server-re/decomp/DBCServer_Release_x64/full/functions/0x1401e3dc0.c

47 lines
1.6 KiB
C

/* DBCServer_Release_x64.exe sha256 d9e4fccdf3482e50247686d4452c0b13c75a53efc4bd7320668eece8d1ce828c
* Ghidra 12.1.2 decompiler output for 0x1401e3dc0 FUN_1401e3dc0
* Pseudocode, not original source. */
undefined8 FUN_1401e3dc0(longlong *param_1,void *param_2,uint param_3)
{
undefined8 uVar1;
uint uVar2;
if (((param_1 != (longlong *)0x0) && (param_2 != (void *)0x0)) &&
(*(uint *)((longlong)param_1 + 0x1c) < 0x41)) {
while( true ) {
while( true ) {
if (param_3 == 0) {
return 0;
}
if ((*(int *)((longlong)param_1 + 0x1c) == 0) && (0x3f < param_3)) break;
uVar2 = 0x40 - *(int *)((longlong)param_1 + 0x1c);
if (param_3 < uVar2) {
uVar2 = param_3;
}
memcpy((void *)((ulonglong)*(uint *)((longlong)param_1 + 0x1c) + 0x20 + (longlong)param_1),
param_2,(ulonglong)uVar2);
*(int *)((longlong)param_1 + 0x1c) = *(int *)((longlong)param_1 + 0x1c) + uVar2;
param_2 = (void *)((longlong)param_2 + (ulonglong)uVar2);
param_3 = param_3 - uVar2;
if (*(int *)((longlong)param_1 + 0x1c) == 0x40) {
uVar1 = FUN_1401e38b0(param_1,param_1 + 4);
if ((int)uVar1 != 0) {
return uVar1;
}
*param_1 = *param_1 + 0x200;
*(undefined4 *)((longlong)param_1 + 0x1c) = 0;
}
}
uVar1 = FUN_1401e38b0(param_1,param_2);
if ((int)uVar1 != 0) break;
*param_1 = *param_1 + 0x200;
param_2 = (void *)((longlong)param_2 + 0x40);
param_3 = param_3 - 0x40;
}
return uVar1;
}
return 0x10;
}