { $<ctxt>$ = start_element(ELT_SUBN_TEMP,
1803                                             PARENT, $1, $3, $4,
1804                                             GEDCOM_MAKE_STRING(val1, $4));
1805                    START(TEMP, $1, $<ctxt>$)
1806                  }
1807                  no_std_subs
1808                  { CHECK0 }
1809                  CLOSE
1810                  { end_element(ELT_SUBN_TEMP, PARENT, $<ctxt>5,
1811                                GEDCOM_MAKE_NULL(val1));
1812                  }
1813                ;
1814
1815 /* SUBN.ANCE */
1816 subn_ance_sect : OPEN DELIM TAG_ANCE mand_line_item
1817                  { $<ctxt>$ = start_element(ELT_SUBN_ANCE,
1818                                             PARENT, $1, $3, $4,
1819                                             GEDCOM_MAKE_STRING(val1, $4));
1820                    START(ANCE, $1, $<ctxt>$)
1821                  }
1822                  no_std_subs
1823                  { CHECK0 }
1824                  CLOSE
1825                  { end_element(ELT_SUBN_ANCE, PARENT, $<ctxt>5,
1826                                GEDCOM_MAKE_NULL(val1));
1827                  }
1828                ;
1829
1830 /* SUBN.DESC */
1831 subn_desc_sect : OPEN DELIM TAG_DESC mand_line_item
1832                  { $<ctxt>$ = start_element(ELT_SUBN_DESC,
1833                                             PARENT, $1, $3, $4,
1834                                             GEDCOM_MAKE_STRING(val1, $4));
1835                    START(DESC, $1, $<ctxt>$)
1836                  }
1837                  no_std_subs
1838                  { CHECK0 }
1839                  CLOSE
1840                  { end_element(ELT_SUBN_DESC, PARENT, $<ctxt>5,
1841                                GEDCOM_MAKE_NULL(val1));
1842                  }
1843                ;
1844
1845 /* SUBN.ORDI */
1846 subn_ordi_sect : OPEN DELIM TAG_ORDI mand_line_item
1847                  { $<ctxt>$ = start_element(ELT_SUBN_ORDI,
1848                                             PARENT, $1, $3, $4,
1849                                             GEDCOM_MAKE_STRING(val1, $4));
1850                    START(ORDI, $1, $<ctxt>$)
1851                  }
1852                  no_std_subs
1853                  { CHECK0 }
1854                  CLOSE
1855                  { end_element(ELT_SUBN_ORDI, PARENT, $<ctxt>5,
1856                                GEDCOM_MAKE_NULL(val1));
1857                  }
1858                ;
1859
1860 /* SUBN.RIN */
1861 subn_rin_sect  : OPEN DELIM TAG_RIN mand_line_item
1862                  { $<ctxt>$ = start_element(ELT_SUBN_RIN,
1863                                             PARENT, $1, $3, $4,
1864                                             GEDCOM_MAKE_STRING(val1, $4));
1865                    START(RIN, $1, $<ctxt>$)
1866                  }
1867                  no_std_subs
1868                  { CHECK0 }
1869                  CLOSE
1870                  { end_element(ELT_SUBN_RIN, PARENT, $<ctxt>5,
1871                                GEDCOM_MAKE_NULL(val1));
1872                  }
1873                ;
1874
1875 /*********************************************************************/
1876 /**** Submitter record                                            ****/
1877 /*********************************************************************/
1878 submit_rec : OPEN DELIM POINTER DELIM TAG_SUBM
1879              { struct xref_value *xr = gedcom_parse_xref($3, XREF_DEFINED,
1880                                                          XREF_SUBM);
1881                if (xr == NULL) HANDLE_ERROR;
1882                $<ctxt>$ = start_record(REC_SUBM,
1883                                        $1, GEDCOM_MAKE_XREF_PTR(val1, xr), $5,
1884                                        NULL, GEDCOM_MAKE_NULL(val2));
1885                 START(SUBM, $1, $<ctxt>$) }
1886              subm_subs
1887              { CHECK1(NAME) }
1888              CLOSE
1889              { end_record(REC_SUBM, $<ctxt>6, GEDCOM_MAKE_NULL(val1)); }
1890            ;
1891
1892 subm_subs  : /* empty */
1893            | subm_subs subm_sub
1894            ;
1895
1896 subm_sub   : subm_name_sect  { OCCUR2(NAME, 1, 1) }
1897            | addr_struc_sub  /* 0:1 */
1898            | multim_link_sub  /* 0:M */
1899            | subm_lang_sect  { OCCUR2(LANG, 0, 3) }
1900            | subm_rfn_sect  { OCCUR2(RFN, 0, 1) }
1901            | subm_rin_sect  { OCCUR2(RIN, 0, 1) }
1902            | change_date_sub  /* 0:1 */
1903            | no_std_sub
1904            ;
1905
1906 /* SUBM.NAME */
1907 subm_name_sect : OPEN DELIM TAG_NAME mand_line_item
1908                  { $<ctxt>$ = start_element(ELT_SUBM_NAME,
1909                                             PARENT, $1, $3, $4,
1910                                             GEDCOM_MAKE_STRING(val1, $4));
1911                    START(NAME, $1, $<ctxt>$)
1912                  }
1913                  no_std_subs
1914                  { CHECK0 }
1915                  CLOSE
1916                  { end_element(ELT_SUBM_NAME, PARENT, $<ctxt>5,
1917                                GEDCOM_MAKE_NULL(val1));
1918                  }
1919                ;
1920
1921 /* SUBM.LANG */
1922 subm_lang_sect : OPEN DELIM TAG_LANG mand_line_item
1923                  { $<ctxt>$ = start_element(ELT_SUBM_LANG,
1924                                             PARENT, $1, $3, $4,
1925                                             GEDCOM_MAKE_STRING(val1, $4));
1926                    START(LANG, $1, $<ctxt>$)
1927                  }
1928                  no_std_subs
1929                  { CHECK0 }
1930                  CLOSE
1931                  { end_element(ELT_SUBM_LANG, PARENT, $<ctxt>5,
1932                                GEDCOM_MAKE_NULL(val1));
1933                  }
1934                ;
1935
1936 /* SUBM.RFN */
1937 subm_rfn_sect  : OPEN DELIM TAG_RFN mand_line_item
1938                  { $<ctxt>$ = start_element(ELT_SUBM_RFN,
1939                                             PARENT, $1, $3, $4,
1940                                             GEDCOM_MAKE_STRING(val1, $4));
1941                    START(RFN, $1, $<ctxt>$)
1942                  }
1943                  no_std_subs
1944                  { CHECK0 }
1945                  CLOSE
1946                  { end_element(ELT_SUBM_RFN, PARENT, $<ctxt>5,
1947                                GEDCOM_MAKE_NULL(val1));
1948                  }
1949                ;
1950
1951 /* SUBM.RIN */
1952 subm_rin_sect  : OPEN DELIM TAG_RIN mand_line_item
1953                  { $<ctxt>$ = start_element(ELT_SUBM_RIN,
1954                                             PARENT, $1, $3, $4,
1955                                             GEDCOM_MAKE_STRING(val1, $4));
1956                    START(RIN, $1, $<ctxt>$)
1957                  }
1958                  no_std_subs
1959                  { CHECK0 }
1960                  CLOSE
1961                  { end_element(ELT_SUBM_RIN, PARENT, $<ctxt>5,
1962                                GEDCOM_MAKE_NULL(val1));
1963                  }
1964                ;
1965
1966 /*********************************************************************/
1967 /**** Substructures                                               ****/
1968 /*********************************************************************/
1969
1970 /* ADDRESS STRUCTURE */
1971 addr_struc_sub : addr_sect { OCCUR2(ADDR, 0, 1) }
1972                | phon_sect { OCCUR2(PHON, 0, 3) }
1973                ;
1974
1975 addr_sect   : OPEN DELIM TAG_ADDR mand_line_item
1976               { $<ctxt>$ = start_element(ELT_SUB_ADDR,
1977                                          PARENT, $1, $3, $4,
1978                                          GEDCOM_MAKE_STRING(val1, $4));
1979                 reset_buffer(&concat_buffer);
1980                 safe_buf_append(&concat_buffer, $4);
1981                 START(ADDR, $1, $<ctxt>$)
1982               }
1983               addr_subs
1984               { CHECK0 }
1985               CLOSE
1986               { char* complete = get_buf_string(&concat_buffer);
1987                 end_element(ELT_SUB_ADDR, PARENT, $<ctxt>5,
1988                             GEDCOM_MAKE_STRING(val1, complete));
1989               }
1990             ;
1991
1992 addr_subs   : /* empty */
1993             | addr_subs addr_sub
1994             ;
1995
1996 addr_sub    : addr_cont_sect  /* 0:M */
1997             | addr_adr1_sect  { OCCUR2(ADR1, 0, 1) }
1998             | addr_adr2_sect  { OCCUR2(ADR2, 0, 1) }
1999             | addr_city_sect  { OCCUR2(CITY, 0, 1) }
2000             | addr_stae_sect  { OCCUR2(STAE, 0, 1) }
2001             | addr_post_sect  { OCCUR2(POST, 0, 1) }
2002             | addr_ctry_sect  { OCCUR2(CTRY, 0, 1) }
2003             | no_std_sub
2004             ;
2005
2006 addr_cont_sect : OPEN DELIM TAG_CONT mand_line_item
2007                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_CONT,
2008                                             PARENT, $1, $3, $4,
2009                                             GEDCOM_MAKE_STRING(val1, $4));
2010                    SAFE_BUF_ADDCHAR(&concat_buffer, '\n');
2011                    safe_buf_append(&concat_buffer, $4);
2012                    START(CONT, $1, $<ctxt>$)
2013                  }
2014                  no_std_subs
2015                  { CHECK0 }
2016                  CLOSE
2017                  { end_element(ELT_SUB_ADDR_CONT, PARENT, $<ctxt>5,
2018                                GEDCOM_MAKE_NULL(val1));
2019                  }
2020                ;
2021 addr_adr1_sect : OPEN DELIM TAG_ADR1 mand_line_item
2022                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_ADR1,
2023                                             PARENT, $1, $3, $4,
2024                                             GEDCOM_MAKE_STRING(val1, $4));
2025                    START(ADR1, $1, $<ctxt>$)
2026                  }
2027                  no_std_subs
2028                  { CHECK0 }
2029                  CLOSE
2030                  { end_element(ELT_SUB_ADDR_ADR1, PARENT, $<ctxt>5,
2031                                GEDCOM_MAKE_NULL(val1));
2032                  }
2033                ;
2034 addr_adr2_sect : OPEN DELIM TAG_ADR2 mand_line_item
2035                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_ADR2,
2036                                             PARENT, $1, $3, $4,
2037                                             GEDCOM_MAKE_STRING(val1, $4));
2038                    START(ADR2, $1, $<ctxt>$)
2039                  }
2040                  no_std_subs
2041                  { CHECK0 }
2042                  CLOSE
2043                  { end_element(ELT_SUB_ADDR_ADR2, PARENT, $<ctxt>5,
2044                                GEDCOM_MAKE_NULL(val1));
2045                  }
2046                ;
2047 addr_city_sect : OPEN DELIM TAG_CITY mand_line_item
2048                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_CITY,
2049                                             PARENT, $1, $3, $4,
2050                                             GEDCOM_MAKE_STRING(val1, $4));
2051                    START(CITY, $1, $<ctxt>$)
2052                  }
2053                  no_std_subs
2054                  { CHECK0 }
2055                  CLOSE
2056                  { end_element(ELT_SUB_ADDR_CITY, PARENT, $<ctxt>5,
2057                                GEDCOM_MAKE_NULL(val1));
2058                  }
2059                ;
2060 addr_stae_sect : OPEN DELIM TAG_STAE mand_line_item
2061                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_STAE,
2062                                             PARENT, $1, $3, $4,
2063                                             GEDCOM_MAKE_STRING(val1, $4));
2064                    START(STAE, $1, $<ctxt>$)
2065                  }
2066                  no_std_subs
2067                  { CHECK0 }
2068                  CLOSE
2069                  { end_element(ELT_SUB_ADDR_STAE, PARENT, $<ctxt>5,
2070                                GEDCOM_MAKE_NULL(val1));
2071                  }
2072                ;
2073 addr_post_sect : OPEN DELIM TAG_POST mand_line_item
2074                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_POST,
2075                                             PARENT, $1, $3, $4,
2076                                             GEDCOM_MAKE_STRING(val1, $4));
2077                    START(POST, $1, $<ctxt>$)
2078                  }
2079                  no_std_subs
2080                  { CHECK0 }
2081                  CLOSE
2082                  { end_element(ELT_SUB_ADDR_POST, PARENT, $<ctxt>5,
2083                                GEDCOM_MAKE_NULL(val1));
