int FUN_00485de0(undefined4 param_1)
{
int iVar1;
int iVar2;
int iVar3;
int *piVar4;
piVar4 = DAT_004c2254;
if (DAT_004c2254 == (int *)0x0) {
return 0;
}
iVar1 = FUN_00483e50();
do {
iVar3 = *piVar4;
while( true ) {
piVar4 = piVar4 + 1;
if (iVar3 == 0) {
return 0;
}
iVar2 = FUN_00483c60(param_1,iVar3,iVar1);
if (iVar2 != 0) break;
if (*(char *)(iVar3 + iVar1) == '=') {
return iVar3 + iVar1 + 1;
}
iVar3 = *piVar4;
}
} while( true );
}