83     if (NULL != (du = array_get_element_klen(dc->value, BUF_PTR_LEN(key)))) {  in configparser_get_variable()
89   return NULL;  in configparser_get_variable()
111       return NULL;  in configparser_merge_data()
147             return NULL;  in configparser_merge_data()
247     const char *op = NULL;  in configparser_parse_condition()
279     if (NULL != (dc = configparser_get_data_config(ctx->all_configs,  in configparser_parse_condition()
372 metaline ::= condlines(A) EOL. { A = NULL; }  in condlines()
409     } else if (NULL == array_get_element_klen(ctx->current->value, BUF_PTR_LEN(&B->key))) {  in key()
411       B = NULL;  in key()
420   A = NULL;  in key()
422   B = NULL;  in key()
435       B = NULL;  in key()
439   A = NULL;  in key()
441   B = NULL;  in key()
454 …} else if (NULL != (du = array_extract_element_klen(vars, BUF_PTR_LEN(A))) || NULL != (du = config…  in key()
456       if (NULL == du) {  in key()
466       B = NULL;  in key()
470   A = NULL;  in key()
472   B = NULL;  in key()
476   if (strchr(B->ptr, '.') == NULL) {  in key()
481     B = NULL;  in key()
484   B = NULL;  in key()
488   A = NULL;  in expression()
491     B = NULL;  in expression()
492     if (NULL == A) {  in expression()
497   B = NULL;  in expression()
499   C = NULL;  in expression()
504   B = NULL;  in expression()
508   A = NULL;  in value()
513       if (NULL != (env = getenv(B->ptr + 4))) {  in value()
523     } else if (NULL == (A = configparser_get_variable(ctx, B))) {  in value()
529   B = NULL;  in value()
537   B = NULL;  in value()
552   B = NULL;  in value()
559   B = NULL;  in value()
566   B = NULL;  in array()
570   A = NULL;  in aelements()
573         NULL == array_get_element_klen(C, BUF_PTR_LEN(&B->key))) {  in aelements()
575       B = NULL;  in aelements()
583     C = NULL;  in aelements()
586   C = NULL;  in aelements()
588   B = NULL;  in aelements()
593   C = NULL;  in aelements()
597   A = NULL;  in aelements()
601     B = NULL;  in aelements()
604   B = NULL;  in aelements()
609   B = NULL;  in aelement()
612   A = NULL;  in aelement()
617     C = NULL;  in aelement()
620   C = NULL;  in aelement()
622   B = NULL;  in aelement()
640   A = NULL;  in condlines()
654   B = NULL;  in condlines()
655   C = NULL;  in condlines()
659   A = NULL;  in condlines()
710     if (NULL == (dc = configparser_get_data_config(ctx->all_configs, BUF_PTR_LEN(&C->key)))) {  in condlines()
724   B = NULL;  in condlines()
725   C = NULL;  in condlines()
730   B = NULL;  in condlines()
734   A = NULL;  in condline()
741   A = NULL;  in cond_else()
759   B = NULL;  in SRVVARNAME()
761   C = NULL;  in SRVVARNAME()
763   D = NULL;  in SRVVARNAME()
792   A = NULL;  in stringop()
805   B = NULL;  in stringop()
815   A = NULL;  in stringop()
825   A = NULL;  in stringop()