2084                  }
2085                ;
2086 addr_ctry_sect : OPEN DELIM TAG_CTRY mand_line_item
2087                  { $<ctxt>$ = start_element(ELT_SUB_ADDR_CTRY,
2088                                             PARENT, $1, $3, $4,
2089                                             GEDCOM_MAKE_STRING(val1, $4));
2090                    START(CTRY, $1, $<ctxt>$)
2091                  }
2092                  no_std_subs
2093                  { CHECK0 }
2094                  CLOSE
2095                  { end_element(ELT_SUB_ADDR_CTRY, PARENT, $<ctxt>5,
2096                                GEDCOM_MAKE_NULL(val1));
2097                  }
2098                ;
2099
2100 phon_sect   : OPEN DELIM TAG_PHON mand_line_item
2101               { $<ctxt>$ = start_element(ELT_SUB_PHON,
2102                                          PARENT, $1, $3, $4,
2103                                          GEDCOM_MAKE_STRING(val1, $4));
2104                 START(PHON, $1, $<ctxt>$)
2105               }
2106               no_std_subs
2107               { CHECK0 }
2108               CLOSE
2109               { end_element(ELT_SUB_PHON, PARENT, $<ctxt>5,
2110                             GEDCOM_MAKE_NULL(val1));
2111               }
2112             ;
2113
2114 /* ASSOCIATION STRUCTURE */
2115 assoc_struc_sub : asso_sect /* 0:M */
2116                 ;
2117
2118 asso_sect : OPEN DELIM TAG_ASSO mand_pointer
2119             { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
2120                                                         XREF_ANY);
2121               if (xr == NULL) HANDLE_ERROR;
2122               $<ctxt>$ = start_element(ELT_SUB_ASSO,
2123                                        PARENT, $1, $3, $4,
2124                                        GEDCOM_MAKE_XREF_PTR(val1, xr));
2125               START(ASSO, $1, $<ctxt>$)
2126             }
2127             asso_subs
2128             { CHECK2(TYPE,RELA) }
2129             CLOSE
2130             { end_element(ELT_SUB_ASSO, PARENT, $<ctxt>5,
2131                           GEDCOM_MAKE_NULL(val1));
2132             }
2133           ;
2134
2135 asso_subs : /* empty */
2136           | asso_type_sect  { OCCUR2(TYPE, 1, 1) }
2137           | asso_rela_sect  { OCCUR2(RELA, 1, 1) }
2138           | note_struc_sub
2139           | source_cit_sub
2140           | no_std_sub
2141           ;
2142
2143 asso_type_sect : OPEN DELIM TAG_TYPE mand_line_item
2144                  { $<ctxt>$ = start_element(ELT_SUB_ASSO_TYPE,
2145                                             PARENT, $1, $3, $4,
2146                                             GEDCOM_MAKE_STRING(val1, $4));
2147                    START(TYPE, $1, $<ctxt>$)
2148                  }
2149                  no_std_subs
2150                  { CHECK0 }
2151                  CLOSE
2152                  { end_element(ELT_SUB_ASSO_TYPE, PARENT, $<ctxt>5,
2153                                GEDCOM_MAKE_NULL(val1));
2154                  }
2155                ;
2156
2157 asso_rela_sect : OPEN DELIM TAG_RELA mand_line_item
2158                  { $<ctxt>$ = start_element(ELT_SUB_ASSO_RELA,
2159                                             PARENT, $1, $3, $4,
2160                                             GEDCOM_MAKE_STRING(val1, $4));
2161                    START(RELA, $1, $<ctxt>$)
2162                  }
2163                  no_std_subs
2164                  { CHECK0 }
2165                  CLOSE
2166                  { end_element(ELT_SUB_ASSO_RELA, PARENT, $<ctxt>5,
2167                                GEDCOM_MAKE_NULL(val1));
2168                  }
2169                ;
2170
2171 /* CHANGE DATE */
2172 change_date_sub : change_date_chan_sect  { OCCUR2(CHAN, 0, 1) }
2173                 ;
2174
2175 change_date_chan_sect : OPEN DELIM TAG_CHAN
2176                         { $<ctxt>$ = start_element(ELT_SUB_CHAN,
2177                                                    PARENT, $1, $3, NULL,
2178                                                    GEDCOM_MAKE_NULL(val1));
2179                           START(CHAN, $1, $<ctxt>$)
2180                         }
2181                         change_date_chan_subs
2182                         { CHECK1(DATE) }
2183                         CLOSE
2184                         { end_element(ELT_SUB_CHAN, PARENT, $<ctxt>4,
2185                                       GEDCOM_MAKE_NULL(val1));
2186                         }
2187                       ;
2188
2189 change_date_chan_subs : /* empty */
2190                       | change_date_chan_subs change_date_chan_sub
2191                       ;
2192
2193 change_date_chan_sub  : change_date_date_sect  { OCCUR2(DATE, 1, 1) }
2194                       | note_struc_sub
2195                       | no_std_sub
2196                       ;
2197
2198 change_date_date_sect : OPEN DELIM TAG_DATE mand_line_item
2199                         { struct date_value dv = gedcom_parse_date($4);
2200                           $<ctxt>$ = start_element(ELT_SUB_CHAN_DATE,
2201                                                    PARENT, $1, $3, $4,
2202                                                    GEDCOM_MAKE_DATE(val1, dv));
2203                           START(DATE, $1, $<ctxt>$) }
2204                         change_date_date_subs
2205                         { CHECK0 }
2206                         CLOSE
2207                         { end_element(ELT_SUB_CHAN_DATE, PARENT, $<ctxt>5,
2208                                       GEDCOM_MAKE_NULL(val1));
2209                         }
2210                       ;
2211
2212 change_date_date_subs : /* empty */
2213                       | change_date_date_subs change_date_date_sub
2214                       ;
2215
2216 change_date_date_sub : change_date_date_time_sect  { OCCUR2(TIME, 0, 1) }
2217                      | no_std_sub
2218                      ;
2219
2220 change_date_date_time_sect : OPEN DELIM TAG_TIME mand_line_item
2221                              { $<ctxt>$
2222                                  = start_element(ELT_SUB_CHAN_TIME,
2223                                                  PARENT, $1, $3, $4,
2224                                                  GEDCOM_MAKE_STRING(val1, $4));
2225                                START(TIME, $1, $<ctxt>$)
2226                              }
2227                              no_std_subs
2228                              { CHECK0 }
2229                              CLOSE
2230                              { end_element(ELT_SUB_CHAN_TIME, PARENT, $<ctxt>5,
2231                                            GEDCOM_MAKE_NULL(val1));
2232                              }
2233                            ;
2234
2235 /* CHILD TO FAMILY LINK */
2236 chi_fam_link_sub : famc_sect  /* 0:M */
2237                  ;
2238
2239 famc_sect : OPEN DELIM TAG_FAMC mand_pointer
2240             { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
2241                                                           XREF_FAM);
2242               if (xr == NULL) HANDLE_ERROR;
2243               $<ctxt>$ = start_element(ELT_SUB_FAMC,
2244                                        PARENT, $1, $3, $4,
2245                                        GEDCOM_MAKE_XREF_PTR(val1, xr));
2246               START(FAMC, $1, $<ctxt>$)
2247             }
2248             famc_subs
2249             { CHECK0 }
2250             CLOSE
2251             { end_element(ELT_SUB_FAMC, PARENT, $<ctxt>5,
2252                           GEDCOM_MAKE_NULL(val1));
2253             }
2254           ;
2255
2256 famc_subs : /* empty */
2257           | famc_subs famc_sub
2258           ;
2259
2260 famc_sub  : famc_pedi_sect  /* 0:M */
2261           | note_struc_sub
2262           | no_std_sub
2263           ;
2264
2265 famc_pedi_sect : OPEN DELIM TAG_PEDI mand_line_item
2266                  { $<ctxt>$ = start_element(ELT_SUB_FAMC_PEDI,
2267                                             PARENT, $1, $3, $4,
2268                                             GEDCOM_MAKE_STRING(val1, $4));
2269                    START(PEDI, $1, $<ctxt>$)
2270                  }
2271                  no_std_subs
2272                  { CHECK0 }
2273                  CLOSE
2274                  { end_element(ELT_SUB_FAMC_PEDI, PARENT, $<ctxt>5,
2275                                GEDCOM_MAKE_NULL(val1));
2276                  }
2277                ;
2278
2279 /* CONTINUATION SUBSECTIONS */
2280 continuation_sub : cont_sect  /* 0:M */
2281                  | conc_sect  /* 0:M */
2282                  ;
2283
2284 cont_sect : OPEN DELIM TAG_CONT opt_line_item
2285             { $<ctxt>$ = start_element(ELT_SUB_CONT,
2286                                        PARENT, $1, $3, $4,
2287                                        GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
2288               SAFE_BUF_ADDCHAR(&concat_buffer, '\n');
2289               if (GEDCOM_IS_STRING(&val1))
2290                 safe_buf_append(&concat_buffer, $4);
2291               START(CONT, $1, $<ctxt>$)
2292             }
2293             no_std_subs
2294             { CHECK0 }
2295             CLOSE
2296             { end_element(ELT_SUB_CONT, PARENT, $<ctxt>5,
2297                           GEDCOM_MAKE_NULL(val1));
2298             }
2299           ;
2300
2301 conc_sect : OPEN DELIM TAG_CONC mand_line_item
2302             { $<ctxt>$ = start_element(ELT_SUB_CONC,
2303                                        PARENT, $1, $3, $4,
2304                                        GEDCOM_MAKE_STRING(val1, $4));
2305               safe_buf_append(&concat_buffer, $4);
2306               START(CONC, $1, $<ctxt>$)
2307             }
2308             no_std_subs
2309             { CHECK0 }
2310             CLOSE
2311             { end_element(ELT_SUB_CONC, PARENT, $<ctxt>5,
2312                           GEDCOM_MAKE_NULL(val1));
2313             }
2314           ;
2315
2316 /* EVENT DETAIL */
2317 event_detail_sub : event_detail_type_sect  { OCCUR2(TYPE, 0, 1) }
2318                  | event_detail_date_sect  { OCCUR2(DATE, 0, 1) }
2319                  | place_struc_sub
2320                  | addr_struc_sub
2321                  | event_detail_age_sect  { OCCUR2(AGE, 0, 1) }
2322                  | event_detail_agnc_sect  { OCCUR2(AGNC, 0, 1) }
2323                  | event_detail_caus_sect  { OCCUR2(CAUS, 0, 1) }
2324                  | source_cit_sub
2325                  | multim_link_sub
2326                  | note_struc_sub
2327                  ;
2328
2329 event_detail_type_sect : OPEN DELIM TAG_TYPE mand_line_item
2330                          { $<ctxt>$
2331                              = start_element(ELT_SUB_EVT_TYPE,
2332                                              PARENT, $1, $3, $4,
2333                                              GEDCOM_MAKE_STRING(val1, $4));
2334                            START(TYPE, $1, $<ctxt>$)
2335                          }
2336                          no_std_subs
2337                          { CHECK0 }
2338                          CLOSE
2339                          { end_element(ELT_SUB_EVT_TYPE, PARENT, $<ctxt>5,
2340                                        GEDCOM_MAKE_NULL(val1));
2341                          }
2342                        ;
2343 event_detail_date_sect : OPEN DELIM TAG_DATE mand_line_item
2344                          { struct date_value dv = gedcom_parse_date($4);
2345                            $<ctxt>$
2346                              = start_element(ELT_SUB_EVT_DATE,
2347                                              PARENT, $1, $3, $4,
2348                                              GEDCOM_MAKE_DATE(val1, dv));
2349                            START(DATE, $1, $<ctxt>$)
2350                          }
2351                          no_std_subs
2352                          { CHECK0 }
2353                          CLOSE
2354                          { end_element(ELT_SUB_EVT_DATE, PARENT, $<ctxt>5,
2355                                        GEDCOM_MAKE_NULL(val1));
2356                          }
2357                        ;
2358 event_detail_age_sect  : OPEN DELIM TAG_AGE mand_line_item
2359                          { struct age_value age = gedcom_parse_age($4);
2360                            $<ctxt>$
2361                              = start_element(ELT_SUB_EVT_AGE,
2362                                              PARENT, $1, $3, $4,
2363                                              GEDCOM_MAKE_AGE(val1, age));
2364                            START(AGE, $1, $<ctxt>$)
2365                          }
2366                          no_std_subs
2367                          { CHECK0 }
2368                          CLOSE
