- struct source_citation *cit = NULL;
-
- if (ctxt) {
- cit = (struct source_citation *)malloc(sizeof(struct source_citation));
- memset (cit, 0, sizeof(struct source_citation));
- if (GEDCOM_IS_STRING(parsed_value))
- cit->description = strdup(GEDCOM_STRING(parsed_value));
- else if (GEDCOM_IS_XREF_PTR(parsed_value))
- cit->reference = GEDCOM_XREF_PTR(parsed_value);
-
- switch (ctxt->ctxt_type) {
- case ELT_SUB_PLAC:
- place_add_citation(ctxt, cit); break;
- case ELT_SUB_FAM_EVT:
- case ELT_SUB_FAM_EVT_EVEN:
- case ELT_SUB_INDIV_ATTR:
- case ELT_SUB_INDIV_RESI:
- case ELT_SUB_INDIV_BIRT:
- case ELT_SUB_INDIV_GEN:
- case ELT_SUB_INDIV_ADOP:
- case ELT_SUB_INDIV_EVEN:
- event_add_citation(ctxt, cit); break;
- case ELT_SUB_NOTE:
- note_sub_add_citation(ctxt, cit); break;
- case ELT_SUB_LSS_SLGS:
- case ELT_SUB_LIO_BAPL:
- case ELT_SUB_LIO_SLGC:
- lds_event_add_citation(ctxt, cit); break;
- case REC_FAM:
- family_add_citation(ctxt, cit); break;
- case ELT_SUB_PERS_NAME:
- name_add_citation(ctxt, cit); break;
- case REC_INDI:
- individual_add_citation(ctxt, cit); break;
- case ELT_SUB_ASSO:
- association_add_citation(ctxt, cit); break;
- case REC_NOTE:
- note_add_citation(ctxt, cit); break;
- default:
- UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+ Gom_ctxt result = NULL;
+
+ if (! ctxt)
+ NO_CONTEXT;
+ else {
+ struct source_citation *cit
+ = (struct source_citation *)malloc(sizeof(struct source_citation));
+
+ if (! cit)
+ MEMORY_ERROR;
+ else {
+ int err = 0;
+ memset (cit, 0, sizeof(struct source_citation));
+ if (GEDCOM_IS_STRING(parsed_value)) {
+ cit->description = strdup(GEDCOM_STRING(parsed_value));
+ if (! cit->description) {
+ MEMORY_ERROR;
+ free(cit);
+ err = 1;
+ }
+ }
+ else if (GEDCOM_IS_XREF_PTR(parsed_value))
+ cit->reference = GEDCOM_XREF_PTR(parsed_value);
+
+ if (! err) {
+ switch (ctxt->ctxt_type) {
+ case ELT_SUB_PLAC:
+ place_add_citation(ctxt, cit); break;
+ case ELT_SUB_FAM_EVT:
+ case ELT_SUB_FAM_EVT_EVEN:
+ case ELT_SUB_INDIV_ATTR:
+ case ELT_SUB_INDIV_RESI:
+ case ELT_SUB_INDIV_BIRT:
+ case ELT_SUB_INDIV_GEN:
+ case ELT_SUB_INDIV_ADOP:
+ case ELT_SUB_INDIV_EVEN:
+ event_add_citation(ctxt, cit); break;
+ case ELT_SUB_NOTE:
+ note_sub_add_citation(ctxt, cit); break;
+ case ELT_SUB_LSS_SLGS:
+ case ELT_SUB_LIO_BAPL:
+ case ELT_SUB_LIO_SLGC:
+ lds_event_add_citation(ctxt, cit); break;
+ case REC_FAM:
+ family_add_citation(ctxt, cit); break;
+ case ELT_SUB_PERS_NAME:
+ name_add_citation(ctxt, cit); break;
+ case REC_INDI:
+ individual_add_citation(ctxt, cit); break;
+ case ELT_SUB_ASSO:
+ association_add_citation(ctxt, cit); break;
+ case REC_NOTE:
+ note_add_citation(ctxt, cit); break;
+ default:
+ UNEXPECTED_CONTEXT(ctxt->ctxt_type);
+ }
+ result = MAKE_GOM_CTXT(elt, source_citation, cit);
+ }