Functions starting with `x' in ddb

• X_db_line_at_pc ddb/db_aout.c:224
• X_db_lookup ddb/db_aout.c:138
• X_db_search_symbol ddb/db_aout.c:161
• X_db_symbol_values ddb/db_aout.c:209
• X_db_sym_init ddb/db_aout.c:87