2369                          { end_element(ELT_SUB_EVT_AGE, PARENT, $<ctxt>5,
2370                                        GEDCOM_MAKE_NULL(val1));
2371                          }
2372                        ;
2373 event_detail_agnc_sect : OPEN DELIM TAG_AGNC mand_line_item
2374                          { $<ctxt>$
2375                              = start_element(ELT_SUB_EVT_AGNC,
2376                                              PARENT, $1, $3, $4,
2377                                              GEDCOM_MAKE_STRING(val1, $4));
2378                            START(AGNC, $1, $<ctxt>$)
2379                          }
2380                          no_std_subs
2381                          { CHECK0 }
2382                          CLOSE
2383                          { end_element(ELT_SUB_EVT_AGNC, PARENT, $<ctxt>5,
2384                                        GEDCOM_MAKE_NULL(val1));
2385                          }
2386                        ;
2387 event_detail_caus_sect : OPEN DELIM TAG_CAUS mand_line_item
2388                          { $<ctxt>$
2389                              = start_element(ELT_SUB_EVT_CAUS,
2390                                              PARENT, $1, $3, $4,
2391                                              GEDCOM_MAKE_STRING(val1, $4));
2392                            START(CAUS, $1, $<ctxt>$)
2393                          }
2394                          no_std_subs
2395                          { CHECK0 }
2396                          CLOSE
2397                          { end_element(ELT_SUB_EVT_CAUS, PARENT, $<ctxt>5,
2398                                        GEDCOM_MAKE_NULL(val1));
2399                          }
2400                        ;
2401
2402 /* FAMILY EVENT STRUCTURE */
2403 fam_event_struc_sub : fam_event_sect
2404                     | fam_gen_even_sect  /* 0:M */
2405                     ;
2406
2407 fam_event_sect : OPEN DELIM fam_event_tag opt_value
2408                  { $<ctxt>$
2409                      = start_element(ELT_SUB_FAM_EVT,
2410                                      PARENT, $1, $3, $4,
2411                                      GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
2412                    START2($1, $<ctxt>$);
2413                  }
2414                  fam_event_subs
2415                  { CHECK0 }
2416                  CLOSE
2417                  { end_element(ELT_SUB_FAM_EVT, PARENT, $<ctxt>5,
2418                                GEDCOM_MAKE_NULL(val1));
2419                  }
2420                ;
2421
2422 fam_event_tag : TAG_ANUL { $$ = $1; START1(ANUL) }
2423               | TAG_CENS { $$ = $1; START1(CENS) }
2424               | TAG_DIV { $$ = $1; START1(DIV) }
2425               | TAG_DIVF { $$ = $1; START1(DIVF) }
2426               | TAG_ENGA { $$ = $1; START1(ENGA) }
2427               | TAG_MARR { $$ = $1; START1(MARR) }
2428               | TAG_MARB { $$ = $1; START1(MARB) }
2429               | TAG_MARC { $$ = $1; START1(MARC) }
2430               | TAG_MARL { $$ = $1; START1(MARL) }
2431               | TAG_MARS { $$ = $1; START1(MARS) }
2432               ;
2433
2434 fam_event_subs : /* empty */
2435                | fam_event_subs fam_event_sub
2436                ;
2437
2438 fam_event_sub : event_detail_sub
2439               | fam_even_husb_sect  { OCCUR2(HUSB, 0, 1) }
2440               | fam_even_wife_sect  { OCCUR2(WIFE, 0, 1) }
2441               | no_std_sub
2442               ;
2443
2444 fam_even_husb_sect : OPEN DELIM TAG_HUSB
2445                      { $<ctxt>$ = start_element(ELT_SUB_FAM_EVT_HUSB,
2446                                                 PARENT, $1, $3, NULL,
2447                                                 GEDCOM_MAKE_NULL(val1));
2448                        START(HUSB, $1, $<ctxt>$)
2449                      }
2450                      fam_even_husb_subs
2451                      { CHECK1(AGE) }
2452                      CLOSE
2453                      { end_element(ELT_SUB_FAM_EVT_HUSB, PARENT, $<ctxt>4,
2454                                    GEDCOM_MAKE_NULL(val1));
2455                      }
2456                    ;
2457
2458 fam_even_husb_subs : /* empty */
2459                    | fam_even_husb_subs fam_even_husb_sub
2460                    ;
2461
2462 fam_even_husb_sub : fam_even_age_sect  { OCCUR2(AGE, 1, 1) }
2463                   | no_std_sub
2464                   ;
2465
2466 fam_even_age_sect : OPEN DELIM TAG_AGE mand_line_item
2467                     { struct age_value age = gedcom_parse_age($4);
2468                       $<ctxt>$ = start_element(ELT_SUB_FAM_EVT_AGE,
2469                                                PARENT, $1, $3, $4,
2470                                                GEDCOM_MAKE_AGE(val1, age));
2471                       START(AGE, $1, $<ctxt>$)
2472                     }
2473                     no_std_subs
2474                     { CHECK0 }
2475                     CLOSE
2476                     { end_element(ELT_SUB_FAM_EVT_AGE, PARENT, $<ctxt>5,
2477                                   GEDCOM_MAKE_NULL(val1));
2478                     }
2479                   ;
2480
2481 fam_even_wife_sect : OPEN DELIM TAG_WIFE
2482                      { $<ctxt>$ = start_element(ELT_SUB_FAM_EVT_WIFE,
2483                                                 PARENT, $1, $3, NULL,
2484                                                 GEDCOM_MAKE_NULL(val1));
2485                        START(WIFE, $1, $<ctxt>$)
2486                      }
2487                      fam_even_husb_subs
2488                      { CHECK1(AGE) }
2489                      CLOSE
2490                      { end_element(ELT_SUB_FAM_EVT_WIFE, PARENT, $<ctxt>4,
2491                                    GEDCOM_MAKE_NULL(val1));
2492                      }
2493                    ;
2494
2495 fam_gen_even_sect : OPEN DELIM TAG_EVEN
2496                     { $<ctxt>$ = start_element(ELT_SUB_FAM_EVT_EVEN,
2497                                                 PARENT, $1, $3, NULL,
2498                                                 GEDCOM_MAKE_NULL(val1));
2499                        START(EVEN, $1, $<ctxt>$)
2500                     }
2501                     fam_gen_even_subs
2502                     { CHECK0 }
2503                     CLOSE
2504                     { end_element(ELT_SUB_FAM_EVT_EVEN, PARENT, $<ctxt>4,
2505                                   GEDCOM_MAKE_NULL(val1));
2506                     }
2507                   ;
2508
2509 fam_gen_even_subs : /* empty */
2510                   | fam_gen_even_subs fam_gen_even_sub
2511                   ;
2512
2513 fam_gen_even_sub : event_detail_sub
2514                  | fam_even_husb_sect  { OCCUR2(HUSB, 0, 1) }
2515                  | fam_even_wife_sect  { OCCUR2(WIFE, 0, 1) }
2516                  | no_std_sub
2517                  ;
2518
2519 /* IDENTIFICATION STRUCTURE */
2520 ident_struc_sub : ident_refn_sect  /* 0:M */
2521                 | ident_rin_sect  { OCCUR2(RIN, 0, 1) }
2522                 ;
2523
2524 ident_refn_sect : OPEN DELIM TAG_REFN mand_line_item
2525                   { $<ctxt>$ = start_element(ELT_SUB_IDENT_REFN,
2526                                              PARENT, $1, $3, $4,
2527                                              GEDCOM_MAKE_STRING(val1, $4));
2528                     START(REFN, $1, $<ctxt>$)
2529                   }
2530                   ident_refn_subs
2531                   { CHECK0 }
2532                   CLOSE
2533                   { end_element(ELT_SUB_IDENT_REFN, PARENT, $<ctxt>5,
2534                                 GEDCOM_MAKE_NULL(val1));
2535                   }
2536                 ;
2537
2538 ident_refn_subs : /* empty */
2539                 | ident_refn_subs ident_refn_sub
2540                 ;
2541
2542 ident_refn_sub  : ident_refn_type_sect  { OCCUR2(TYPE, 0, 1) }
2543                 | no_std_sub
2544                 ;
2545
2546 ident_refn_type_sect : OPEN DELIM TAG_TYPE mand_line_item
2547                        { $<ctxt>$
2548                            = start_element(ELT_SUB_IDENT_REFN_TYPE,
2549                                            PARENT, $1, $3, $4,
2550                                            GEDCOM_MAKE_STRING(val1, $4));
2551                          START(TYPE, $1, $<ctxt>$)
2552                        }
2553                        no_std_subs
2554                        { CHECK0 }
2555                        CLOSE
2556                        { end_element(ELT_SUB_IDENT_REFN_TYPE, PARENT, $<ctxt>5,
2557                                      GEDCOM_MAKE_NULL(val1));
2558                        }
2559                      ;
2560
2561 ident_rin_sect  : OPEN DELIM TAG_RIN mand_line_item
2562                   { $<ctxt>$ = start_element(ELT_SUB_IDENT_RIN,
2563                                              PARENT, $1, $3, $4,
2564                                              GEDCOM_MAKE_STRING(val1, $4));
2565                     START(RIN, $1, $<ctxt>$)
2566                   }
2567                   no_std_subs
2568                   { CHECK0 }
2569                   CLOSE
2570                   { end_element(ELT_SUB_IDENT_RIN, PARENT, $<ctxt>5,
2571                                 GEDCOM_MAKE_NULL(val1));
2572                   }
2573                 ;
2574
2575 /* INDIVIDUAL ATTRIBUTE STRUCTURE */
2576 indiv_attr_struc_sub : indiv_attr_sect   /* 0:M */
2577                      | indiv_resi_sect  /* 0:M */
2578                      ;
2579
2580 indiv_attr_sect : OPEN DELIM indiv_attr_tag mand_line_item
2581                   { $<ctxt>$ = start_element(ELT_SUB_INDIV_ATTR,
2582                                              PARENT, $1, $3, $4,
2583                                              GEDCOM_MAKE_STRING(val1, $4));
2584                     START2($1, $<ctxt>$);
2585                   }
2586                   indiv_attr_event_subs
2587                   { CHECK0 }
2588                   CLOSE
2589                   { end_element(ELT_SUB_INDIV_ATTR, PARENT, $<ctxt>5,
2590                                 GEDCOM_MAKE_NULL(val1));
2591                   }
2592                 ;
2593
2594 indiv_attr_tag  : TAG_CAST { $$ = $1; START1(CAST) }
2595                 | TAG_DSCR { $$ = $1; START1(DSCR) }
2596                 | TAG_EDUC { $$ = $1; START1(EDUC) }
2597                 | TAG_IDNO { $$ = $1; START1(IDNO) }
2598                 | TAG_NATI { $$ = $1; START1(NATI) }
2599                 | TAG_NCHI { $$ = $1; START1(NCHI) }
2600                 | TAG_NMR  { $$ = $1; START1(NMR) }
2601                 | TAG_OCCU { $$ = $1; START1(OCCU) }
2602                 | TAG_PROP { $$ = $1; START1(PROP) }
2603                 | TAG_RELI { $$ = $1; START1(RELI) }
2604                 | TAG_SSN  { $$ = $1; START1(SSN) }
2605                 | TAG_TITL { $$ = $1; START1(TITL) }
2606                 ;
2607
2608 indiv_resi_sect : OPEN DELIM TAG_RESI
2609                   { $<ctxt>$ = start_element(ELT_SUB_INDIV_RESI,
2610                                              PARENT, $1, $3, NULL,
2611                                              GEDCOM_MAKE_NULL(val1));
2612                     START(RESI, $1, $<ctxt>$)
2613                   }
2614                   indiv_attr_event_subs
2615                   { CHECK0 }
2616                   CLOSE
2617                   { end_element(ELT_SUB_INDIV_RESI, PARENT, $<ctxt>4,
2618                                 GEDCOM_MAKE_NULL(val1));
2619                   }
2620                 ;
2621
2622 indiv_attr_event_subs : /* empty */
2623                       | indiv_attr_event_subs indiv_attr_event_sub
2624                       ;
2625
2626 indiv_attr_event_sub  : event_detail_sub
2627                       | no_std_sub
2628                       ;
2629
2630 /* INDIVIDUAL EVENT STRUCTURE */
2631 indiv_even_struc_sub : indiv_birt_sect
2632                      | indiv_gen_sect
2633                      | indiv_adop_sect  /* 0:M */
2634                      | indiv_even_sect  /* 0:M */
2635                      ;
2636
2637 indiv_birt_sect : OPEN DELIM indiv_birt_tag opt_value
2638                   { $<ctxt>$
2639                       = start_element(ELT_SUB_INDIV_BIRT,
2640                                       PARENT, $1, $3, $4,
2641                                       GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
2642                     START2($1, $<ctxt>$);
2643                   }
2644                   indiv_birt_subs
2645                   { CHECK0 }
2646                   CLOSE
2647                   { end_element(ELT_SUB_INDIV_BIRT, PARENT, $<ctxt>5,
2648                                 GEDCOM_MAKE_NULL(val1));
2649                   }
