z_map_exp OK and somewhat documented (#877)

* z_map_exp OK

* some names

* Some more docs

* Update prototypes in functions.h

* Use reg name

* namefixer

* Respond to review

* Respond to review

* Respond to review

* Add some blank lines after breaks, whoops

* Respond to review

* Respond to Engineer's review, pt 2

* Respond to Engineer's review, Pt 3

* Add newline char to end of z64map.h

* Respond to engineer's review, Pt 4

* Respond to multiple reviews

tools/sizes/code_functions.csv

@@ -1508,21 +1508,21 @@ asm/non_matchings/code/z_map_data/func_80109DD8.s,func_80109DD8,0x80109DD8,0x26
 asm/non_matchings/code/z_map_data/func_80109E70.s,func_80109E70,0x80109E70,0x22
 asm/non_matchings/code/z_map_data/func_80109EF8.s,func_80109EF8,0x80109EF8,0x20
 asm/non_matchings/code/z_map_data/func_80109F78.s,func_80109F78,0x80109F78,0x22
-asm/non_matchings/code/z_map_exp/func_8010A000.s,func_8010A000,0x8010A000,0x1D
-asm/non_matchings/code/z_map_exp/func_8010A074.s,func_8010A074,0x8010A074,0xC
+asm/non_matchings/code/z_map_exp/Map_GetDungeonOrBossAreaIndex.s,Map_GetDungeonOrBossAreaIndex,0x8010A000,0x1D
+asm/non_matchings/code/z_map_exp/Map_IsInDungeonOrBossArea.s,Map_IsInDungeonOrBossArea,0x8010A074,0xC
 asm/non_matchings/code/z_map_exp/func_8010A0A4.s,func_8010A0A4,0x8010A0A4,0x13
-asm/non_matchings/code/z_map_exp/func_8010A0F0.s,func_8010A0F0,0x8010A0F0,0x1D
-asm/non_matchings/code/z_map_exp/func_8010A164.s,func_8010A164,0x8010A164,0xC
-asm/non_matchings/code/z_map_exp/func_8010A194.s,func_8010A194,0x8010A194,0x1D
-asm/non_matchings/code/z_map_exp/func_8010A208.s,func_8010A208,0x8010A208,0xC
+asm/non_matchings/code/z_map_exp/Map_GetDungeonAreaIndex.s,Map_GetDungeonAreaIndex,0x8010A0F0,0x1D
+asm/non_matchings/code/z_map_exp/Map_IsInDungeonArea.s,Map_IsInDungeonArea,0x8010A164,0xC
+asm/non_matchings/code/z_map_exp/Map_GetBossAreaIndex.s,Map_GetBossAreaIndex,0x8010A194,0x1D
+asm/non_matchings/code/z_map_exp/Map_IsInBossArea.s,Map_IsInBossArea,0x8010A208,0xC
 asm/non_matchings/code/z_map_exp/func_8010A238.s,func_8010A238,0x8010A238,0x1D
 asm/non_matchings/code/z_map_exp/func_8010A2AC.s,func_8010A2AC,0x8010A2AC,0xC
-asm/non_matchings/code/z_map_exp/func_8010A2DC.s,func_8010A2DC,0x8010A2DC,0x18
-asm/non_matchings/code/z_map_exp/func_8010A33C.s,func_8010A33C,0x8010A33C,0x35
-asm/non_matchings/code/z_map_exp/func_8010A410.s,func_8010A410,0x8010A410,0x8
-asm/non_matchings/code/z_map_exp/func_8010A430.s,func_8010A430,0x8010A430,0x47
-asm/non_matchings/code/z_map_exp/func_8010A54C.s,func_8010A54C,0x8010A54C,0xD
-asm/non_matchings/code/z_map_exp/func_8010A580.s,func_8010A580,0x8010A580,0x78
+asm/non_matchings/code/z_map_exp/Minimap_SavePlayerRoomInitInfo.s,Minimap_SavePlayerRoomInitInfo,0x8010A2DC,0x18
+asm/non_matchings/code/z_map_exp/Map_InitRoomData.s,Map_InitRoomData,0x8010A33C,0x35
+asm/non_matchings/code/z_map_exp/Map_Destroy.s,Map_Destroy,0x8010A410,0x8
+asm/non_matchings/code/z_map_exp/Map_Init.s,Map_Init,0x8010A430,0x47
+asm/non_matchings/code/z_map_exp/Minimap_Draw.s,Minimap_Draw,0x8010A54C,0xD
+asm/non_matchings/code/z_map_exp/Map_Update.s,Map_Update,0x8010A580,0x78
 asm/non_matchings/code/z_msgevent/func_8010A760.s,func_8010A760,0x8010A760,0x1B
 asm/non_matchings/code/z_msgevent/func_8010A7CC.s,func_8010A7CC,0x8010A7CC,0x12
 asm/non_matchings/code/z_msgevent/func_8010A814.s,func_8010A814,0x8010A814,0x12