GET_REC_BY_XREF(multimedia, XREF_OBJE, gom_get_multimedia_by_xref)
STRING_CB(multimedia, obje_form_start, form)
STRING_CB(multimedia, obje_titl_start, title)
-NULL_CB(multimedia, obje_blob_start)
+NULL_CB(multimedia, obje_blob_start)
+STRING_END_CB(multimedia, obje_blob_end, data)
XREF_CB(multimedia, obje_obje_start, continued, make_multimedia_record)
Gedcom_ctxt obje_blob_cont_start(_ELT_PARAMS_)
{
Gom_ctxt ctxt = (Gom_ctxt)parent;
- struct multimedia *obj = SAFE_CTXT_CAST(multimedia, ctxt);
- char *str = GEDCOM_STRING(parsed_value);
- if (obj->data)
- obj->data = concat_strings (WITHOUT_NL, obj->data, str);
+ Gom_ctxt result = NULL;
+
+ if (! ctxt)
+ NO_CONTEXT;
else
- obj->data = strdup(str);
- return (Gedcom_ctxt) make_gom_ctxt(elt, ctxt->obj_type, ctxt->ctxt_ptr);
+ result = make_gom_ctxt(elt, ctxt->obj_type, ctxt->ctxt_ptr);
+
+ return (Gedcom_ctxt)result;
}
void multimedia_subscribe()
gedcom_subscribe_to_record(REC_OBJE, obje_start, def_rec_end);
gedcom_subscribe_to_element(ELT_OBJE_FORM, obje_form_start, def_elt_end);
gedcom_subscribe_to_element(ELT_OBJE_TITL, obje_titl_start, def_elt_end);
- gedcom_subscribe_to_element(ELT_OBJE_BLOB, obje_blob_start, def_elt_end);
+ gedcom_subscribe_to_element(ELT_OBJE_BLOB, obje_blob_start, obje_blob_end);
gedcom_subscribe_to_element(ELT_OBJE_BLOB_CONT, obje_blob_cont_start,
def_elt_end);
gedcom_subscribe_to_element(ELT_OBJE_OBJE, obje_obje_start, def_elt_end);
void multimedia_add_note(Gom_ctxt ctxt, struct note_sub* note)
{
struct multimedia* obj = SAFE_CTXT_CAST(multimedia, ctxt);
- LINK_CHAIN_ELT(note_sub, obj->note, note)
+ if (obj)
+ LINK_CHAIN_ELT(note_sub, obj->note, note);
}
void multimedia_add_user_ref(Gom_ctxt ctxt, struct user_ref_number* ref)
{
struct multimedia *obj = SAFE_CTXT_CAST(multimedia, ctxt);
- LINK_CHAIN_ELT(user_ref_number, obj->ref, ref)
+ if (obj)
+ LINK_CHAIN_ELT(user_ref_number, obj->ref, ref);
}
-void multimedia_set_record_id(Gom_ctxt ctxt, char *rin)
+void multimedia_set_record_id(Gom_ctxt ctxt, const char *rin)
{
struct multimedia *obj = SAFE_CTXT_CAST(multimedia, ctxt);
- obj->record_id = strdup(rin);
+ if (obj) {
+ obj->record_id = strdup(rin);
+ if (! obj->record_id) MEMORY_ERROR;
+ }
}
void multimedia_set_change_date(Gom_ctxt ctxt, struct change_date* chan)
{
struct multimedia *obj = SAFE_CTXT_CAST(multimedia, ctxt);
- obj->change_date = chan;
+ if (obj)
+ obj->change_date = chan;
}
void multimedia_add_user_data(Gom_ctxt ctxt, struct user_data* data)
{
struct multimedia *obj = SAFE_CTXT_CAST(multimedia, ctxt);
- LINK_CHAIN_ELT(user_data, obj->extra, data)
+ if (obj)
+ LINK_CHAIN_ELT(user_data, obj->extra, data);
}
void multimedia_cleanup(struct multimedia* obj)
{
- SAFE_FREE(obj->xrefstr);
- SAFE_FREE(obj->form);
- SAFE_FREE(obj->title);
- DESTROY_CHAIN_ELTS(note_sub, obj->note, note_sub_cleanup)
- SAFE_FREE(obj->data);
- DESTROY_CHAIN_ELTS(user_ref_number, obj->ref, user_ref_cleanup)
- SAFE_FREE(obj->record_id);
- change_date_cleanup(obj->change_date);
- DESTROY_CHAIN_ELTS(user_data, obj->extra, user_data_cleanup)
+ if (obj) {
+ SAFE_FREE(obj->xrefstr);
+ SAFE_FREE(obj->form);
+ SAFE_FREE(obj->title);
+ DESTROY_CHAIN_ELTS(note_sub, obj->note, note_sub_cleanup);
+ SAFE_FREE(obj->data);
+ DESTROY_CHAIN_ELTS(user_ref_number, obj->ref, user_ref_cleanup);
+ SAFE_FREE(obj->record_id);
+ change_date_cleanup(obj->change_date);
+ DESTROY_CHAIN_ELTS(user_data, obj->extra, user_data_cleanup);
+ }
}
void multimedias_cleanup()
return gom_first_multimedia;
}
-struct multimedia* make_multimedia_record(char* xrefstr)
+struct multimedia* make_multimedia_record(const char* xrefstr)
{
- struct multimedia* multi;
+ struct multimedia* multi = NULL;
MAKE_CHAIN_ELT(multimedia, gom_first_multimedia, multi);
- multi->xrefstr = strdup(xrefstr);
+ if (multi) {
+ multi->xrefstr = strdup(xrefstr);
+ if (! multi->xrefstr) MEMORY_ERROR;
+ }
return multi;
}
+
+int write_multimedia_recs(Gedcom_write_hndl hndl)
+{
+ int result = 0;
+ struct multimedia* obj;
+
+ for (obj = gom_first_multimedia; obj; obj = obj->next) {
+ result |= gedcom_write_record_str(hndl, REC_OBJE, obj->xrefstr, NULL);
+ if (obj->form)
+ result |= gedcom_write_element_str(hndl, ELT_OBJE_FORM, 0,
+ REC_OBJE, obj->form);
+ if (obj->title)
+ result |= gedcom_write_element_str(hndl, ELT_OBJE_TITL, 0,
+ REC_OBJE, obj->title);
+ if (obj->note)
+ result |= write_note_subs(hndl, REC_OBJE, obj->note);
+ if (obj->data)
+ result |= gedcom_write_element_str(hndl, ELT_OBJE_BLOB, 0,
+ REC_OBJE, obj->data);
+ if (obj->continued)
+ result |= gedcom_write_element_xref(hndl, ELT_OBJE_OBJE, 0,
+ REC_OBJE, obj->continued);
+ if (obj->ref)
+ result |= write_user_refs(hndl, REC_OBJE, obj->ref);
+ if (obj->record_id)
+ result |= gedcom_write_element_str(hndl, ELT_SUB_IDENT_RIN, 0,
+ REC_OBJE, obj->record_id);
+ if (obj->change_date)
+ result |= write_change_date(hndl, REC_OBJE, obj->change_date);
+ if (obj->extra)
+ result |= write_user_data(hndl, obj->extra);
+ }
+
+ return result;
+}
+