2650                 ;
2651
2652 indiv_birt_tag  : TAG_BIRT { $$ = $1; START1(BIRT) }
2653                 | TAG_CHR { $$ = $1; START1(CHR) }
2654                 ;
2655
2656 indiv_birt_subs : /* empty */
2657                 | indiv_birt_subs indiv_birt_sub
2658                 ;
2659
2660 indiv_birt_sub  : event_detail_sub
2661                 | indiv_birt_famc_sect  { OCCUR2(FAMC,0, 1) }
2662                 | no_std_sub
2663                 ;
2664
2665 indiv_birt_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
2666                        { struct xref_value *xr = gedcom_parse_xref($4,
2667                                                                    XREF_USED,
2668                                                                    XREF_FAM);
2669                          if (xr == NULL) HANDLE_ERROR;
2670                          $<ctxt>$
2671                            = start_element(ELT_SUB_INDIV_BIRT_FAMC,
2672                                            PARENT, $1, $3, $4,
2673                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
2674                          START(FAMC, $1, $<ctxt>$)
2675                        }
2676                        no_std_subs
2677                        { CHECK0 }
2678                        CLOSE
2679                        { end_element(ELT_SUB_INDIV_BIRT_FAMC, PARENT, $<ctxt>5,
2680                                      GEDCOM_MAKE_NULL(val1));
2681                        }
2682                      ;
2683
2684 indiv_gen_sect  : OPEN DELIM indiv_gen_tag opt_value
2685                   { $<ctxt>$
2686                       = start_element(ELT_SUB_INDIV_GEN,
2687                                       PARENT, $1, $3, $4,
2688                                       GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
2689                     START2($1, $<ctxt>$);
2690                   }
2691                   indiv_gen_subs
2692                   { CHECK0 }
2693                   CLOSE
2694                   { end_element(ELT_SUB_INDIV_GEN, PARENT, $<ctxt>5,
2695                                 GEDCOM_MAKE_NULL(val1));
2696                   }
2697                 ;
2698
2699 indiv_gen_tag   : TAG_DEAT { $$ = $1; START1(DEAT) }
2700                 | TAG_BURI { $$ = $1; START1(BURI) }
2701                 | TAG_CREM { $$ = $1; START1(CREM) }
2702                 | TAG_BAPM { $$ = $1; START1(BAPM) }
2703                 | TAG_BARM { $$ = $1; START1(BARM) }
2704                 | TAG_BASM { $$ = $1; START1(BASM) }
2705                 | TAG_BLES { $$ = $1; START1(BLES) }
2706                 | TAG_CHRA { $$ = $1; START1(CHRA) }
2707                 | TAG_CONF { $$ = $1; START1(CONF) }
2708                 | TAG_FCOM { $$ = $1; START1(FCOM) }
2709                 | TAG_ORDN { $$ = $1; START1(ORDN) }
2710                 | TAG_NATU { $$ = $1; START1(NATU) }
2711                 | TAG_EMIG { $$ = $1; START1(EMIG) }
2712                 | TAG_IMMI { $$ = $1; START1(IMMI) }
2713                 | TAG_CENS { $$ = $1; START1(CENS) }
2714                 | TAG_PROB { $$ = $1; START1(PROB) }
2715                 | TAG_WILL { $$ = $1; START1(WILL) }
2716                 | TAG_GRAD { $$ = $1; START1(GRAD) }
2717                 | TAG_RETI { $$ = $1; START1(RETI) }
2718                 ;
2719
2720 indiv_gen_subs  : /* empty */
2721                 | indiv_gen_subs indiv_gen_sub
2722                 ;
2723
2724 indiv_gen_sub   : event_detail_sub
2725                 | no_std_sub
2726                 ;
2727
2728 indiv_adop_sect : OPEN DELIM TAG_ADOP opt_value
2729                   { $<ctxt>$
2730                       = start_element(ELT_SUB_INDIV_ADOP,
2731                                       PARENT, $1, $3, $4,
2732                                       GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
2733                     START(ADOP, $1, $<ctxt>$) }
2734                   indiv_adop_subs
2735                   { CHECK0 }
2736                   CLOSE
2737                   { end_element(ELT_SUB_INDIV_ADOP, PARENT, $<ctxt>5,
2738                                 GEDCOM_MAKE_NULL(val1));
2739                   }
2740                 ;
2741
2742 indiv_adop_subs : /* empty */
2743                 | indiv_adop_subs indiv_adop_sub
2744                 ;
2745
2746 indiv_adop_sub  : event_detail_sub
2747                 | indiv_adop_famc_sect  { OCCUR2(FAMC,0, 1) }
2748                 | no_std_sub
2749                 ;
2750
2751 indiv_adop_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
2752                        { struct xref_value *xr = gedcom_parse_xref($4,
2753                                                                    XREF_USED,
2754                                                                    XREF_FAM);
2755                          if (xr == NULL) HANDLE_ERROR;
2756                          $<ctxt>$
2757                            = start_element(ELT_SUB_INDIV_ADOP_FAMC,
2758                                            PARENT, $1, $3, $4,
2759                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
2760                          START(FAMC, $1, $<ctxt>$) }
2761                        indiv_adop_famc_subs
2762                        { CHECK0 }
2763                        CLOSE
2764                        { end_element(ELT_SUB_INDIV_ADOP_FAMC, PARENT, $<ctxt>5,
2765                                      GEDCOM_MAKE_NULL(val1));
2766                        }
2767                      ;
2768
2769 indiv_adop_famc_subs : /* empty */
2770                      | indiv_adop_famc_subs indiv_adop_famc_sub
2771                      ;
2772
2773 indiv_adop_famc_sub  : indiv_adop_famc_adop_sect  { OCCUR2(ADOP,0, 1) }
2774                      | no_std_sub
2775                      ;
2776
2777 indiv_adop_famc_adop_sect : OPEN DELIM TAG_ADOP mand_line_item
2778                             { $<ctxt>$
2779                                 = start_element(ELT_SUB_INDIV_ADOP_FAMC_ADOP,
2780                                                 PARENT, $1, $3, $4,
2781                                                 GEDCOM_MAKE_STRING(val1, $4));
2782                               START(ADOP, $1, $<ctxt>$) }
2783                             no_std_subs
2784                             { CHECK0 }
2785                             CLOSE
2786                             { end_element(ELT_SUB_INDIV_ADOP_FAMC_ADOP,
2787                                           PARENT, $<ctxt>5,
2788                                           GEDCOM_MAKE_NULL(val1));
2789                             }
2790                           ;
2791
2792 indiv_even_sect : OPEN DELIM TAG_EVEN
2793                   { $<ctxt>$ = start_element(ELT_SUB_INDIV_EVEN,
2794                                              PARENT, $1, $3, NULL,
2795                                              GEDCOM_MAKE_NULL(val1));
2796                     START(EVEN, $1, $<ctxt>$) }
2797                   indiv_gen_subs
2798                   { CHECK0 }
2799                   CLOSE
2800                   { end_element(ELT_SUB_INDIV_EVEN, PARENT, $<ctxt>4,
2801                                 GEDCOM_MAKE_NULL(val1));
2802                   }
2803                 ;
2804
2805 /* LDS INDIVIDUAL ORDINANCE */
2806 lds_indiv_ord_sub : lio_bapl_sect  /* 0:M */
2807                   | lio_slgc_sect  /* 0:M */
2808                   ;
2809
2810 lio_bapl_sect : OPEN DELIM lio_bapl_tag
2811                 { $<ctxt>$ = start_element(ELT_SUB_LIO_BAPL,
2812                                            PARENT, $1, $3, NULL,
2813                                            GEDCOM_MAKE_NULL(val1));
2814                   START2($1, $<ctxt>$);
2815                 }
2816                 lio_bapl_subs
2817                 { CHECK0 }
2818                 CLOSE
2819                 { end_element(ELT_SUB_LIO_BAPL, PARENT, $<ctxt>4,
2820                               GEDCOM_MAKE_NULL(val1));
2821                 }
2822               ;
2823
2824 lio_bapl_tag  : TAG_BAPL { $$ = $1; START1(BAPL) }
2825               | TAG_CONL { $$ = $1; START1(CONL) }
2826               | TAG_ENDL { $$ = $1; START1(ENDL) }
2827               ;
2828
2829 lio_bapl_subs : /* empty */
2830               | lio_bapl_subs lio_bapl_sub
2831               ;
2832
2833 lio_bapl_sub  : lio_bapl_stat_sect  { OCCUR2(STAT, 0, 1) }
2834               | lio_bapl_date_sect  { OCCUR2(DATE, 0, 1) }
2835               | lio_bapl_temp_sect  { OCCUR2(TEMP, 0, 1) }
2836               | lio_bapl_plac_sect  { OCCUR2(PLAC, 0, 1) }
2837               | source_cit_sub
2838               | note_struc_sub
2839               | no_std_sub
2840               ;
2841
2842 lio_bapl_stat_sect : OPEN DELIM TAG_STAT mand_line_item
2843                      { $<ctxt>$ = start_element(ELT_SUB_LIO_BAPL_STAT,
2844                                                 PARENT, $1, $3, $4,
2845                                                 GEDCOM_MAKE_STRING(val1, $4));
2846                        START(STAT, $1, $<ctxt>$)
2847                      }
2848                      no_std_subs
2849                      { CHECK0 }
2850                      CLOSE
2851                      { end_element(ELT_SUB_LIO_BAPL_STAT, PARENT, $<ctxt>5,
2852                                    GEDCOM_MAKE_NULL(val1));
2853                      }
2854                    ;
2855 lio_bapl_date_sect : OPEN DELIM TAG_DATE mand_line_item
2856                      { struct date_value dv = gedcom_parse_date($4);
2857                        $<ctxt>$ = start_element(ELT_SUB_LIO_BAPL_DATE,
2858                                                 PARENT, $1, $3, $4,
2859                                                 GEDCOM_MAKE_DATE(val1, dv));
2860                        START(DATE, $1, $<ctxt>$)
2861                      }
2862                      no_std_subs
2863                      { CHECK0 }
2864                      CLOSE
2865                      { end_element(ELT_SUB_LIO_BAPL_DATE, PARENT, $<ctxt>5,
2866                                    GEDCOM_MAKE_NULL(val1));
2867                      }
2868                    ;
2869 lio_bapl_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
2870                      { $<ctxt>$ = start_element(ELT_SUB_LIO_BAPL_TEMP,
2871                                                 PARENT, $1, $3, $4,
2872                                                 GEDCOM_MAKE_STRING(val1, $4));
2873                        START(TEMP, $1, $<ctxt>$)
2874                      }
2875                      no_std_subs
2876                      { CHECK0 }
2877                      CLOSE
2878                      { end_element(ELT_SUB_LIO_BAPL_TEMP, PARENT, $<ctxt>5,
2879                                    GEDCOM_MAKE_NULL(val1));
2880                      }
2881                    ;
2882 lio_bapl_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
2883                      { $<ctxt>$ = start_element(ELT_SUB_LIO_BAPL_PLAC,
2884                                                 PARENT, $1, $3, $4,
2885                                                 GEDCOM_MAKE_STRING(val1, $4));
2886                        START(PLAC, $1, $<ctxt>$)
2887                      }
2888                      no_std_subs
2889                      { CHECK0 }
2890                      CLOSE
2891                      { end_element(ELT_SUB_LIO_BAPL_PLAC, PARENT, $<ctxt>5,
2892                                    GEDCOM_MAKE_NULL(val1));
2893                      }
2894                    ;
2895
2896 lio_slgc_sect : OPEN DELIM TAG_SLGC
2897                 { $<ctxt>$ = start_element(ELT_SUB_LIO_SLGC,
2898                                            PARENT, $1, $3, NULL,
2899                                            GEDCOM_MAKE_NULL(val1));
2900                   START(SLGC, $1, $<ctxt>$)
2901                 }
2902                 lio_slgc_subs
2903                 { if (compat_mode(C_NO_SLGC_FAMC) && ! CHK_COND(FAMC))
2904                     compat_generate_slgc_famc_link($<ctxt>4);
2905                   else CHK(FAMC);
2906                   CHECK0;
2907                 }
2908                 CLOSE
2909                 { end_element(ELT_SUB_LIO_SLGC, PARENT, $<ctxt>4,
2910                               GEDCOM_MAKE_NULL(val1));
2911                 }
2912               ;
2913
2914 lio_slgc_subs : /* empty */
2915               | lio_slgc_subs lio_slgc_sub
2916               ;
2917
2918 lio_slgc_sub  : lio_bapl_sub
2919               | lio_slgc_famc_sect  { OCCUR2(FAMC, 1, 1) }
2920               ;
2921
2922 lio_slgc_famc_sect : OPEN DELIM TAG_FAMC mand_pointer
2923                      { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
