Question Invis to animals spell - need a bit help

#define INVIS_OK(sub, obj) \ ((!AFF_FLAGGED((obj),AFF_INVISIBLE) || AFF_FLAGGED(sub,AFF_DETECT_INVIS)) && \ (!AFF_FLAGGED((obj), AFF_HIDE) || AFF_FLAGGED(sub, AFF_SENSE_LIFE)))

#define INVIS_OK(sub, obj) \ ((!AFF_FLAGGED((obj),AFF_INVISIBLE) || AFF_FLAGGED(sub,AFF_DETECT_INVIS)) && \ (!AFF_FLAGGED((obj), AFF_HIDE) || AFF_FLAGGED(sub, AFF_SENSE_LIFE)) && \ (!AFF_FLAGGED((obj), AFF_INVIS_TO_ANIMALS) || (IS_NPC(sub) || !IS_NPC_CLASS((sub), NPC_CLASS_ANIMAL)))

gcc -g -O2 -Wall -c -o act.comm.o act.comm.c act.comm.c: In function ‘do_write’: act.comm.c:446: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.comm.c:446: warning: value computed is not used act.comm.c:446: warning: value computed is not used gcc -g -O2 -Wall -c -o act.informative.o act.informative.c act.informative.c: In function ‘list_obj_to_char’: act.informative.c:235: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.informative.c:235: warning: value computed is not used act.informative.c:235: warning: value computed is not used act.informative.c:238: warning: value computed is not used act.informative.c:238: warning: value computed is not used act.informative.c: In function ‘diag_char_to_char’: act.informative.c:274: warning: value computed is not used act.informative.c: In function ‘look_at_char’: act.informative.c:322: warning: value computed is not used act.informative.c:329: warning: value computed is not used act.informative.c:341: warning: value computed is not used act.informative.c:341: warning: value computed is not used act.informative.c:348: warning: value computed is not used act.informative.c:348: warning: value computed is not used act.informative.c: In function ‘list_one_char’: act.informative.c:466: warning: value computed is not used act.informative.c:466: warning: value computed is not used act.informative.c:473: warning: value computed is not used act.informative.c:483: warning: value computed is not used act.informative.c: In function ‘list_char_to_char’: act.informative.c:530: warning: value computed is not used act.informative.c: In function ‘look_at_target’: act.informative.c:783: warning: value computed is not used act.informative.c:804: warning: value computed is not used act.informative.c:804: warning: value computed is not used act.informative.c:812: warning: value computed is not used act.informative.c:812: warning: value computed is not used act.informative.c:821: warning: value computed is not used act.informative.c:821: warning: value computed is not used act.informative.c: In function ‘do_equipment’: act.informative.c:1175: warning: value computed is not used act.informative.c:1175: warning: value computed is not used act.informative.c: In function ‘do_who’: act.informative.c:1434: warning: value computed is not used act.informative.c:1438: warning: value computed is not used act.informative.c:1484: warning: value computed is not used act.informative.c: In function ‘do_users’: act.informative.c:1738: warning: value computed is not used act.informative.c:1789: warning: value computed is not used act.informative.c: In function ‘perform_mortal_where’: act.informative.c:1871: warning: value computed is not used act.informative.c:1881: warning: value computed is not used act.informative.c: In function ‘print_object_location’: act.informative.c:1910: warning: value computed is not used act.informative.c:1912: warning: value computed is not used act.informative.c: In function ‘perform_immort_where’: act.informative.c:1934: warning: value computed is not used act.informative.c:1948: warning: value computed is not used act.informative.c:1961: warning: value computed is not used act.informative.c:1961: warning: value computed is not used act.informative.c: In function ‘list_scanned_chars’: act.informative.c:2894: warning: value computed is not used act.informative.c:2906: warning: value computed is not used act.informative.c: In function ‘do_affections’: act.informative.c:3138: warning: value computed is not used gcc -g -O2 -Wall -c -o act.item.o act.item.c act.item.c: In function ‘do_put’: act.item.c:160: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.item.c:160: warning: value computed is not used act.item.c:160: warning: value computed is not used act.item.c: In function ‘get_from_container’: act.item.c:266: warning: value computed is not used act.item.c:266: