Obtain Gil

#   ROUTINE: OBTAIN GIL
#       Adds gil to the player's war funds.  Caps at 99999999.
#       Parameters:
#           r4 = (gilAmount) Amount of gil to add
#       Returns:
#           r2 = New gil total

801207bc: 27bdffe8 addiu r29,r29,-0x0018
801207c0: afb00010 sw r16,0x0010(r29)
801207c4: 00808021 addu r16,r4,r0                       #   gilAmount
801207c8: afbf0014 sw r31,0x0014(r29)
801207cc: 0c03bc6a jal 0x800ef1a8                       #   warFunds = Get Script Variable (WORLD.BIN) (0x2c);
801207d0: 3404002c ori r4,r0,0x002c
801207d4: 00508021 addu r16,r2,r16                      #   newFunds = warFunds + gilAmount
801207d8: 06010002 bgez r16,0x801207e4
801207dc: 3c0205f5 lui r2,0x05f5
                                                        #   if (newFunds < 0) {
801207e0: 00008021 addu r16,r0,r0                       #       newFunds = 0
                                                        #   }
801207e4: 3442e0ff ori r2,r2,0xe0ff                     
801207e8: 0050102a slt r2,r2,r16
801207ec: 10400003 beq r2,r0,0x801207fc
801207f0: 3404002c ori r4,r0,0x002c
                                                        #   if (newFunds > 99999999) {
801207f4: 3c1005f5 lui r16,0x05f5
801207f8: 3610e0ff ori r16,r16,0xe0ff                   #       newFunds = 99999999
                                                        #   }
801207fc: 0c03bc97 jal 0x800ef25c                       #   Set Script Variable (WORLD.BIN) (0x2c, newFunds);
80120800: 02002821 addu r5,r16,r0
80120804: 02001021 addu r2,r16,r0                       #   return newFunds;
80120808: 8fbf0014 lw r31,0x0014(r29)
8012080c: 8fb00010 lw r16,0x0010(r29)
80120810: 27bd0018 addiu r29,r29,0x0018
80120814: 03e00008 jr r31
80120818: 00000000 nop