2924                                                                  XREF_FAM);
2925                        if (xr == NULL) HANDLE_ERROR;
2926                        $<ctxt>$
2927                          = start_element(ELT_SUB_LIO_SLGC_FAMC,
2928                                          PARENT, $1, $3, $4,
2929                                          GEDCOM_MAKE_XREF_PTR(val1, xr));
2930                        START(FAMC, $1, $<ctxt>$)
2931                      }
2932                      no_std_subs
2933                      { CHECK0 }
2934                      CLOSE
2935                      { end_element(ELT_SUB_LIO_SLGC_FAMC, PARENT, $<ctxt>5,
2936                                    GEDCOM_MAKE_NULL(val1));
2937                      }
2938                    ;
2939
2940 /* LDS SPOUSE SEALING */
2941 lds_spouse_seal_sub : lss_slgs_sect
2942                     ;
2943
2944 lss_slgs_sect : OPEN DELIM TAG_SLGS
2945                 { $<ctxt>$ = start_element(ELT_SUB_LSS_SLGS,
2946                                            PARENT, $1, $3, NULL,
2947                                            GEDCOM_MAKE_NULL(val1));
2948                   START(SLGS, $1, $<ctxt>$) }
2949                 lss_slgs_subs
2950                 { CHECK0 }
2951                 CLOSE
2952                 { end_element(ELT_SUB_LIO_SLGC, PARENT, $<ctxt>4,
2953                               GEDCOM_MAKE_NULL(val1));
2954                 }
2955               ;
2956
2957 lss_slgs_subs : /* empty */
2958               | lss_slgs_subs lss_slgs_sub
2959               ;
2960
2961 lss_slgs_sub  : lss_slgs_stat_sect  { OCCUR2(STAT, 0, 1) }
2962               | lss_slgs_date_sect  { OCCUR2(DATE, 0, 1) }
2963               | lss_slgs_temp_sect  { OCCUR2(TEMP, 0, 1) }
2964               | lss_slgs_plac_sect  { OCCUR2(PLAC, 0, 1) }
2965               | source_cit_sub
2966               | note_struc_sub
2967               | no_std_sub
2968               ;
2969
2970 lss_slgs_stat_sect : OPEN DELIM TAG_STAT mand_line_item
2971                      { $<ctxt>$ = start_element(ELT_SUB_LSS_SLGS_STAT,
2972                                                 PARENT, $1, $3, $4,
2973                                                 GEDCOM_MAKE_STRING(val1, $4));
2974                        START(STAT, $1, $<ctxt>$)
2975                      }
2976                      no_std_subs
2977                      { CHECK0 }
2978                      CLOSE
2979                      { end_element(ELT_SUB_LSS_SLGS_STAT, PARENT, $<ctxt>5,
2980                                    GEDCOM_MAKE_NULL(val1));
2981                      }
2982                    ;
2983 lss_slgs_date_sect : OPEN DELIM TAG_DATE mand_line_item
2984                      { struct date_value dv = gedcom_parse_date($4);
2985                        $<ctxt>$ = start_element(ELT_SUB_LSS_SLGS_DATE,
2986                                                 PARENT, $1, $3, $4,
2987                                                 GEDCOM_MAKE_DATE(val1, dv));
2988                        START(DATE, $1, $<ctxt>$)
2989                      }
2990                      no_std_subs
2991                      { CHECK0 }
2992                      CLOSE
2993                      { end_element(ELT_SUB_LSS_SLGS_DATE, PARENT, $<ctxt>5,
2994                                    GEDCOM_MAKE_NULL(val1));
2995                      }
2996                    ;
2997 lss_slgs_temp_sect : OPEN DELIM TAG_TEMP mand_line_item
2998                      { $<ctxt>$ = start_element(ELT_SUB_LSS_SLGS_TEMP,
2999                                                 PARENT, $1, $3, $4,
3000                                                 GEDCOM_MAKE_STRING(val1, $4));
3001                        START(TEMP, $1, $<ctxt>$)
3002                      }
3003                      no_std_subs
3004                      { CHECK0 }
3005                      CLOSE
3006                      { end_element(ELT_SUB_LSS_SLGS_TEMP, PARENT, $<ctxt>5,
3007                                    GEDCOM_MAKE_NULL(val1));
3008                      }
3009                    ;
3010 lss_slgs_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
3011                      { $<ctxt>$ = start_element(ELT_SUB_LSS_SLGS_PLAC,
3012                                                 PARENT, $1, $3, $4,
3013                                                 GEDCOM_MAKE_STRING(val1, $4));
3014                        START(PLAC, $1, $<ctxt>$)
3015                      }
3016                      no_std_subs
3017                      { CHECK0 }
3018                      CLOSE
3019                      { end_element(ELT_SUB_LSS_SLGS_PLAC, PARENT, $<ctxt>5,
3020                                    GEDCOM_MAKE_NULL(val1));
3021                      }
3022                    ;
3023
3024 /* MULTIMEDIA LINK */
3025 multim_link_sub : multim_obje_link_sect
3026                 | multim_obje_emb_sect
3027                 ;
3028
3029 multim_obje_link_sect : OPEN DELIM TAG_OBJE DELIM POINTER
3030                         { struct xref_value *xr = gedcom_parse_xref($5,
3031                                                                     XREF_USED,
3032                                                                     XREF_OBJE);
3033                           if (xr == NULL) HANDLE_ERROR;
3034                           $<ctxt>$
3035                             = start_element(ELT_SUB_MULTIM_OBJE,
3036                                             PARENT, $1, $3, $5,
3037                                             GEDCOM_MAKE_XREF_PTR(val1, xr));
3038                           START(OBJE, $1, $<ctxt>$)
3039                         }
3040                         no_std_subs
3041                         { CHECK0 }
3042                         CLOSE
3043                         { end_element(ELT_SUB_MULTIM_OBJE, PARENT, $<ctxt>6,
3044                                       GEDCOM_MAKE_NULL(val1));
3045                         }
3046                       ;
3047
3048 multim_obje_emb_sect : OPEN DELIM TAG_OBJE
3049                        { $<ctxt>$ = start_element(ELT_SUB_MULTIM_OBJE,
3050                                                   PARENT, $1, $3, NULL,
3051                                                   GEDCOM_MAKE_NULL(val1));
3052                          START(OBJE, $1, $<ctxt>$)
3053                        }
3054                        multim_obje_emb_subs
3055                        { CHECK2(FORM,FILE) }
3056                        CLOSE
3057                        { end_element(ELT_SUB_MULTIM_OBJE, PARENT, $<ctxt>4,
3058                                      GEDCOM_MAKE_NULL(val1));
3059                        }
3060                      ;
3061
3062 multim_obje_emb_subs : /* empty */
3063                      | multim_obje_emb_subs multim_obje_emb_sub
3064                      ;
3065
3066 multim_obje_emb_sub : multim_obje_form_sect  { OCCUR2(FORM, 1, 1) }
3067                     | multim_obje_titl_sect  { OCCUR2(TITL, 0, 1) }
3068                     | multim_obje_file_sect  { OCCUR2(FILE, 1, 1) }
3069                     | note_struc_sub
3070                     | no_std_sub
3071                     ;
3072
3073 multim_obje_form_sect : OPEN DELIM TAG_FORM mand_line_item
3074                         { $<ctxt>$
3075                             = start_element(ELT_SUB_MULTIM_OBJE_FORM,
3076                                             PARENT, $1, $3, $4,
3077                                             GEDCOM_MAKE_STRING(val1, $4));
3078                           START(FORM, $1, $<ctxt>$)
3079                         }
3080                         no_std_subs
3081                         { CHECK0 }
3082                         CLOSE
3083                         { end_element(ELT_SUB_MULTIM_OBJE_FORM,
3084                                       PARENT, $<ctxt>5,
3085                                       GEDCOM_MAKE_NULL(val1));
3086                         }
3087                       ;
3088 multim_obje_titl_sect : OPEN DELIM TAG_TITL mand_line_item
3089                         { $<ctxt>$
3090                             = start_element(ELT_SUB_MULTIM_OBJE_TITL,
3091                                             PARENT, $1, $3, $4,
3092                                             GEDCOM_MAKE_STRING(val1, $4));
3093                           START(TITL, $1, $<ctxt>$)
3094                         }
3095                         no_std_subs
3096                         { CHECK0 }
3097                         CLOSE
3098                         { end_element(ELT_SUB_MULTIM_OBJE_TITL,
3099                                       PARENT, $<ctxt>5,
3100                                       GEDCOM_MAKE_NULL(val1));
3101                         }
3102                       ;
3103 multim_obje_file_sect : OPEN DELIM TAG_FILE mand_line_item
3104                         { $<ctxt>$
3105                             = start_element(ELT_SUB_MULTIM_OBJE_FILE,
3106                                             PARENT, $1, $3, $4,
3107                                             GEDCOM_MAKE_STRING(val1, $4));
3108                           START(FILE, $1, $<ctxt>$)
3109                         }
3110                         no_std_subs
3111                         { CHECK0 }
3112                         CLOSE
3113                         { end_element(ELT_SUB_MULTIM_OBJE_FILE,
3114                                       PARENT, $<ctxt>5,
3115                                       GEDCOM_MAKE_NULL(val1));
3116                         }
3117                       ;
3118
3119 /* NOTE STRUCTURE */
3120 note_struc_sub : note_struc_link_sect  /* 0:M */
3121                | note_struc_emb_sect  /* 0:M */
3122                ;
3123
3124 note_struc_link_sect : OPEN DELIM TAG_NOTE DELIM POINTER
3125                        { struct xref_value *xr = gedcom_parse_xref($5,
3126                                                                    XREF_USED,
3127                                                                    XREF_NOTE);
3128                          if (xr == NULL) HANDLE_ERROR;
3129                          $<ctxt>$
3130                            = start_element(ELT_SUB_NOTE,
3131                                            PARENT, $1, $3, $5,
3132                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
3133                          START(NOTE, $1, $<ctxt>$)
3134                        }
3135                        note_struc_link_subs
3136                        { CHECK0 }
3137                        CLOSE
3138                        { end_element(ELT_SUB_NOTE, PARENT, $<ctxt>6,
3139                                      GEDCOM_MAKE_NULL(val1));
3140                        }
3141                      ;
3142
3143 note_struc_link_subs : /* empty */
3144                      | note_struc_link_subs note_struc_link_sub
3145                      ;
3146
3147 note_struc_link_sub : source_cit_sub
3148                     | no_std_sub
3149                     ;
3150
3151 note_struc_emb_sect : OPEN DELIM TAG_NOTE opt_line_item
3152                       { $<ctxt>$
3153                           = start_element(ELT_SUB_NOTE,
3154                                           PARENT, $1, $3, $4,
3155                                          GEDCOM_MAKE_NULL_OR_STRING(val1, $4));
3156                         reset_buffer(&concat_buffer);
3157                         if ($4)
3158                           safe_buf_append(&concat_buffer, $4);
3159                         START(NOTE, $1, $<ctxt>$)
3160                       }
3161                       note_struc_emb_subs
3162                       { CHECK0 }
3163                       CLOSE
3164                       { char* complete = get_buf_string(&concat_buffer);
3165                         end_element(ELT_SUB_NOTE, PARENT, $<ctxt>5,
3166                                     GEDCOM_MAKE_STRING(val1, complete));
3167                       }
3168                     ;
3169
3170 note_struc_emb_subs : /* empty */
3171                     | note_struc_emb_subs note_struc_emb_sub
3172                     ;
3173
3174 note_struc_emb_sub  : continuation_sub
3175                     | source_cit_sub
3176                     | no_std_sub
3177                     ;
3178
3179 /* PERSONAL NAME STRUCTURE */
3180 pers_name_struc_sub : pers_name_sect /* 0:M */
3181                     ;
3182
3183 pers_name_sect : OPEN DELIM TAG_NAME mand_line_item
3184                  { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME,
3185                                             PARENT, $1, $3, $4,
3186                                             GEDCOM_MAKE_STRING(val1, $4));
3187                    START(NAME, $1, $<ctxt>$)