warning: value computed is not used act.item.c: In function ‘get_from_room’: act.item.c:323: warning: value computed is not used act.item.c:323: warning: value computed is not used act.item.c: In function ‘do_get’: act.item.c:378: warning: value computed is not used act.item.c:378: warning: value computed is not used act.item.c:389: warning: value computed is not used act.item.c:389: warning: value computed is not used act.item.c: In function ‘do_give’: act.item.c:755: warning: value computed is not used act.item.c:755: warning: value computed is not used act.item.c: In function ‘do_wear’: act.item.c:1416: warning: value computed is not used act.item.c:1416: warning: value computed is not used act.item.c: In function ‘do_remove’: act.item.c:1587: warning: value computed is not used act.item.c:1587: warning: value computed is not used gcc -g -O2 -Wall -c -o act.movement.o act.movement.c act.movement.c: In function ‘do_enter’: act.movement.c:824: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.movement.c:824: warning: value computed is not used act.movement.c:824: warning: value computed is not used gcc -g -O2 -Wall -c -o act.offensive.o act.offensive.c act.offensive.c: In function ‘do_assist’: act.offensive.c:64: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.offensive.c:64: warning: value computed is not used act.offensive.c: In function ‘do_listen’: act.offensive.c:1191: warning: value computed is not used gcc -g -O2 -Wall -c -o act.other.o act.other.c act.other.c: In function ‘do_steal’: act.other.c:209: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.other.c:209: warning: value computed is not used act.other.c:209: warning: value computed is not used gcc -g -O2 -Wall -c -o act.social.o act.social.c gcc -g -O2 -Wall -c -o act.wizard.o act.wizard.c act.wizard.c: In function ‘do_stat_room’: act.wizard.c:573: warning: implicit declaration of function ‘IS_NPC_CLASS’ act.wizard.c:573: warning: value computed is not used act.wizard.c:591: warning: value computed is not used act.wizard.c:591: warning: value computed is not used act.wizard.c: In function ‘do_stat_character’: act.wizard.c:925: warning: value computed is not used act.wizard.c: In function ‘do_dc’: act.wizard.c:1758: warning: value computed is not used act.wizard.c: In function ‘do_wiznet’: act.wizard.c:2240: warning: value computed is not used act.wizard.c:2279: warning: value computed is not used act.wizard.c: In function ‘do_show’: act.wizard.c:2665: warning: value computed is not used act.wizard.c:2763: warning: value computed is not used gcc -g -O2 -Wall -c -o aedit.o aedit.c gcc -g -O2 -Wall -c -o asciimap.o asciimap.c gcc -g -O2 -Wall -c -o ban.o ban.c gcc -g -O2 -Wall -c -o boards.o boards.c gcc -g -O2 -Wall -c -o castle.o castle.c gcc -g -O2 -Wall -c -o cedit.o cedit.c gcc -g -O2 -Wall -c -o clan.o clan.c gcc -g -O2 -Wall -c -o class.o class.c gcc -g -O2 -Wall -c -o comm.o comm.c comm.c: In function ‘perform_act’: comm.c:2622: warning: implicit declaration of function ‘IS_NPC_CLASS’ comm.c:2622: warning: value computed is not used comm.c:2625: warning: value computed is not used comm.c:2650: warning: value computed is not used comm.c:2650: warning: value computed is not used comm.c:2653: warning: value computed is not used comm.c:2653: warning: value computed is not used comm.c:2657: warning: value computed is not used comm.c:2657: warning: value computed is not used comm.c:2660: warning: value computed is not used comm.c:2660: warning: value computed is not used comm.c: In function ‘act’: comm.c:2806: warning: value computed is not used comm.c: In function ‘msdp_update’: comm.c:2994: warning: value computed is not used gcc -g -O2 -Wall -c -o config.o config.c gcc -g -O2 -Wall -c -o constants.o constants.c gcc -g -O2 -Wall -c -o db.o db.c gcc -g -O2 -Wall -c -o dg_comm.o dg_comm.c dg_comm.c: In function ‘sub_write_to_char’: dg_comm.c:64: warning: implicit declaration of function ‘IS_NPC_CLASS’ dg_comm.c:64: warning: value computed is not used dg_comm.c:73: warning: value computed is not used dg_comm.c:79: warning: value computed is not used dg_comm.c:88: warning: value computed is not used dg_comm.c:97: warning: value computed is not used dg_comm.c:109: warning: value computed is not used dg_comm.c:109: warning: value computed is not used gcc -g -O2 -Wall -c -o dg_db_scripts.o dg_db_scripts.c gcc -g -O2 -Wall -c -o dg_event.o dg_event.c gcc -g -O2 -Wall -c -o dg_handler.o dg_handler.c gcc -g -O2 -Wall -c -o dg_misc.o dg_misc.c gcc -g -O2 -Wall -c -o dg_mobcmd.o dg_mobcmd.c dg_mobcmd.c: In function ‘do_mforce’: dg_mobcmd.c:688: warning: implicit declaration of function ‘IS_NPC_CLASS’ dg_mobcmd.c:688: warning: value computed is not used gcc -g -O2 -Wall -c -o dg_objcmd.o dg_objcmd.c gcc -g -O2 -Wall -c -o dg_olc.o dg_olc.c gcc -g -O2 -Wall -c -o dg_scripts.o dg_scripts.c gcc -g -O2 -Wall -c -o dg_triggers.o dg_triggers.c dg_triggers.c: In function ‘greet_memory_mtrigger’: dg_triggers.c:173: warning: implicit declaration of function ‘IS_NPC_CLASS’ dg_triggers.c:173: warning: value computed is not used dg_triggers.c: In function ‘greet_mtrigger’: dg_triggers.c:216: warning: value computed is not used dg_triggers.c: In function ‘leave_mtrigger’: dg_triggers.c:570: warning: value computed is not used dg_triggers.c: In function ‘door_mtrigger’: dg_triggers.c:597: warning: value computed is not used gcc -g -O2 -Wall -c -o dg_variables.o dg_variables.c dg_variables.c: In function ‘find_replacement’: dg_variables.c:506: warning: implicit declaration of function ‘IS_NPC_CLASS’ dg_variables.c:506: warning: value computed is not used dg_variables.c:619: warning: value computed is not used gcc -g -O2 -Wall -c -o dg_wldcmd.o dg_wldcmd.c gcc -g -O2 -Wall -c -o fight.o fight.c fight.c: In function ‘perform_violence’: fight.c:1225: warning: implicit declaration of function ‘IS_NPC_CLASS’ fight.c:1225: warning: value computed is not used fight.c:1225: warning: value computed is not used fight.c:1255: warning: value computed is not used gcc -g -O2 -Wall -c -o genmob.o genmob.c gcc -g -O2 -Wall -c -o genobj.o genobj.c gcc -g -O2 -Wall -c -o genolc.o genolc.c gcc -g -O2 -Wall -c -o genqst.o genqst.c gcc -g -O2 -Wall -c -o genshp.o genshp.c gcc -g -O2 -Wall -c -o genwld.o genwld.c gcc -g -O2 -Wall -c -o genzon.o genzon.c gcc -g -O2 -Wall -c -o graph.o graph.c gcc -g -O2 -Wall -c -o handler.o handler.c handler.c: In function ‘get_player_vis’: handler.c:1092: warning: implicit declaration of function ‘IS_NPC_CLASS’ handler.c:1092: warning: value computed is not used handler.c: In function ‘get_char_room_vis’: handler.c:1122: warning: value computed is not used handler.c: In function ‘get_char_world_vis’: handler.c:1150: warning: value computed is not used handler.c: In function ‘get_obj_in_list_vis’: handler.c:1185: warning: value computed is not used handler.c:1185: warning: value computed is not used handler.c: In function ‘get_obj_vis’: handler.c:1217: warning: value computed is not used handler.c:1217: warning: value computed is not used handler.c: In function ‘get_obj_in_equip_vis’: handler.c:1237: warning: value computed is not used handler.c:1237: warning: value computed is not used handler.c: In function ‘get_obj_pos_in_equip_vis’: handler.c:1257: warning: value computed is not used handler.c:1257: warning: value computed is not used gcc -g -O2 -Wall -c -o hedit.o hedit.c gcc -g -O2 -Wall -c -o house.o house.c gcc -g -O2 -Wall -c -o ibt.o ibt.c gcc -g -O2 -Wall -c -o improved-edit.o improved-edit.c gcc -g -O2 -Wall -c -o interpreter.o interpreter.c gcc -g -O2 -Wall -c -o limits.o limits.c gcc -g -O2 -Wall -c -o lists.o lists.c gcc -g -O2 -Wall -c -o magic.o magic.c gcc -g -O2 -Wall -c -o mail.o mail.c gcc -g -O2 -Wall -c -o medit.o medit.c gcc -g -O2 -Wall -c -o mobact.o mobact.c mobact.c: In function ‘mobile_activity’: mobact.c:68: warning: implicit declaration of function ‘IS_NPC_CLASS’ mobact.c:68: warning: value computed is not used mobact.c:68: warning: value computed is not used mobact.c:98: warning: value computed is not used mobact.c:123: warning: value computed is not used mobact.c:148: warning: value computed is not used gcc -g -O2 -Wall -c -o modify.o modify.c gcc -g -O2 -Wall -c -o msgedit.o msgedit.c gcc -g -O2 -Wall -c -o mud_event.o mud_event.c gcc -g -O2 -Wall -c -o oasis.o oasis.c gcc -g -O2 -Wall -c -o oasis_copy.o oasis_copy.c gcc -g -O2 -Wall -c -o oasis_delete.o oasis_delete.c gcc -g -O2 -Wall -c -o oasis_list.o oasis_list.c gcc -g -O2 -Wall -c -o objsave.o objsave.c objsave.c: In function ‘Crash_report_unrentables’: objsave.c:809: warning: implicit declaration of function ‘IS_NPC_CLASS’ objsave.c:809: warning: value computed is not used objsave.c:809: warning: value computed is not used objsave.c: In function ‘Crash_report_rent’: objsave.c:829: warning: value computed is not used objsave.c:829: warning: value computed is not used objsave.c: In function ‘gen_receptionist’: objsave.c:911: warning: value computed is not used gcc -g -O2 -Wall -c -o oedit.o oedit.c oedit.c: In function ‘do_oasis_oedit’: oedit.c:105: warning: implicit declaration of function ‘IS_NPC_CLASS’ oedit.c:105: warning: value computed is not used gcc -g -O2 -Wall -c -o players.o players.c gcc -g -O2 -Wall -c -o prefedit.o prefedit.c prefedit.c: In function ‘do_oasis_prefedit’: prefedit.c:940: warning: implicit declaration of function ‘IS_NPC_CLASS’ prefedit.c:940: warning: value computed is not used prefedit.c:942: warning: value computed is not used gcc -g -O2 -Wall -c -o protocol.o protocol.c gcc -g -O2 -Wall -c -o qedit.o qedit.c qedit.c: In function ‘do_oasis_qedit’: qedit.c:109: warning: implicit declaration of function ‘IS_NPC_CLASS’ qedit.c:109: warning: value computed is not used gcc -g -O2 -Wall -c -o quest.o quest.c gcc -g -O2 -Wall -c -o races.o races.c gcc -g -O2 -Wall -c -o random.o random.c gcc -g -O2 -Wall -c -o redit.o redit.c redit.c: In function ‘do_oasis_redit’: redit.c:86: warning: implicit declaration of function ‘IS_NPC_CLASS’ redit.c:86: warning: value computed is not used gcc -g -O2 -Wall -c -o sedit.o sedit.c sedit.c: In function ‘do_oasis_sedit’: sedit.c:101: warning: implicit declaration of function ‘IS_NPC_CLASS’ sedit.c:101: warning: value computed is not used gcc -g -O2 -Wall -c -o shop.o shop.c shop.c: In function ‘is_ok_char’: shop.c:135: warning: implicit declaration of function ‘IS_NPC_CLASS’ shop.c:135: warning: value computed is not used shop.c: In function ‘get_slide_obj_vis’: shop.c:432: warning: value computed is not used shop.c:432: warning: value computed is not used shop.c: In function ‘get_hash_obj_vis’: shop.c:454: warning: value computed is not used shop.c:454: warning: value computed is not used shop.c: In function ‘shopping_list’: shop.c:954: warning: value computed is not used shop.c:954: warning: value computed is not used gcc -g -O2 -Wall -c -o spec_assign.o spec_assign.c gcc -g -O2 -Wall -c -o spec_procs.o spec_procs.c spec_procs.c: In function ‘npc_steal’: spec_procs.c:635: warning: implicit declaration of function ‘IS_NPC_CLASS’ spec_procs.c:635: warning: value computed is not used spec_procs.c: In function ‘cityguard’: spec_procs.c:878: warning: value computed is not used gcc -g -O2 -Wall -c -o spell_parser.o spell_parser.c gcc -g -O2 -Wall -c -o spells.o spells.c spells.c: In function ‘spell_locate_object’: spells.c:294: warning: implicit declaration of function ‘IS_NPC_CLASS’ spells.c:294: warning: value computed is not used spells.c:300: warning: value computed is not used spells.c: In function ‘spell_heroes_feast’: spells.c:815: warning: value computed is not used gcc -g -O2 -Wall -c -o tedit.o tedit.c gcc -g -O2 -Wall -c -o utils.o utils.c utils.c: In function ‘stop_follower’: utils.c:600: warning: implicit declaration of function ‘IS_NPC_CLASS’ utils.c:600: warning: value computed is not used utils.c: In function ‘add_follower’: utils.c:680: warning: value computed is not used gcc -g -O2 -Wall -c -o weather.o weather.c gcc -g -O2 -Wall -c -o zedit.o zedit.c zedit.c: In function ‘do_oasis_zedit’: zedit.c:114: warning: implicit declaration of function ‘IS_NPC_CLASS’ zedit.c:114: warning: value computed is not used gcc -o ../bin/circle act.comm.o act.informative.o act.item.o act.movement.o act.offensive.o act.other.o act.social.o act.wizard.o aedit.o asciimap.o ban.o boards.o bsd-snprintf.o castle.o cedit.o clan.o class.o comm.o config.o constants.o db.o dg_comm.o dg_db_scripts.o dg_event.o dg_handler.o dg_misc.o dg_mobcmd.o dg_objcmd.o dg_olc.o dg_scripts.o dg_triggers.o dg_variables.o dg_wldcmd.o fight.o genmob.o genobj.o genolc.o genqst.o genshp.o genwld.o genzon.o graph.o handler.o hedit.o house.o ibt.o improved-edit.o interpreter.o limits.o lists.o magic.o mail.o medit.o mobact.o modify.o msgedit.o mud_event.o oasis.o oasis_copy.o oasis_delete.o oasis_list.o objsave.o oedit.o players.o prefedit.o protocol.o qedit.o quest.o races.o random.o redit.o sedit.o shop.o spec_assign.o spec_procs.o spell_parser.o spells.o tedit.o utils.o weather.o zedit.o zmalloc.o -lcrypt act.comm.o: In function `do_write': 446: undefined reference to `IS_NPC_CLASS' 446: undefined reference to `IS_NPC_CLASS' act.informative.o: In function `print_object_location': 1910: undefined reference to `IS_NPC_CLASS' 1912: undefined reference to `IS_NPC_CLASS' act.informative.o: In function `list_char_to_char': 530: undefined reference to `IS_NPC_CLASS' act.informative.c:483: more undefined references to `IS_NPC_CLASS' follow collect2: ld returned 1 exit status make[1]: *** [../bin/circle] Error 1

