Add unit professions and filtering on status.

library/RemoteTools.cpp

@@ -273,6 +273,7 @@ void DFHack::describeUnit(BasicUnitInfo *info, df::unit *unit,
         info->set_civ_id(unit->civ_id);
     if (unit->hist_figure_id >= 0)
         info->set_histfig_id(unit->hist_figure_id);
+
     if (unit->counters.death_id >= 0)
     {
         info->set_death_id(unit->counters.death_id);
@@ -280,11 +281,19 @@ void DFHack::describeUnit(BasicUnitInfo *info, df::unit *unit,
             info->set_death_flags(death->flags.whole);
     }
 
+    if (mask && mask->profession())
+    {
+        if (unit->profession >= 0)
+            info->set_profession(unit->profession);
+        if (!unit->custom_profession.empty())
+            info->set_custom_profession(unit->custom_profession);
+
         if (unit->military.squad_index >= 0)
         {
             info->set_squad_id(unit->military.squad_index);
             info->set_squad_position(unit->military.squad_position);
         }
+    }
 
     if (mask && mask->labors())
     {
@@ -429,6 +438,8 @@ static command_result ListEnums(color_ostream &stream,
 
     describe_bitfield<df::death_info::T_flags>(out->mutable_death_info_flags());
 
+    ENUM(profession);
+
 #undef ENUM
 #undef BITFIELD
 }
@@ -505,7 +516,8 @@ static command_result ListUnits(color_ostream &stream,
                 describeUnit(out->add_value(), unit, mask);
         }
     }
-    else
+
+    if (in->scan_all())
     {
         auto &vec = df::unit::get_vector();
 
@@ -515,7 +527,13 @@ static command_result ListUnits(color_ostream &stream,
 
             if (in->has_race() && unit->race != in->race())
                 continue;
-            if (in->civ_id() && unit->civ_id != in->civ_id())
+            if (in->has_civ_id() && unit->civ_id != in->civ_id())
+                continue;
+            if (in->has_dead() && Units::isDead(unit) != in->dead())
+                continue;
+            if (in->has_alive() && Units::isAlive(unit) != in->alive())
+                continue;
+            if (in->has_sane() && Units::isSane(unit) != in->sane())
                 continue;
 
             describeUnit(out->add_value(), unit, mask);

library/include/modules/Units.h

@@ -194,6 +194,10 @@ DFHACK_EXPORT bool RemoveOwnedItemByIdx(const uint32_t index, int32_t id);
 DFHACK_EXPORT bool RemoveOwnedItemByPtr(df::unit * unit, int32_t id);
 
 DFHACK_EXPORT df::language_name *GetVisibleName(df::unit *unit);
+
+DFHACK_EXPORT bool isDead(df::unit *unit);
+DFHACK_EXPORT bool isAlive(df::unit *unit);
+DFHACK_EXPORT bool isSane(df::unit *unit);
 }
 }
 #endif

library/modules/Units.cpp

@@ -54,6 +54,7 @@ using namespace std;
 #include "df/assumed_identity.h"
 
 using namespace DFHack;
+using namespace df::enums;
 using df::global::world;
 using df::global::ui;
 
@@ -551,3 +552,39 @@ df::language_name *Units::GetVisibleName(df::unit *unit)
 
     return &unit->name;
 }
+
+bool DFHack::Units::isDead(df::unit *unit)
+{
+    return unit->flags1.bits.dead;
+}
+
+bool DFHack::Units::isAlive(df::unit *unit)
+{
+    return !unit->flags1.bits.dead &&
+           !unit->flags3.bits.ghostly &&
+           !unit->curse.add_tags1.bits.NOT_LIVING;
+}
+
+bool DFHack::Units::isSane(df::unit *unit)
+{
+    if (unit->flags1.bits.dead ||
+        unit->flags3.bits.ghostly ||
+        unit->curse.add_tags1.bits.OPPOSED_TO_LIFE ||
+        unit->curse.add_tags1.bits.CRAZED)
+        return false;
+
+    if (unit->flags1.bits.has_mood)
+    {
+        switch (unit->mood)
+        {
+        case mood_type::Melancholy:
+        case mood_type::Raving:
+        case mood_type::Berserk:
+            return false;
+        default:
+            break;
+        }
+    }
+
+    return true;
+}

library/proto/Basic.proto

@@ -123,9 +123,13 @@ message BasicUnitInfo {
     optional int32 death_id = 17 [default = -1];
     optional uint32 death_flags = 18;
 
+    // IF mask.profession:
     optional int32 squad_id = 19 [default = -1];
     optional int32 squad_position = 20 [default = -1];
 
+    optional int32 profession = 22 [default = -1];
+    optional string custom_profession = 23;
+
     // IF mask.labors:
     repeated int32 labors = 11;
 
@@ -140,6 +144,7 @@ message BasicUnitInfo {
 message BasicUnitInfoMask {
     optional bool labors = 1 [default = false];
     optional bool skills = 2 [default = false];
+    optional bool profession = 3 [default = false];
 };
 
 message BasicSquadInfo {

library/proto/BasicApi.proto

@@ -42,6 +42,8 @@ message ListEnumsOut {
     repeated EnumItemName cie_add_tag_mask2 = 9;
 
     repeated EnumItemName death_info_flags = 10;
+
+    repeated EnumItemName profession = 11;
 };
 
 message ListMaterialsIn {
@@ -67,8 +69,13 @@ message ListUnitsIn {
     repeated int32 id_list = 2;
 
     // All units matching:
+    optional bool scan_all = 5;
+
     optional int32 race = 3;
     optional int32 civ_id = 4;
+    optional bool dead = 6; // i.e. passive corpse
+    optional bool alive = 7; // i.e. not dead or undead
+    optional bool sane = 8; // not dead, ghost, zombie, or insane
 };
 message ListUnitsOut {
     repeated BasicUnitInfo value = 1;