3188                  }
3189                  pers_name_subs
3190                  { CHECK0 }
3191                  CLOSE
3192                  { end_element(ELT_SUB_PERS_NAME, PARENT, $<ctxt>5,
3193                                GEDCOM_MAKE_NULL(val1));
3194                  }
3195                ;
3196
3197 pers_name_subs : /* empty */
3198                | pers_name_subs pers_name_sub
3199                ;
3200
3201 pers_name_sub  : pers_name_npfx_sect  { OCCUR2(NPFX, 0, 1) }
3202                | pers_name_givn_sect  { OCCUR2(GIVN, 0, 1) }
3203                | pers_name_nick_sect  { OCCUR2(NICK, 0, 1) }
3204                | pers_name_spfx_sect  { OCCUR2(SPFX, 0, 1) }
3205                | pers_name_surn_sect  { OCCUR2(SURN, 0, 1) }
3206                | pers_name_nsfx_sect  { OCCUR2(NSFX, 0, 1) }
3207                | source_cit_sub
3208                | note_struc_sub
3209                | no_std_sub
3210                ;
3211
3212 pers_name_npfx_sect : OPEN DELIM TAG_NPFX mand_line_item
3213                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_NPFX,
3214                                                  PARENT, $1, $3, $4,
3215                                                  GEDCOM_MAKE_STRING(val1, $4));
3216                         START(NPFX, $1, $<ctxt>$)
3217                       }
3218                       no_std_subs
3219                       { CHECK0 }
3220                       CLOSE
3221                       { end_element(ELT_SUB_PERS_NAME_NPFX, PARENT, $<ctxt>5,
3222                                     GEDCOM_MAKE_NULL(val1));
3223                       }
3224                     ;
3225 pers_name_givn_sect : OPEN DELIM TAG_GIVN mand_line_item
3226                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_GIVN,
3227                                                  PARENT, $1, $3, $4,
3228                                                  GEDCOM_MAKE_STRING(val1, $4));
3229                         START(GIVN, $1, $<ctxt>$)
3230                       }
3231                       no_std_subs
3232                       { CHECK0 }
3233                       CLOSE
3234                       { end_element(ELT_SUB_PERS_NAME_GIVN, PARENT, $<ctxt>5,
3235                                     GEDCOM_MAKE_NULL(val1));
3236                       }
3237                     ;
3238 pers_name_nick_sect : OPEN DELIM TAG_NICK mand_line_item
3239                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_NICK,
3240                                                  PARENT, $1, $3, $4,
3241                                                  GEDCOM_MAKE_STRING(val1, $4));
3242                         START(NICK, $1, $<ctxt>$)
3243                       }
3244                       no_std_subs
3245                       { CHECK0 }
3246                       CLOSE
3247                       { end_element(ELT_SUB_PERS_NAME_NICK, PARENT, $<ctxt>5,
3248                                     GEDCOM_MAKE_NULL(val1));
3249                       }
3250                     ;
3251 pers_name_spfx_sect : OPEN DELIM TAG_SPFX mand_line_item
3252                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_SPFX,
3253                                                  PARENT, $1, $3, $4,
3254                                                  GEDCOM_MAKE_STRING(val1, $4));
3255                         START(SPFX, $1, $<ctxt>$)
3256                       }
3257                       no_std_subs
3258                       { CHECK0 }
3259                       CLOSE
3260                       { end_element(ELT_SUB_PERS_NAME_SPFX, PARENT, $<ctxt>5,
3261                                     GEDCOM_MAKE_NULL(val1));
3262                       }
3263                     ;
3264 pers_name_surn_sect : OPEN DELIM TAG_SURN mand_line_item
3265                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_SURN,
3266                                                  PARENT, $1, $3, $4,
3267                                                  GEDCOM_MAKE_STRING(val1, $4));
3268                         START(SURN, $1, $<ctxt>$)
3269                       }
3270                       no_std_subs
3271                       { CHECK0 }
3272                       CLOSE
3273                       { end_element(ELT_SUB_PERS_NAME_SURN, PARENT, $<ctxt>5,
3274                                     GEDCOM_MAKE_NULL(val1));
3275                       }
3276                     ;
3277 pers_name_nsfx_sect : OPEN DELIM TAG_NSFX mand_line_item
3278                       { $<ctxt>$ = start_element(ELT_SUB_PERS_NAME_NSFX,
3279                                                  PARENT, $1, $3, $4,
3280                                                  GEDCOM_MAKE_STRING(val1, $4));
3281                         START(NSFX, $1, $<ctxt>$)
3282                       }
3283                       no_std_subs
3284                       { CHECK0 }
3285                       CLOSE
3286                       { end_element(ELT_SUB_PERS_NAME_NSFX, PARENT, $<ctxt>5,
3287                                     GEDCOM_MAKE_NULL(val1));
3288                       }
3289                     ;
3290
3291 /* PLACE STRUCTURE */
3292 place_struc_sub : place_struc_plac_sect /* 0:M */
3293                 ;
3294
3295 place_struc_plac_sect : OPEN DELIM TAG_PLAC mand_line_item
3296                         { $<ctxt>$
3297                             = start_element(ELT_SUB_PLAC,
3298                                             PARENT, $1, $3, $4,
3299                                             GEDCOM_MAKE_STRING(val1, $4));
3300                           START(PLAC, $1, $<ctxt>$)
3301                         }
3302                         place_struc_plac_subs
3303                         { CHECK0 }
3304                         CLOSE
3305                         { end_element(ELT_SUB_PLAC, PARENT, $<ctxt>5,
3306                                       GEDCOM_MAKE_NULL(val1));
3307                         }
3308                       ;
3309
3310 place_struc_plac_subs : /* empty */
3311                       | place_struc_plac_subs place_struc_plac_sub
3312                       ;
3313
3314 place_struc_plac_sub : place_plac_form_sect  { OCCUR2(FORM, 0, 1) }
3315                      | source_cit_sub
3316                      | note_struc_sub
3317                      | no_std_sub
3318                      ;
3319
3320 place_plac_form_sect : OPEN DELIM TAG_FORM mand_line_item
3321                        { $<ctxt>$
3322                            = start_element(ELT_SUB_PLAC_FORM,
3323                                            PARENT, $1, $3, $4,
3324                                            GEDCOM_MAKE_STRING(val1, $4));
3325                          START(FORM, $1, $<ctxt>$)
3326                        }
3327                        no_std_subs
3328                        { CHECK0 }
3329                        CLOSE
3330                        { end_element(ELT_SUB_PLAC_FORM, PARENT, $<ctxt>5,
3331                                      GEDCOM_MAKE_NULL(val1));
3332                        }
3333                      ;
3334
3335 /* SOURCE_CITATION */
3336 source_cit_sub : source_cit_link_sect /* 0:M */
3337                | source_cit_emb_sect /* 0:M */
3338                ;
3339
3340 source_cit_link_sect : OPEN DELIM TAG_SOUR DELIM POINTER
3341                        { struct xref_value *xr = gedcom_parse_xref($5,
3342                                                                    XREF_USED,
3343                                                                    XREF_SOUR);
3344                          if (xr == NULL) HANDLE_ERROR;
3345                          $<ctxt>$
3346                            = start_element(ELT_SUB_SOUR,
3347                                            PARENT, $1, $3, $5,
3348                                            GEDCOM_MAKE_XREF_PTR(val1, xr));
3349                          START(SOUR, $1, $<ctxt>$)
3350                        }
3351                        source_cit_link_subs
3352                        { CHECK0 }
3353                        CLOSE
3354                        { end_element(ELT_SUB_SOUR, PARENT, $<ctxt>6,
3355                                      GEDCOM_MAKE_NULL(val1));
3356                        }
3357                      ;
3358
3359 source_cit_link_subs : /* empty */
3360                      | source_cit_link_subs source_cit_link_sub
3361                      ;
3362
3363 source_cit_link_sub : source_cit_page_sect  { OCCUR2(PAGE, 0, 1) }
3364                     | source_cit_even_sect  { OCCUR2(EVEN, 0, 1) }
3365                     | source_cit_data_sect  { OCCUR2(DATA, 0, 1) }
3366                     | source_cit_quay_sect  { OCCUR2(QUAY, 0, 1) }
3367                     | multim_link_sub
3368                     | note_struc_sub
3369                     | no_std_sub
3370                     ;
3371
3372 source_cit_page_sect : OPEN DELIM TAG_PAGE mand_line_item
3373                        { $<ctxt>$
3374                            = start_element(ELT_SUB_SOUR_PAGE,
3375                                            PARENT, $1, $3, $4,
3376                                            GEDCOM_MAKE_STRING(val1, $4));
3377                          START(PAGE, $1, $<ctxt>$)
3378                        }
3379                        no_std_subs
3380                        { CHECK0 }
3381                        CLOSE
3382                        { end_element(ELT_SUB_SOUR_PAGE, PARENT, $<ctxt>5,
3383                                      GEDCOM_MAKE_NULL(val1));
3384                        }
3385                      ;
3386
3387 source_cit_even_sect : OPEN DELIM TAG_EVEN mand_line_item
3388                        { $<ctxt>$
3389                            = start_element(ELT_SUB_SOUR_EVEN,
3390                                            PARENT, $1, $3, $4,
3391                                            GEDCOM_MAKE_STRING(val1, $4));
3392                          START(EVEN, $1, $<ctxt>$)
3393                        }
3394                        source_cit_even_subs
3395                        { CHECK0 }
3396                        CLOSE
3397                        { end_element(ELT_SUB_SOUR_EVEN, PARENT, $<ctxt>5,
3398                                      GEDCOM_MAKE_NULL(val1));
3399                        }
3400                      ;
3401
3402 source_cit_even_subs : /* empty */
3403                      | source_cit_even_subs source_cit_even_sub
3404                      ;
3405
3406 source_cit_even_sub  : source_cit_even_role_sect  { OCCUR2(ROLE, 0, 1) }
3407                      | no_std_sub
3408                      ;
3409
3410 source_cit_even_role_sect : OPEN DELIM TAG_ROLE mand_line_item
3411                           { $<ctxt>$
3412                               = start_element(ELT_SUB_SOUR_EVEN_ROLE,
3413                                               PARENT, $1, $3, $4,
3414                                               GEDCOM_MAKE_STRING(val1, $4));
3415                             START(ROLE, $1, $<ctxt>$)
3416                           }
3417                           no_std_subs
3418                           { CHECK0 }
3419                           CLOSE
3420                           { end_element(ELT_SUB_SOUR_EVEN_ROLE,
3421                                         PARENT, $<ctxt>5,
3422                                         GEDCOM_MAKE_NULL(val1));
3423                           }
3424                           ;
3425
3426 source_cit_data_sect : OPEN DELIM TAG_DATA
3427                        { $<ctxt>$ = start_element(ELT_SUB_SOUR_DATA,
3428                                                   PARENT, $1, $3, NULL,
3429                                                   GEDCOM_MAKE_NULL(val1));
3430                          START(DATA, $1, $<ctxt>$)
3431                        }
3432                        source_cit_data_subs
3433                        { CHECK0 }
3434                        CLOSE
3435                        { end_element(ELT_SUB_SOUR_DATA, PARENT, $<ctxt>4,
3436                                      GEDCOM_MAKE_NULL(val1));
3437                        }
3438                      ;
3439
3440 source_cit_data_subs : /* empty */
3441                      | source_cit_data_subs source_cit_data_sub
3442                      ;
3443
3444 source_cit_data_sub : source_cit_data_date_sect  { OCCUR2(DATE, 0, 1) }
3445                     | source_cit_text_sect  /* 0:M */
3446                     | no_std_sub
3447                     ;
3448
3449 source_cit_data_date_sect : OPEN DELIM TAG_DATE mand_line_item
3450                             { struct date_value dv = gedcom_parse_date($4);
3451                               $<ctxt>$
