{"type": "func", "start": 6443143376, "end": 6443143806, "name": "FMOD::Sound::readData", "pseudocode": "// \n// FMOD::Sound::readData from 0x1800a90d0 to 0x1800a927e (430 bytes)\n// \n// 5 xrefs:\n// > FMOD_Sound_ReadData @ 0x1800c6739\n// > @ 0x1801872f8\n// > @ 0x18018732c\n// > @ 0x180194348\n// > @ 0x1801fbc64\n// \n// This function is hookable on this platform!\n// \n// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA\n// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings\n// \n\n__int64 __fastcall FMOD::Sound::readData(__int64 a1, __int64 a2, unsigned int a3, __int64 a4)\n{\n int v6; // r15d\n unsigned int v8; // esi\n int v9; // ebx\n int v10; // ebx\n int v11; // ebx\n int v12; // eax\n _DWORD *v14; // [rsp+30h] [rbp-158h] BYREF\n __int64 v15; // [rsp+38h] [rbp-150h] BYREF\n _BYTE v16[256]; // [rsp+40h] [rbp-148h] BYREF\n\n v6 = a1;\n v15 = 0;\n v8 = sub_1800E1460(a1, &v14, &v15);\n if ( !v8 )\n {\n if ( !v14[68] || v14[68] == 7 )\n {\n v8 = (*(__int64 (__fastcall **)(_DWORD *, __int64, _QWORD, __int64))(*(_QWORD *)v14 + 200LL))(v14, a2, a3, a4);\n if ( !v8 )\n goto LABEL_8;\n }\n else\n {\n v8 = 46;\n }\n }\n if ( *((char *)off_1801AED20 + 16) < 0 )\n {\n v9 = sub_1800F3230(v16, 256, a2);\n v10 = sub_1800F2F70(&v16[v9]) + v9;\n v11 = sub_1800F2EF0(&v16[v10], (unsigned int)(256 - v10), a3) + v10;\n v12 = sub_1800F2F70(&v16[v11]);\n sub_1800F3060(&v16[v12 + v11], (unsigned int)(256 - (v12 + v11)), a4);\n sub_1800B20E0(v8, 5, v6, (unsigned int)\"Sound::readData\", (__int64)v16);\n }\nLABEL_8:\n if ( v15 )\n sub_180102300(v15, 12);\n return v8;\n}", "assembly": "; \n; FMOD::Sound::readData from 0x1800a90d0 to 0x1800a927e (430 bytes)\n; \n; 5 xrefs:\n; > FMOD_Sound_ReadData @ 0x1800c6739\n; > @ 0x1801872f8\n; > @ 0x18018732c\n; > @ 0x180194348\n; > @ 0x1801fbc64\n; \n; This function is hookable on this platform!\n; \n; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA\n; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings\n; \n\nmov r11, rsp ; +0x0, 0x1800a90d0\npush rsi ; +0x3, 0x1800a90d3\nsub rsp, 180h ; +0x4, 0x1800a90d4\nmov rax, cs:__security_cookie ; +0xb, 0x1800a90db\nxor rax, rsp ; +0x12, 0x1800a90e2\nmov [rsp+188h+var_48], rax ; +0x15, 0x1800a90e5\nmov [r11-10h], rbx ; +0x1d, 0x1800a90ed\nmov rbx, rdx ; +0x21, 0x1800a90f1\nmov [r11-18h], rbp ; +0x24, 0x1800a90f4\nlea rdx, [rsp+188h+var_158] ; +0x28, 0x1800a90f8\nmov [r11-28h], r14 ; +0x2d, 0x1800a90fd\nmov ebp, r8d ; +0x31, 0x1800a9101\nmov [r11-30h], r15 ; +0x34, 0x1800a9104\nlea r8, [rsp+188h+var_150] ; +0x38, 0x1800a9108\nmov r15, rcx ; +0x3d, 0x1800a910d\nmov [rsp+188h+var_150], 0 ; +0x40, 0x1800a9110\nmov r14, r9 ; +0x49, 0x1800a9119\ncall sub_1800E1460 ; +0x4c, 0x1800a911c\nmov esi, eax ; +0x51, 0x1800a9121\ntest eax, eax ; +0x53, 0x1800a9123\njnz short loc_1800A9170 ; +0x55, 0x1800a9125\nmov rax, [rsp+188h+var_158] ; +0x57, 0x1800a9127\nmov ecx, [rax+110h] ; +0x5c, 0x1800a912c\nnop ; +0x62, 0x1800a9132\ntest ecx, ecx ; +0x63, 0x1800a9133\njz short loc_1800A914F ; +0x65, 0x1800a9135\nmov rax, [rsp+188h+var_158] ; +0x67, 0x1800a9137\nmov ecx, [rax+110h] ; +0x6c, 0x1800a913c\nnop ; +0x72, 0x1800a9142\ncmp ecx, 7 ; +0x73, 0x1800a9143\njz short loc_1800A914F ; +0x76, 0x1800a9146\nmov esi, 2Eh ; '.' ; +0x78, 0x1800a9148\njmp short loc_1800A9170 ; +0x7d, 0x1800a914d\nmov rcx, [rsp+188h+var_158] ; +0x7f, 