db_call_depth      75 ddb/db_run.c   int		db_call_depth;
db_call_depth     152 ddb/db_run.c   		(!inst_return(ins) || --db_call_depth != 0)) {
db_call_depth     158 ddb/db_run.c   			for (i = db_call_depth; --i > 0; )
db_call_depth     165 ddb/db_run.c   		    db_call_depth++;
db_call_depth     293 ddb/db_run.c   	db_call_depth = 1;