3452                                 = start_element(ELT_SUB_SOUR_DATA_DATE,
3453                                                 PARENT, $1, $3, $4,
3454                                                 GEDCOM_MAKE_DATE(val1, dv));
3455                               START(DATE, $1, $<ctxt>$)
3456                             }
3457                             no_std_subs
3458                             { CHECK0 }
3459                             CLOSE
3460                             { end_element(ELT_SUB_SOUR_DATA_DATE,
3461                                           PARENT, $<ctxt>5,
3462                                           GEDCOM_MAKE_NULL(val1));
3463                             }
3464                           ;
3465
3466 source_cit_text_sect : OPEN DELIM TAG_TEXT mand_line_item
3467                        { $<ctxt>$
3468                            = start_element(ELT_SUB_SOUR_TEXT,
3469                                            PARENT, $1, $3, $4,
3470                                            GEDCOM_MAKE_STRING(val1, $4));
3471                         reset_buffer(&concat_buffer);
3472                         safe_buf_append(&concat_buffer, $4);
3473                         START(TEXT, $1, $<ctxt>$)
3474                        }
3475                        source_cit_text_subs
3476                        { CHECK0 }
3477                        CLOSE
3478                        { char* complete = get_buf_string(&concat_buffer);
3479                          end_element(ELT_SUB_SOUR_TEXT, PARENT, $<ctxt>5,
3480                                      GEDCOM_MAKE_STRING(val1, complete));
3481                        }
3482                      ;
3483
3484 source_cit_text_subs : /* empty */
3485                      | source_cit_text_subs source_cit_text_sub
3486                      ;
3487
3488 source_cit_text_sub : continuation_sub
3489                     | no_std_sub
3490                     ;
3491
3492 source_cit_quay_sect : OPEN DELIM TAG_QUAY mand_line_item
3493                        { $<ctxt>$
3494                            = start_element(ELT_SUB_SOUR_QUAY,
3495                                            PARENT, $1, $3, $4,
3496                                            GEDCOM_MAKE_STRING(val1, $4));
3497                          START(QUAY, $1, $<ctxt>$)
3498                        }
3499                        no_std_subs
3500                        { CHECK0 }
3501                        CLOSE
3502                        { end_element(ELT_SUB_SOUR_QUAY, PARENT, $<ctxt>5,
3503                                      GEDCOM_MAKE_NULL(val1));
3504                        }
3505                      ;
3506
3507 source_cit_emb_sect : OPEN DELIM TAG_SOUR mand_line_item
3508                       { $<ctxt>$ = start_element(ELT_SUB_SOUR,
3509                                                  PARENT, $1, $3, $4,
3510                                                  GEDCOM_MAKE_STRING(val1, $4));
3511                         reset_buffer(&concat_buffer);
3512                         safe_buf_append(&concat_buffer, $4);
3513                         START(SOUR, $1, $<ctxt>$)
3514                       }
3515                       source_cit_emb_subs
3516                       { CHECK0 }
3517                       CLOSE
3518                       { char* complete = get_buf_string(&concat_buffer);
3519                         end_element(ELT_SUB_SOUR, PARENT, $<ctxt>5,
3520                                     GEDCOM_MAKE_STRING(val1, complete));
3521                       }
3522                     ;
3523
3524 source_cit_emb_subs : /* empty */
3525                     | source_cit_emb_subs source_cit_emb_sub
3526                     ;
3527
3528 source_cit_emb_sub : continuation_sub
3529                    | source_cit_text_sect  /* 0:M */
3530                    | note_struc_sub
3531                    | no_std_sub
3532                    ;
3533
3534 /* SOURCE REPOSITORY CITATION */
3535 source_repos_cit_sub : source_repos_repo_sect  { OCCUR2(REPO, 0, 1) }
3536                      ;
3537
3538 source_repos_repo_sect : OPEN DELIM TAG_REPO mand_pointer
3539                          { struct xref_value *xr
3540                              = gedcom_parse_xref($4, XREF_USED, XREF_REPO);
3541                            if (xr == NULL) HANDLE_ERROR;
3542                            $<ctxt>$
3543                              = start_element(ELT_SUB_REPO,
3544                                              PARENT, $1, $3, $4,
3545                                              GEDCOM_MAKE_XREF_PTR(val1, xr));
3546                            START(REPO, $1, $<ctxt>$)
3547                          }
3548                          source_repos_repo_subs
3549                          { CHECK0 }
3550                          CLOSE
3551                          { end_element(ELT_SUB_REPO, PARENT, $<ctxt>5,
3552                                        GEDCOM_MAKE_NULL(val1));
3553                          }
3554                        ;
3555
3556 source_repos_repo_subs : /* empty */
3557                        | source_repos_repo_subs source_repos_repo_sub
3558                        ;
3559
3560 source_repos_repo_sub  : note_struc_sub
3561                        | caln_sect  /* 0:M */
3562                        | no_std_sub
3563                        ;
3564
3565 caln_sect : OPEN DELIM TAG_CALN mand_line_item
3566             { $<ctxt>$ = start_element(ELT_SUB_REPO_CALN,
3567                                        PARENT, $1, $3, $4,
3568                                        GEDCOM_MAKE_STRING(val1, $4));
3569               START(CALN, $1, $<ctxt>$)
3570             }
3571             caln_subs
3572             { CHECK0 }
3573             CLOSE
3574             { end_element(ELT_SUB_REPO_CALN, PARENT, $<ctxt>5,
3575                           GEDCOM_MAKE_NULL(val1));
3576             }
3577           ;
3578
3579 caln_subs : /* empty */
3580           | caln_subs caln_sub
3581           ;
3582
3583 caln_sub  : caln_medi_sect  { OCCUR2(MEDI, 0, 1) }
3584           | no_std_sub
3585           ;
3586
3587 caln_medi_sect : OPEN DELIM TAG_MEDI mand_line_item
3588                  { $<ctxt>$ = start_element(ELT_SUB_REPO_CALN_MEDI,
3589                                             PARENT, $1, $3, $4,
3590                                             GEDCOM_MAKE_STRING(val1, $4));
3591                    START(MEDI, $1, $<ctxt>$)
3592                  }
3593                  no_std_subs
3594                  { CHECK0 }
3595                  CLOSE
3596                  { end_element(ELT_SUB_REPO_CALN_MEDI, PARENT, $<ctxt>5,
3597                                GEDCOM_MAKE_NULL(val1));
3598                  }
3599                ;
3600
3601 /* SPOUSE TO FAMILY LINK */
3602 spou_fam_link_sub : spou_fam_fams_sect  /* 0:M */
3603                   ;
3604
3605 spou_fam_fams_sect : OPEN DELIM TAG_FAMS mand_pointer
3606                      { struct xref_value *xr = gedcom_parse_xref($4, XREF_USED,
3607                                                                  XREF_FAM);
3608                        if (xr == NULL) HANDLE_ERROR;
3609                        $<ctxt>$
3610                          = start_element(ELT_SUB_FAMS,
3611                                          PARENT, $1, $3, $4,
3612                                          GEDCOM_MAKE_XREF_PTR(val1, xr));
3613                        START(FAMS, $1, $<ctxt>$)
3614                      }
3615                      spou_fam_fams_subs
3616                      { CHECK0 }
3617                      CLOSE
3618                      { end_element(ELT_SUB_FAMS, PARENT, $<ctxt>5,
3619                                    GEDCOM_MAKE_NULL(val1));
3620                      }
3621                    ;
3622
3623 spou_fam_fams_subs : /* empty */
3624                    | spou_fam_fams_subs spou_fam_fams_sub
3625                    ;
3626
3627 spou_fam_fams_sub  : note_struc_sub
3628                    | no_std_sub
3629                    ;
3630
3631 /*********************************************************************/
3632 /**** General                                                     ****/
3633 /*********************************************************************/
3634
3635 no_std_subs : /* empty */
3636             | no_std_subs no_std_sub
3637             ;
3638
3639 no_std_sub  : user_sect /* 0:M */
3640             | gen_sect
3641             | error error_subs
3642               CLOSE  { HANDLE_ERROR }
3643             ;
3644
3645 no_std_rec  : user_rec /* 0:M */
3646             | gen_rec
3647             | error error_subs
3648               CLOSE  { HANDLE_ERROR }
3649             ;
3650
3651 user_rec    : OPEN DELIM opt_xref USERTAG
3652               { if ($4.string[0] != '_') {
3653                   if (compat_mode(C_551_TAGS)
3654                       && compat_check_551_tag($4.string, &usertag_buffer)) {
3655                     $4.string = get_buf_string(&usertag_buffer);
3656                   }
3657                   else {
3658                     gedcom_error(_("Undefined tag (and not a valid user tag): %s"),
3659                                  $4);
3660                     YYERROR;
3661                   }
3662                 }
3663               }
3664               opt_value
3665               { struct xref_value *xr = NULL;
3666                 if ($3 != NULL) {
3667                   xr = gedcom_parse_xref($3, XREF_DEFINED, XREF_USER);
3668                   if (xr == NULL) HANDLE_ERROR;
3669                 }
3670                 $<ctxt>$ = start_record(REC_USER,
3671                                         $1,
3672                                         GEDCOM_MAKE_NULL_OR_XREF_PTR(val1, xr),
3673                                         $4, $6, &val2);
3674                 START($4, $1, $<ctxt>$)
3675               }
3676               user_sects
3677               { CHECK0 }
3678               CLOSE
3679               { end_record(REC_USER, $<ctxt>7, GEDCOM_MAKE_NULL(val1)); }
3680             ;
3681 user_sect   : OPEN DELIM opt_xref USERTAG
3682               { if ($4.string[0] != '_') {
3683                   if (compat_mode(C_551_TAGS)
3684                       && compat_check_551_tag($4.string, &usertag_buffer)) {
3685                     $4.string = get_buf_string(&usertag_buffer);
3686                   }
3687                   else if (compat_mode(C_SUBM_COMM) &&
3688                            compat_check_subm_comm($4.string, get_parenttag(0),
3689                                                   &usertag_buffer)) {
3690                     $4.string = get_buf_string(&usertag_buffer);
3691                   }
3692                   else {
3693                     gedcom_error(_("Undefined tag (and not a valid user tag): %s"),
3694                                  $4);
3695                     YYERROR;
3696                   }
3697                 }
3698               }
3699               opt_value
3700               { $<ctxt>$ = start_element(ELT_USER, PARENT, $1, $4, $6, &val2);
3701                 START($4, $1, $<ctxt>$);
3702               }
3703               user_sects
3704               { CHECK0 }
3705               CLOSE
3706               { end_element(ELT_USER, PARENT, $<ctxt>7,
3707                             GEDCOM_MAKE_NULL(val1));
3708                 if (compat_mode(C_SUBM_COMM))
3709                   compat_close_subm_comm();
3710               }
3711             ;
3712
3713 user_sects   : /* empty */     { }
3714             | user_sects user_sect { }
3715             | user_sects gen_sect
3716               { if (compat_mode(C_SUBM_COMM)) {
3717                 }
3718                 else {
3719                   gedcom_error(_("Standard tag not allowed in user section"));
3720                   YYERROR;
3721                 }
3722               }
3723             ;
3724
3725 opt_xref    : /* empty */        { $$ = NULL; }
3726             | POINTER DELIM        { $$ = $1; }
3727             ;
3728
3729 opt_value   : /* empty */        { GEDCOM_MAKE_NULL(val2);
3730                                    $$ = NULL; }
3731             | DELIM POINTER      { struct xref_value *xr
3732                                      = gedcom_parse_xref($2, XREF_USED,
3733                                                          XREF_USER);
3734                                    GEDCOM_MAKE_XREF_PTR(val2, xr);
3735                                    $$ = $2; }
3736             | DELIM line_item    { GEDCOM_MAKE_STRING(val2, $2);
3737                                    $$ = $2; }
3738             ;
3739
3740 mand_pointer : /* empty */ { gedcom_error(_("Missing pointer")); YYERROR; }