0x1800a914f\nmov r9, r14 ; +0x84, 0x1800a9154\nmov r8d, ebp ; +0x87, 0x1800a9157\nmov rdx, rbx ; +0x8a, 0x1800a915a\nmov rax, [rcx] ; +0x8d, 0x1800a915d\ncall qword ptr [rax+0C8h] ; +0x90, 0x1800a9160\nmov esi, eax ; +0x96, 0x1800a9166\ntest eax, eax ; +0x98, 0x1800a9168\njz loc_1800A922F ; +0x9a, 0x1800a916a\nmov rax, cs:off_1801AED20 ; +0xa0, 0x1800a9170\ntest byte ptr [rax+10h], 80h ; +0xa7, 0x1800a9177\njz loc_1800A922F ; +0xab, 0x1800a917b\nmov [rsp+188h+var_20], rdi ; +0xb1, 0x1800a9181\nlea rcx, [rsp+188h+var_148] ; +0xb9, 0x1800a9189\nmov edi, 100h ; +0xbe, 0x1800a918e\nmov r8, rbx ; +0xc3, 0x1800a9193\nmov edx, edi ; +0xc6, 0x1800a9196\ncall sub_1800F3230 ; +0xc8, 0x1800a9198\nmovsxd rbx, eax ; +0xcd, 0x1800a919d\nlea rcx, [rsp+188h+var_148] ; +0xd0, 0x1800a91a0\nmov edx, edi ; +0xd5, 0x1800a91a5\nlea r8, asc_18014572C; \", \" ; +0xd7, 0x1800a91a7\nsub edx, ebx ; +0xde, 0x1800a91ae\nadd rcx, rbx; void * ; +0xe0, 0x1800a91b0\ncall sub_1800F2F70 ; +0xe3, 0x1800a91b3\nadd ebx, eax ; +0xe8, 0x1800a91b8\nmov edx, edi ; +0xea, 0x1800a91ba\nlea rax, [rsp+188h+var_148] ; +0xec, 0x1800a91bc\nmovsxd rcx, ebx ; +0xf1, 0x1800a91c1\nadd rcx, rax ; +0xf4, 0x1800a91c4\nsub edx, ebx ; +0xf7, 0x1800a91c7\nmov r8d, ebp ; +0xf9, 0x1800a91c9\ncall sub_1800F2EF0 ; +0xfc, 0x1800a91cc\nadd ebx, eax ; +0x101, 0x1800a91d1\nlea rcx, [rsp+188h+var_148] ; +0x103, 0x1800a91d3\nmovsxd rax, ebx ; +0x108, 0x1800a91d8\nlea r8, asc_18014572C; \", \" ; +0x10b, 0x1800a91db\nmov edx, edi ; +0x112, 0x1800a91e2\nadd rcx, rax; void * ; +0x114, 0x1800a91e4\nsub edx, ebx ; +0x117, 0x1800a91e7\ncall sub_1800F2F70 ; +0x119, 0x1800a91e9\nadd ebx, eax ; +0x11e, 0x1800a91ee\nlea rcx, [rsp+188h+var_148] ; +0x120, 0x1800a91f0\nmovsxd rax, ebx ; +0x125, 0x1800a91f5\nsub edi, ebx ; +0x128, 0x1800a91f8\nadd rcx, rax ; +0x12a, 0x1800a91fa\nmov edx, edi ; +0x12d, 0x1800a91fd\nmov r8, r14 ; +0x12f, 0x1800a91ff\ncall sub_1800F3060 ; +0x132, 0x1800a9202\nlea rax, [rsp+188h+var_148] ; +0x137, 0x1800a9207\nmov r8, r15 ; +0x13c, 0x1800a920c\nlea r9, aSoundReaddata; \"Sound::readData\" ; +0x13f, 0x1800a920f\nmov [rsp+188h+var_168], rax ; +0x146, 0x1800a9216\nmov edx, 5 ; +0x14b, 0x1800a921b\nmov ecx, esi ; +0x150, 0x1800a9220\ncall sub_1800B20E0 ; +0x152, 0x1800a9222\nmov rdi, [rsp+188h+var_20] ; +0x157, 0x1800a9227\nmov rcx, [rsp+188h+var_150] ; +0x15f, 0x1800a922f\nmov r15, [rsp+188h+var_30] ; +0x164, 0x1800a9234\nmov r14, [rsp+188h+var_28] ; +0x16c, 0x1800a923c\nmov rbp, [rsp+188h+var_18] ; +0x174, 0x1800a9244\nmov rbx, [rsp+188h+var_10] ; +0x17c, 0x1800a924c\ntest rcx, rcx ; +0x184, 0x1800a9254\njz short loc_1800A9263 ; +0x187, 0x1800a9257\nmov edx, 0Ch ; +0x189, 0x1800a9259\ncall sub_180102300 ; +0x18e, 0x1800a925e\nmov eax, esi ; +0x193, 0x1800a9263\nmov rcx, [rsp+188h+var_48] ; +0x195, 0x1800a9265\nxor rcx, rsp; StackCookie ; +0x19d, 0x1800a926d\ncall __security_check_cookie ; +0x1a0, 0x1800a9270\nadd rsp, 180h ; +0x1a5, 0x1800a9275\npop rsi ; +0x1ac, 0x1800a927c\nretn ; +0x1ad, 0x1800a927d", "xrefs": ["FMOD_Sound_ReadData @ 0x1800c6739", " @ 0x1801872f8", " @ 0x18018732c", " @ 0x180194348", " @ 0x1801fbc64"], "is_objc": false, "is_arm32": false, "is_arm64": false, "bida_info": "8.0.0 @ https://github.com/Stazzical/BromaIDA", "bindings_info": "commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings"}