make ../bin/circle gcc -g -O2 -Wall -c -o act.comm.o act.comm.c act.comm.c: In function ‘do_write’: act.comm.c:446: warning: left-hand operand of comma expression has no effect act.comm.c:446: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.informative.o act.informative.c act.informative.c: In function ‘list_obj_to_char’: act.informative.c:235: warning: left-hand operand of comma expression has no effect act.informative.c:235: warning: left-hand operand of comma expression has no effect act.informative.c:238: warning: left-hand operand of comma expression has no effect act.informative.c:238: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘diag_char_to_char’: act.informative.c:274: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘look_at_char’: act.informative.c:322: warning: left-hand operand of comma expression has no effect act.informative.c:329: warning: left-hand operand of comma expression has no effect act.informative.c:341: warning: left-hand operand of comma expression has no effect act.informative.c:341: warning: left-hand operand of comma expression has no effect act.informative.c:348: warning: left-hand operand of comma expression has no effect act.informative.c:348: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘list_one_char’: act.informative.c:466: warning: left-hand operand of comma expression has no effect act.informative.c:466: warning: left-hand operand of comma expression has no effect act.informative.c:473: warning: left-hand operand of comma expression has no effect act.informative.c:483: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘list_char_to_char’: act.informative.c:530: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘look_at_target’: act.informative.c:783: warning: left-hand operand of comma expression has no effect act.informative.c:804: warning: left-hand operand of comma expression has no effect act.informative.c:804: warning: left-hand operand of comma expression has no effect act.informative.c:812: warning: left-hand operand of comma expression has no effect act.informative.c:812: warning: left-hand operand of comma expression has no effect act.informative.c:821: warning: left-hand operand of comma expression has no effect act.informative.c:821: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘do_equipment’: act.informative.c:1175: warning: left-hand operand of comma expression has no effect act.informative.c:1175: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘do_who’: act.informative.c:1434: warning: left-hand operand of comma expression has no effect act.informative.c:1438: warning: left-hand operand of comma expression has no effect act.informative.c:1484: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘do_users’: act.informative.c:1738: warning: left-hand operand of comma expression has no effect act.informative.c:1789: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘perform_mortal_where’: act.informative.c:1871: warning: left-hand operand of comma expression has no effect act.informative.c:1881: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘print_object_location’: act.informative.c:1910: warning: left-hand operand of comma expression has no effect act.informative.c:1912: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘perform_immort_where’: act.informative.c:1934: warning: left-hand operand of comma expression has no effect act.informative.c:1948: warning: left-hand operand of comma expression has no effect act.informative.c:1961: warning: left-hand operand of comma expression has no effect act.informative.c:1961: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘list_scanned_chars’: act.informative.c:2894: warning: left-hand operand of comma expression has no effect act.informative.c:2906: warning: left-hand operand of comma expression has no effect act.informative.c: In function ‘do_affections’: act.informative.c:3138: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.item.o act.item.c act.item.c: In function ‘do_put’: act.item.c:160: warning: left-hand operand of comma expression has no effect act.item.c:160: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘get_from_container’: act.item.c:266: warning: left-hand operand of comma expression has no effect act.item.c:266: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘get_from_room’: act.item.c:323: warning: left-hand operand of comma expression has no effect act.item.c:323: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘do_get’: act.item.c:378: warning: left-hand operand of comma expression has no effect act.item.c:378: warning: left-hand operand of comma expression has no effect act.item.c:389: warning: left-hand operand of comma expression has no effect act.item.c:389: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘do_give’: act.item.c:755: warning: left-hand operand of comma expression has no effect act.item.c:755: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘do_wear’: act.item.c:1416: warning: left-hand operand of comma expression has no effect act.item.c:1416: warning: left-hand operand of comma expression has no effect act.item.c: In function ‘do_remove’: act.item.c:1587: warning: left-hand operand of comma expression has no effect act.item.c:1587: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.movement.o act.movement.c act.movement.c: In function ‘do_enter’: act.movement.c:824: warning: left-hand operand of comma expression has no effect act.movement.c:824: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.offensive.o act.offensive.c act.offensive.c: In function ‘do_assist’: act.offensive.c:64: warning: left-hand operand of comma expression has no effect act.offensive.c: In function ‘do_listen’: act.offensive.c:1191: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.other.o act.other.c act.other.c: In function ‘do_steal’: act.other.c:209: warning: left-hand operand of comma expression has no effect act.other.c:209: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o act.social.o act.social.c gcc -g -O2 -Wall -c -o act.wizard.o act.wizard.c act.wizard.c: In function ‘do_stat_room’: act.wizard.c:573: warning: left-hand operand of comma expression has no effect act.wizard.c:591: warning: left-hand operand of comma expression has no effect act.wizard.c:591: warning: left-hand operand of comma expression has no effect act.wizard.c: In function ‘do_stat_character’: act.wizard.c:925: warning: left-hand operand of comma expression has no effect act.wizard.c: In function ‘do_dc’: act.wizard.c:1758: warning: left-hand operand of comma expression has no effect act.wizard.c: In function ‘do_wiznet’: act.wizard.c:2240: warning: left-hand operand of comma expression has no effect act.wizard.c:2279: warning: left-hand operand of comma expression has no effect act.wizard.c: In function ‘do_show’: act.wizard.c:2665: warning: left-hand operand of comma expression has no effect act.wizard.c:2763: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o aedit.o aedit.c gcc -g -O2 -Wall -c -o asciimap.o asciimap.c gcc -g -O2 -Wall -c -o ban.o ban.c gcc -g -O2 -Wall -c -o boards.o boards.c gcc -g -O2 -Wall -c -o castle.o castle.c gcc -g -O2 -Wall -c -o cedit.o cedit.c gcc -g -O2 -Wall -c -o clan.o clan.c gcc -g -O2 -Wall -c -o class.o class.c gcc -g -O2 -Wall -c -o comm.o comm.c comm.c: In function ‘perform_act’: comm.c:2622: warning: left-hand operand of comma expression has no effect comm.c:2625: warning: left-hand operand of comma expression has no effect comm.c:2650: warning: left-hand operand of comma expression has no effect comm.c:2650: warning: left-hand operand of comma expression has no effect comm.c:2653: warning: left-hand operand of comma expression has no effect comm.c:2653: warning: left-hand operand of comma expression has no effect comm.c:2657: warning: left-hand operand of comma expression has no effect comm.c:2657: warning: left-hand operand of comma expression has no effect comm.c:2660: warning: left-hand operand of comma expression has no effect comm.c:2660: warning: left-hand operand of comma expression has no effect comm.c: In function ‘act’: comm.c:2806: warning: left-hand operand of comma expression has no effect comm.c: In function ‘msdp_update’: comm.c:2994: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o config.o config.c gcc -g -O2 -Wall -c -o constants.o constants.c gcc -g -O2 -Wall -c -o db.o