Gedcom_ctxt sub_fam_link_start(_ELT_PARAMS_)
{
Gom_ctxt ctxt = (Gom_ctxt)parent;
- struct family_link *link = NULL;
-
- if (ctxt) {
- link = (struct family_link *)malloc(sizeof(struct family_link));
- memset (link, 0, sizeof(struct family_link));
- link->family = GEDCOM_XREF_PTR(parsed_value);
-
- switch (ctxt->ctxt_type) {
- case REC_INDI:
- individual_add_family_link(ctxt, elt, link); break;
- default:
- UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+ Gom_ctxt result = NULL;
+
+ if (! ctxt)
+ NO_CONTEXT;
+ else {
+ struct family_link *link = SUB_MAKEFUNC(family_link)();
+ if (link) {
+ int type = ctxt_type(ctxt);
+ link->family = GEDCOM_XREF_PTR(parsed_value);
+
+ switch (type) {
+ case REC_INDI:
+ ADDFUNC2(individual,family_link)(ctxt, elt, link); break;
+ default:
+ UNEXPECTED_CONTEXT(type);
+ }
+ result = MAKE_GOM_CTXT(elt, family_link, link);
}
}
- return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, family_link, link);
+ return (Gedcom_ctxt)result;
}
Gedcom_ctxt sub_fam_link_pedi_start(_ELT_PARAMS_)
{
Gom_ctxt ctxt = (Gom_ctxt)parent;
- struct family_link *link = SAFE_CTXT_CAST(family_link, ctxt);
- struct pedigree *ped;
- MAKE_CHAIN_ELT(pedigree, link->pedigree, ped);
- ped->pedigree = strdup(GEDCOM_STRING(parsed_value));
- return (Gedcom_ctxt) MAKE_GOM_CTXT(elt, pedigree, ped);
+ Gom_ctxt result = NULL;
+
+ if (! ctxt)
+ NO_CONTEXT;
+ else {
+ struct family_link *link = SAFE_CTXT_CAST(family_link, ctxt);
+ if (link) {
+ int err = 0;
+ struct pedigree *ped = NULL;
+ MAKE_CHAIN_ELT(pedigree, link->pedigree, ped);
+ if (ped) {
+ ped->pedigree = strdup(GEDCOM_STRING(parsed_value));
+ if (! ped->pedigree) {
+ MEMORY_ERROR;
+ err = 1;
+ }
+ }
+ if (! err)
+ result = MAKE_GOM_CTXT(elt, pedigree, ped);
+ }
+ }
+ return (Gedcom_ctxt)result;
}
+DEFINE_SUB_MAKEFUNC(family_link)
+DEFINE_SUB_ADDFUNC(family_link)
+DEFINE_SUB_FINDFUNC(family_link)
+DEFINE_SUB_REMOVEFUNC(family_link)
+DEFINE_SUB_MOVEFUNC(family_link)
+
+DEFINE_ADDFUNC2(family_link, note_sub, note)
+DEFINE_ADDFUNC2(family_link, user_data, extra)
+
void family_link_subscribe()
{
gedcom_subscribe_to_element(ELT_SUB_FAMC, sub_fam_link_start,
def_elt_end);
}
-void family_link_add_note(Gom_ctxt ctxt, struct note_sub* note)
+void UNREFALLFUNC(pedigree)(struct pedigree* obj)
{
- struct family_link *link = SAFE_CTXT_CAST(family_link, ctxt);
- LINK_CHAIN_ELT(note_sub, link->note, note)
+ if (obj) {
+ struct pedigree* runner;
+ for (runner = obj; runner; runner = runner->next) {
+ UNREFALLFUNC(user_data)(runner->extra);
+ }
+ }
}
-void family_link_add_user_data(Gom_ctxt ctxt, struct user_data* data)
+void CLEANFUNC(pedigree)(struct pedigree* ped)
{
- struct family_link *obj = SAFE_CTXT_CAST(family_link, ctxt);
- LINK_CHAIN_ELT(user_data, obj->extra, data)
+ if (ped) {
+ SAFE_FREE(ped->pedigree);
+ }
}
-void pedigree_cleanup(struct pedigree* ped)
+DEFINE_SUB_MAKEFUNC(pedigree)
+DEFINE_SUB_ADDFUNC(pedigree)
+DEFINE_SUB_FINDFUNC(pedigree)
+DEFINE_SUB_REMOVEFUNC(pedigree)
+DEFINE_SUB_MOVEFUNC(pedigree)
+
+void UNREFALLFUNC(family_link)(struct family_link* obj)
{
- if (ped) {
- SAFE_FREE(ped->pedigree);
+ if (obj) {
+ struct family_link* runner;
+ for (runner = obj; runner; runner = runner->next) {
+ unref_xref_value(runner->family);
+ UNREFALLFUNC(pedigree)(runner->pedigree);
+ UNREFALLFUNC(note_sub)(runner->note);
+ UNREFALLFUNC(user_data)(runner->extra);
+ }
}
}
-void family_link_cleanup(struct family_link *link)
+void CLEANFUNC(family_link)(struct family_link *link)
{
if (link) {
- DESTROY_CHAIN_ELTS(pedigree, link->pedigree, pedigree_cleanup)
- DESTROY_CHAIN_ELTS(note_sub, link->note, note_sub_cleanup)
- DESTROY_CHAIN_ELTS(user_data, link->extra, user_data_cleanup)
+ DESTROY_CHAIN_ELTS(pedigree, link->pedigree);
+ DESTROY_CHAIN_ELTS(note_sub, link->note);
+ DESTROY_CHAIN_ELTS(user_data, link->extra);
}
}
+
+int write_pedigrees(Gedcom_write_hndl hndl, int parent, struct pedigree* ped)
+{
+ int result = 0;
+ struct pedigree* obj;
+
+ if (!ped) return 1;
+
+ for (obj = ped; obj; obj = obj->next) {
+ result |= gedcom_write_element_str(hndl, ELT_SUB_FAMC_PEDI, 0, parent,
+ obj->pedigree);
+ if (obj->extra)
+ result |= write_user_data(hndl, obj->extra);
+ }
+
+ return result;
+}
+
+int write_family_links(Gedcom_write_hndl hndl, int parent, LinkType type,
+ struct family_link *link)
+{
+ int result = 0;
+ struct family_link* obj;
+ int elt = (type == LINK_TYPE_CHILD ? ELT_SUB_FAMC : ELT_SUB_FAMS);
+
+ if (!link) return 1;
+
+ for (obj = link; obj; obj = obj->next) {
+ result |= gedcom_write_element_xref(hndl, elt, 0, parent,
+ obj->family);
+ if (obj->pedigree)
+ result |= write_pedigrees(hndl, elt, obj->pedigree);
+ if (obj->note)
+ result |= write_note_subs(hndl, elt, obj->note);
+ if (obj->extra)
+ result |= write_user_data(hndl, obj->extra);
+ }
+
+ return result;
+}