3741              | DELIM POINTER { gedcom_debug_print("==Ptr: %s==", $2);
3742                                $$ = $2; }
3743              ;
3744
3745 mand_line_item : /* empty */
3746                  { if (compat_mode(C_NO_REQUIRED_VALUES)) {
3747                      gedcom_debug_print("==Val: ==");
3748                      $$ = VALUE_IF_MISSING;
3749                    }
3750                    else {
3751                      gedcom_error(_("Missing value")); YYERROR;
3752                    }
3753                  }
3754                | DELIM line_item { gedcom_debug_print("==Val: %s==", $2);
3755                                    $$ = $2; }
3756                ;
3757
3758 opt_line_item : /* empty */     { $$ = NULL; }
3759               | DELIM line_item { gedcom_debug_print("==Val: %s==", $2);
3760                                   $$ = $2; }
3761               ;
3762
3763 line_item   : anychar  { size_t i;
3764                          reset_buffer(&line_item_buffer);
3765                          /* The following also takes care of '@@' */
3766                          if (!strncmp($1, "@@", 3))
3767                            SAFE_BUF_ADDCHAR(&line_item_buffer, '@')
3768                          else
3769                            for (i=0; i < strlen($1); i++)
3770                              SAFE_BUF_ADDCHAR(&line_item_buffer, $1[i])
3771                          $$ = get_buf_string(&line_item_buffer);
3772                        }
3773             | ESCAPE   { size_t i;
3774                          reset_buffer(&line_item_buffer);
3775                          for (i=0; i < strlen($1); i++)
3776                            SAFE_BUF_ADDCHAR(&line_item_buffer, $1[i])
3777                          $$ = get_buf_string(&line_item_buffer);
3778                        }
3779             | line_item anychar
3780                   { size_t i;
3781                     /* The following also takes care of '@@' */
3782                     if (!strncmp($2, "@@", 3))
3783                       SAFE_BUF_ADDCHAR(&line_item_buffer, '@')
3784                     else
3785                       for (i=0; i < strlen($2); i++)
3786                         SAFE_BUF_ADDCHAR(&line_item_buffer, $2[i])
3787                     $$ = get_buf_string(&line_item_buffer);
3788                   }
3789             | line_item ESCAPE
3790                   { size_t i;
3791                     for (i=0; i < strlen($2); i++)
3792                       SAFE_BUF_ADDCHAR(&line_item_buffer, $2[i])
3793                     $$ = get_buf_string(&line_item_buffer);
3794                   }
3795             | line_item error anychar { HANDLE_ERROR; }
3796             | line_item error ESCAPE  { HANDLE_ERROR; }
3797             ;
3798
3799 anychar     : ANYCHAR        { }
3800             | DELIM        { }
3801             ;
3802
3803 error_subs  : /* empty */
3804             | error_subs error_sect
3805             ;
3806
3807 error_sect  : OPEN DELIM opt_xref anytag opt_value error_subs CLOSE { }
3808             ;
3809
3810 gen_sect    : OPEN DELIM opt_xref anystdtag
3811               { if (compat_mode(C_SUBM_COMM)
3812                     && compat_check_subm_comm_cont($4.string)) {
3813                   /* Will pass here */
3814                 }
3815                 else {
3816                   INVALID_TAG($4.string);
3817                 }
3818               }
3819               opt_value
3820               { if (compat_mode(C_SUBM_COMM)) {
3821                   $<ctxt>$ = compat_subm_comm_cont_start(PARENT, $6);
3822                 }
3823               }
3824               opt_sects CLOSE
3825               { if (compat_mode(C_SUBM_COMM))
3826                   compat_subm_comm_cont_end(PARENT, $<ctxt>7);
3827               }
3828             ;
3829
3830 gen_rec : gen_rec_top
3831         | gen_rec_norm
3832         ;
3833
3834 gen_rec_norm : OPEN DELIM opt_xref anystdtag
3835                { INVALID_TOP_TAG($4.string) }
3836                opt_value opt_sects CLOSE
3837                { }
3838              ;
3839
3840 gen_rec_top : OPEN DELIM anytoptag
3841               { gedcom_error(_("Missing cross-reference")); YYERROR; }
3842               opt_value opt_sects CLOSE
3843                 { }
3844             ;
3845
3846 opt_sects   : /* empty */     { }
3847             | opt_sects gen_sect { }
3848             ;
3849
3850 anytag      : USERTAG { }
3851             | anystdtag { }
3852             ;
3853
3854 anytoptag   : TAG_FAM
3855             | TAG_INDI
3856             | TAG_OBJE
3857             | TAG_NOTE
3858             | TAG_REPO
3859             | TAG_SOUR
3860             | TAG_SUBN
3861             | TAG_SUBM
3862             ;
3863
3864 anystdtag   : TAG_ABBR
3865             | TAG_ADDR
3866             | TAG_ADR1
3867             | TAG_ADR2   { }
3868             | TAG_ADOP   { }
3869             | TAG_AFN   { }
3870             | TAG_AGE   { }
3871             | TAG_AGNC   { }
3872             | TAG_ALIA   { }
3873             | TAG_ANCE   { }
3874             | TAG_ANCI   { }
3875             | TAG_ANUL   { }
3876             | TAG_ASSO   { }
3877             | TAG_AUTH   { }
3878             | TAG_BAPL   { }
3879             | TAG_BAPM   { }
3880             | TAG_BARM   { }
3881             | TAG_BASM   { }
3882             | TAG_BIRT   { }
3883             | TAG_BLES   { }
3884             | TAG_BLOB   { }
3885             | TAG_BURI   { }
3886             | TAG_CALN   { }
3887             | TAG_CAST   { }
3888             | TAG_CAUS   { }
3889             | TAG_CENS   { }
3890             | TAG_CHAN   { }
3891             | TAG_CHAR   { }
3892             | TAG_CHIL   { }
3893             | TAG_CHR   { }
3894             | TAG_CHRA   { }
3895             | TAG_CITY   { }
3896             | TAG_CONC   { }
3897             | TAG_CONF   { }
3898             | TAG_CONL   { }
3899             | TAG_CONT   { }
3900             | TAG_COPR   { }
3901             | TAG_CORP   { }
3902             | TAG_CREM   { }
3903             | TAG_CTRY   { }
3904             | TAG_DATA   { }
3905             | TAG_DATE   { }
3906             | TAG_DEAT   { }
3907             | TAG_DESC   { }
3908             | TAG_DESI   { }
3909             | TAG_DEST   { }
3910             | TAG_DIV   { }
3911             | TAG_DIVF   { }
3912             | TAG_DSCR   { }
3913             | TAG_EDUC   { }
3914             | TAG_EMIG   { }
3915             | TAG_ENDL   { }
3916             | TAG_ENGA   { }
3917             | TAG_EVEN   { }
3918             | TAG_FAM    { }
3919             | TAG_FAMC   { }
3920             | TAG_FAMS   { }
3921             | TAG_FCOM   { }
3922             | TAG_FILE   { }
3923             | TAG_FORM   { }
3924             | TAG_GEDC   { }
3925             | TAG_GIVN   { }
3926             | TAG_GRAD   { }
3927             | TAG_HEAD   { }
3928             | TAG_HUSB   { }
3929             | TAG_IDNO   { }
3930             | TAG_IMMI   { }
3931             | TAG_INDI   { }
3932             | TAG_LANG   { }
3933             | TAG_LEGA   { }
3934             | TAG_MARB   { }
3935             | TAG_MARC   { }
3936             | TAG_MARL   { }
3937             | TAG_MARR   { }
3938             | TAG_MARS   { }
3939             | TAG_MEDI   { }
3940             | TAG_NAME   { }
3941             | TAG_NATI   { }
3942             | TAG_NCHI   { }
3943             | TAG_NICK   { }
3944             | TAG_NMR   { }
3945             | TAG_NOTE   { }
3946             | TAG_NPFX   { }
3947             | TAG_NSFX   { }
3948             | TAG_OBJE   { }
3949             | TAG_OCCU   { }
3950             | TAG_ORDI   { }
3951             | TAG_ORDN   { }
3952             | TAG_PAGE   { }
3953             | TAG_PEDI   { }
3954             | TAG_PHON   { }
3955             | TAG_PLAC   { }
3956             | TAG_POST   { }
3957             | TAG_PROB   { }
3958             | TAG_PROP   { }
3959             | TAG_PUBL   { }
3960             | TAG_QUAY   { }
3961             | TAG_REFN   { }
3962             | TAG_RELA   { }
3963             | TAG_RELI   { }
3964             | TAG_REPO   { }
3965             | TAG_RESI   { }
3966             | TAG_RESN   { }
3967             | TAG_RETI   { }
3968             | TAG_RFN   { }
3969             | TAG_RIN   { }
3970             | TAG_ROLE   { }
3971             | TAG_SEX   { }
3972             | TAG_SLGC   { }
3973             | TAG_SLGS   { }
3974             | TAG_SOUR   { }
3975             | TAG_SPFX   { }
3976             | TAG_SSN   { }
3977             | TAG_STAE   { }
3978             | TAG_STAT   { }
3979             | TAG_SUBM   { }
3980             | TAG_SUBN   { }
3981             | TAG_SURN   { }
3982             | TAG_TEMP   { }
3983             | TAG_TEXT   { }
3984             | TAG_TIME   { }
3985             | TAG_TITL   { }
3986             | TAG_TRLR   { }
3987             | TAG_TYPE   { }
3988             | TAG_VERS   { }
3989             | TAG_WIFE   { }
3990             | TAG_WILL   { }
3991             ;
3992
3993 %%
3994
3995 /* Functions that handle the counting of subtags */
3996
3997 int* count_arrays[MAXGEDCLEVEL+1];
3998 char tag_stack[MAXGEDCLEVEL+1][MAXSTDTAGLEN+1];
3999 Gedcom_ctxt ctxt_stack[MAXGEDCLEVEL+1];
4000
4001 void push_countarray(int level)
4002 {
4003   int *count = NULL;
4004   gedcom_debug_print("Push Count level: %d, level: %d", count_level, level);
4005   if (count_level != level + 1) {
4006     gedcom_error(_("Internal error: count level mismatch"));
4007     exit(1);
4008   }
4009   if (count_level > MAXGEDCLEVEL) {
4010     gedcom_error(_("Internal error: count array overflow"));
4011     exit(1);
4012   }
4013   else {
4014     gedcom_debug_print("calloc countarray %d", count_level);
4015     count = (int *)calloc(YYNTOKENS, sizeof(int));
4016     if (count == NULL) {
4017       gedcom_error(_("Internal error: count array calloc error"));
4018       exit(1);
4019     }
4020     else {
4021       count_arrays[count_level] = count;
4022     }
4023   }
4024 }
4025
4026 void set_parenttag(const char* tag)
4027 {
4028   strncpy(tag_stack[count_level+1], tag, MAXSTDTAGLEN+1);
4029 }
4030
4031 void set_parentctxt(Gedcom_ctxt ctxt)
4032 {
4033   ctxt_stack[count_level+1] = ctxt;
4034 }
4035
4036 char* get_parenttag(int offset)
4037 {
4038   return tag_stack[count_level - offset];
4039 }
4040
4041 Gedcom_ctxt get_parentctxt(int offset)
4042 {
4043   return ctxt_stack[count_level - offset];
4044 }
4045
4046 int count_tag(int tag)
4047 {
4048   int *count = count_arrays[count_level];
4049   return ++count[tag - GEDCOMTAGOFFSET];
4050 }
4051
4052 int check_occurrence(int tag)
4053 {
4054   int *count = count_arrays[count_level];
4055   return (count[tag - GEDCOMTAGOFFSET] > 0);
4056 }
4057
4058 void pop_countarray()
4059 {
4060   int *count;
4061   gedcom_debug_print("Pop Count level: %d", count_level);
4062   if (count_level < 0) {
4063     gedcom_error(_("Internal error: count array underflow"));
4064     exit(1);
4065   }
4066   else {
4067     count = count_arrays[count_level];
4068     gedcom_debug_print("free countarray %d", count_level);
4069     free(count);
4070     count_arrays[count_level] = NULL;
4071   }
4072 }
4073
4074 void clean_up()
4075 {
4076   gedcom_debug_print("Cleanup countarrays");
4077   while (count_level > 0) {
4078     pop_countarray();
4079     --count_level;
4080   }
4081 }
4082
4083 void cleanup_concat_buffer()
4084 {
4085   cleanup_buffer(&concat_buffer);
4086 }
4087
4088 void cleanup_line_item_buffer()
4089 {
4090   cleanup_buffer(&line_item_buffer);
4091 }
4092
4093 void cleanup_usertag_buffer()
4094 {
4095   cleanup_buffer(&usertag_buffer);
4096 }
4097
4098 /* Enabling debug mode */
4099 /* level 0: no debugging */
4100 /* level 1: only internal */
4101 /* level 2: also bison */
4102 FILE* trace_output;
4103
4104 void gedcom_set_debug_level(int level, FILE* f)
4105 {
4106   if (f != NULL)
4107     trace_output = f;
4108   else
4109     trace_output = stderr;
4110   if (level > 0) {
4111     gedcom_high_level_debug = 1;
4112   }
4113   if (level > 1) {
4114 #if YYDEBUG != 0
4115     gedcom_debug = 1;
4116 #endif
4117   }
4118 }
4119
4120 int gedcom_debug_print(const char* s, ...)
4121 {
4122   int res = 0;
4123   if (gedcom_high_level_debug) {
4124     va_list ap;
4125     va_start(ap, s);
4126     res = vfprintf(trace_output, s, ap);
4127     va_end(ap);
4128     fprintf(trace_output, "\n");
4129   }
4130   return(res);
4131 }
4132
4133 /* Setting the error mechanism */
4134 void gedcom_set_error_handling(Gedcom_err_mech mechanism)
4135 {
4136   error_mechanism = mechanism;
4137 }