db.c gcc -g -O2 -Wall -c -o dg_comm.o dg_comm.c dg_comm.c: In function ‘sub_write_to_char’: dg_comm.c:64: warning: left-hand operand of comma expression has no effect dg_comm.c:73: warning: left-hand operand of comma expression has no effect dg_comm.c:79: warning: left-hand operand of comma expression has no effect dg_comm.c:88: warning: left-hand operand of comma expression has no effect dg_comm.c:97: warning: left-hand operand of comma expression has no effect dg_comm.c:109: warning: left-hand operand of comma expression has no effect dg_comm.c:109: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o dg_db_scripts.o dg_db_scripts.c gcc -g -O2 -Wall -c -o dg_event.o dg_event.c gcc -g -O2 -Wall -c -o dg_handler.o dg_handler.c gcc -g -O2 -Wall -c -o dg_misc.o dg_misc.c gcc -g -O2 -Wall -c -o dg_mobcmd.o dg_mobcmd.c dg_mobcmd.c: In function ‘do_mforce’: dg_mobcmd.c:688: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o dg_objcmd.o dg_objcmd.c gcc -g -O2 -Wall -c -o dg_olc.o dg_olc.c gcc -g -O2 -Wall -c -o dg_scripts.o dg_scripts.c gcc -g -O2 -Wall -c -o dg_triggers.o dg_triggers.c dg_triggers.c: In function ‘greet_memory_mtrigger’: dg_triggers.c:173: warning: left-hand operand of comma expression has no effect dg_triggers.c: In function ‘greet_mtrigger’: dg_triggers.c:216: warning: left-hand operand of comma expression has no effect dg_triggers.c: In function ‘leave_mtrigger’: dg_triggers.c:570: warning: left-hand operand of comma expression has no effect dg_triggers.c: In function ‘door_mtrigger’: dg_triggers.c:597: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o dg_variables.o dg_variables.c dg_variables.c: In function ‘find_replacement’: dg_variables.c:506: warning: left-hand operand of comma expression has no effect dg_variables.c:619: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o dg_wldcmd.o dg_wldcmd.c gcc -g -O2 -Wall -c -o fight.o fight.c fight.c: In function ‘perform_violence’: fight.c:1225: warning: left-hand operand of comma expression has no effect fight.c:1225: warning: left-hand operand of comma expression has no effect fight.c:1255: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o genmob.o genmob.c gcc -g -O2 -Wall -c -o genobj.o genobj.c gcc -g -O2 -Wall -c -o genolc.o genolc.c gcc -g -O2 -Wall -c -o genqst.o genqst.c gcc -g -O2 -Wall -c -o genshp.o genshp.c gcc -g -O2 -Wall -c -o genwld.o genwld.c gcc -g -O2 -Wall -c -o genzon.o genzon.c gcc -g -O2 -Wall -c -o graph.o graph.c gcc -g -O2 -Wall -c -o handler.o handler.c handler.c: In function ‘get_player_vis’: handler.c:1092: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_char_room_vis’: handler.c:1122: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_char_world_vis’: handler.c:1150: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_obj_in_list_vis’: handler.c:1185: warning: left-hand operand of comma expression has no effect handler.c:1185: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_obj_vis’: handler.c:1217: warning: left-hand operand of comma expression has no effect handler.c:1217: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_obj_in_equip_vis’: handler.c:1237: warning: left-hand operand of comma expression has no effect handler.c:1237: warning: left-hand operand of comma expression has no effect handler.c: In function ‘get_obj_pos_in_equip_vis’: handler.c:1257: warning: left-hand operand of comma expression has no effect handler.c:1257: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o hedit.o hedit.c gcc -g -O2 -Wall -c -o house.o house.c gcc -g -O2 -Wall -c -o ibt.o ibt.c gcc -g -O2 -Wall -c -o improved-edit.o improved-edit.c gcc -g -O2 -Wall -c -o interpreter.o interpreter.c gcc -g -O2 -Wall -c -o limits.o limits.c gcc -g -O2 -Wall -c -o lists.o lists.c gcc -g -O2 -Wall -c -o magic.o magic.c gcc -g -O2 -Wall -c -o mail.o mail.c gcc -g -O2 -Wall -c -o medit.o medit.c gcc -g -O2 -Wall -c -o mobact.o mobact.c mobact.c: In function ‘mobile_activity’: mobact.c:68: warning: left-hand operand of comma expression has no effect mobact.c:68: warning: left-hand operand of comma expression has no effect mobact.c:98: warning: left-hand operand of comma expression has no effect mobact.c:123: warning: left-hand operand of comma expression has no effect mobact.c:148: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o modify.o modify.c gcc -g -O2 -Wall -c -o msgedit.o msgedit.c gcc -g -O2 -Wall -c -o mud_event.o mud_event.c gcc -g -O2 -Wall -c -o oasis.o oasis.c gcc -g -O2 -Wall -c -o oasis_copy.o oasis_copy.c gcc -g -O2 -Wall -c -o oasis_delete.o oasis_delete.c gcc -g -O2 -Wall -c -o oasis_list.o oasis_list.c gcc -g -O2 -Wall -c -o objsave.o objsave.c objsave.c: In function ‘Crash_report_unrentables’: objsave.c:809: warning: left-hand operand of comma expression has no effect objsave.c:809: warning: left-hand operand of comma expression has no effect objsave.c: In function ‘Crash_report_rent’: objsave.c:829: warning: left-hand operand of comma expression has no effect objsave.c:829: warning: left-hand operand of comma expression has no effect objsave.c: In function ‘gen_receptionist’: objsave.c:911: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o oedit.o oedit.c oedit.c: In function ‘do_oasis_oedit’: oedit.c:105: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o players.o players.c gcc -g -O2 -Wall -c -o prefedit.o prefedit.c prefedit.c: In function ‘do_oasis_prefedit’: prefedit.c:940: warning: left-hand operand of comma expression has no effect prefedit.c:942: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o protocol.o protocol.c gcc -g -O2 -Wall -c -o qedit.o qedit.c qedit.c: In function ‘do_oasis_qedit’: qedit.c:109: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o quest.o quest.c gcc -g -O2 -Wall -c -o races.o races.c gcc -g -O2 -Wall -c -o random.o random.c gcc -g -O2 -Wall -c -o redit.o redit.c redit.c: In function ‘do_oasis_redit’: redit.c:86: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o sedit.o sedit.c sedit.c: In function ‘do_oasis_sedit’: sedit.c:101: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o shop.o shop.c shop.c: In function ‘is_ok_char’: shop.c:135: warning: left-hand operand of comma expression has no effect shop.c: In function ‘get_slide_obj_vis’: shop.c:432: warning: left-hand operand of comma expression has no effect shop.c:432: warning: left-hand operand of comma expression has no effect shop.c: In function ‘get_hash_obj_vis’: shop.c:454: warning: left-hand operand of comma expression has no effect shop.c:454: warning: left-hand operand of comma expression has no effect shop.c: In function ‘shopping_list’: shop.c:954: warning: left-hand operand of comma expression has no effect shop.c:954: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o spec_assign.o spec_assign.c gcc -g -O2 -Wall -c -o spec_procs.o spec_procs.c spec_procs.c: In function ‘npc_steal’: spec_procs.c:635: warning: left-hand operand of comma expression has no effect spec_procs.c: In function ‘cityguard’: spec_procs.c:878: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o spell_parser.o spell_parser.c gcc -g -O2 -Wall -c -o spells.o spells.c spells.c: In function ‘spell_locate_object’: spells.c:294: warning: left-hand operand of comma expression has no effect spells.c:300: warning: left-hand operand of comma expression has no effect spells.c: In function ‘spell_heroes_feast’: spells.c:815: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o tedit.o tedit.c gcc -g -O2 -Wall -c -o utils.o utils.c utils.c: In function ‘stop_follower’: utils.c:600: warning: left-hand operand of comma expression has no effect utils.c: In function ‘add_follower’: utils.c:680: warning: left-hand operand of comma expression has no effect gcc -g -O2 -Wall -c -o weather.o weather.c gcc -g -O2 -Wall -c -o zedit.o zedit.c zedit.c: In function ‘do_oasis_zedit’: zedit.c:114: warning: left-hand operand of comma expression has no effect gcc -o ../bin/circle act.comm.o act.informative.o act.item.o act.movement.o act.offensive.o act.other.o act.social.o act.wizard.o aedit.o asciimap.o ban.o boards.o bsd-snprintf.o castle.o cedit.o clan.o class.o comm.o config.o constants.o db.o dg_comm.o dg_db_scripts.o dg_event.o dg_handler.o dg_misc.o dg_mobcmd.o dg_objcmd.o dg_olc.o dg_scripts.o dg_triggers.o dg_variables.o dg_wldcmd.o fight.o genmob.o genobj.o genolc.o genqst.o genshp.o genwld.o genzon.o graph.o handler.o hedit.o house.o ibt.o improved-edit.o interpreter.o limits.o lists.o magic.o mail.o medit.o mobact.o modify.o msgedit.o mud_event.o oasis.o oasis_copy.o oasis_delete.o oasis_list.o objsave.o oedit.o players.o prefedit.o protocol.o qedit.o quest.o races.o random.o redit.o sedit.o shop.o spec_assign.o spec_procs.o spell_parser.o spells.o tedit.o utils.o weather.o zedit.o zmalloc.o -lcrypt