{"type": "func", "start": 6442463584, "end": 6442464029, "name": "sub_180003160", "pseudocode": "// \n// sub_180003160 from 0x180003160 to 0x18000331d (445 bytes)\n// \n// 2 xrefs:\n// > sub_180003320 @ 0x1800034fb\n// > @ 0x1800491bc\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\nchar *__fastcall sub_180003160(__int64 *a1, __int64 a2, __int64 a3)\n{\n __int64 v5; // r12\n __int64 v6; // r15\n unsigned __int64 v7; // r15\n unsigned __int64 v8; // rcx\n unsigned __int64 v9; // rdx\n unsigned __int64 v10; // r14\n unsigned __int64 v11; // rsi\n void *v12; // rax\n _OWORD *v13; // rbx\n char *v14; // r14\n __int64 v15; // rdx\n __int64 v16; // rcx\n _OWORD *v17; // r8\n void *v18; // rcx\n __int64 v20; // rcx\n char *v21; // [rsp+70h] [rbp+8h]\n unsigned __int64 v22; // [rsp+78h] [rbp+10h]\n __int64 v23; // [rsp+80h] [rbp+18h]\n\n v23 = a3;\n v5 = a2 - *a1;\n v6 = (a1[1] - *a1) >> 5;\n if ( v6 == 0x7FFFFFFFFFFFFFFLL )\n sub_180003530();\n v7 = v6 + 1;\n v8 = (a1[2] - *a1) >> 5;\n v9 = v8 >> 1;\n if ( v8 > 0x7FFFFFFFFFFFFFFLL - (v8 >> 1) )\n goto LABEL_25;\n v10 = v7;\n if ( v9 + v8 >= v7 )\n v10 = v9 + v8;\n if ( v10 > 0x7FFFFFFFFFFFFFFLL )\n goto LABEL_25;\n v11 = 32 * v10;\n v22 = v10;\n if ( 32 * v10 < 0x1000 )\n {\n if ( v11 )\n {\n v13 = operator new(32 * v10);\n a3 = v23;\n }\n else\n {\n v13 = nullptr;\n }\n v22 = v10;\n goto LABEL_14;\n }\n if ( v11 + 39 < v11 )\nLABEL_25:\n Concurrency::cancel_current_task();\n v12 = operator new(v11 + 39);\n if ( !v12 )\n goto LABEL_24;\n v13 = (_OWORD *)(((unsigned __int64)v12 + 39) & 0xFFFFFFFFFFFFFFE0uLL);\n *((_QWORD *)v13 - 1) = v12;\n a3 = v23;\nLABEL_14:\n v14 = (char *)v13 + (v5 & 0xFFFFFFFFFFFFFFE0uLL);\n try\n {\n sub_180003F50(v14, a3);\n v21 = (char *)v13 + (v5 & 0xFFFFFFFFFFFFFFE0uLL);\n v15 = a1[1];\n v16 = *a1;\n v17 = v13;\n if ( a2 != v15 )\n {\n sub_1800030E0(v16, a2, v13);\n v21 = (char *)v13;\n v17 = v14 + 32;\n v15 = a1[1];\n v16 = a2;\n }\n sub_1800030E0(v16, v15, v17);\n }\n catch ( ... )\n {\n sub_1800036B0(v21, v14 + 32);\n sub_1800035E0(v20, v13, v22);\n throw;\n }\n if ( *a1 )\n {\n sub_1800036B0(*a1, a1[1]);\n v18 = (void *)*a1;\n if ( ((a1[2] - *a1) & 0xFFFFFFFFFFFFFFE0uLL) < 0x1000 )\n {\nLABEL_22:\n j_j_free(v18);\n goto LABEL_23;\n }\n if ( (unsigned __int64)v18 - *((_QWORD *)v18 - 1) - 8 <= 0x1F )\n {\n v18 = *((void **)v18 - 1);\n goto LABEL_22;\n }\nLABEL_24:\n invalid_parameter_noinfo_noreturn();\n }\nLABEL_23:\n *a1 = (__int64)v13;\n a1[1] = (__int64)&v13[2 * v7];\n a1[2] = (__int64)&v13[v11 / 0x10];\n return (char *)v13 + (v5 & 0xFFFFFFFFFFFFFFE0uLL);\n}", "assembly": "; \n; sub_180003160 from 0x180003160 to 0x18000331d (445 bytes)\n; \n; 2 xrefs:\n; > sub_180003320 @ 0x1800034fb\n; > @ 0x1800491bc\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 [rsp+arg_10], r8 ; +0x0, 0x180003160\npush rbx ; +0x5, 0x180003165\npush rsi ; +0x6, 0x180003166\npush rdi ; +0x7, 0x180003167\npush r12 ; +0x8, 0x180003168\npush r13 ; +0xa, 0x18000316a\npush r14 ; +0xc, 0x18000316c\npush r15 ; +0xe, 0x18000316e\nsub rsp, 30h ; +0x10, 0x180003170\nmov r13, rdx ; +0x14, 0x180003174\nmov rdi, rcx ; +0x17, 0x180003177\nmov rax, [rcx] ; +0x1a, 0x18000317a\nmov r12, rdx ; +0x1d, 0x18000317d\nsub r12, rax ; +0x20, 0x180003180\nmov r15, [rcx+8] ; +0x23, 0x180003183\nsub r15, rax ; +0x27, 0x180003187\nsar r15, 5 ; +0x2a, 0x18000318a\nmov r9, 7FFFFFFFFFFFFFFh ; +0x2e, 0x18000318e\ncmp r15, r9 ; +0x38, 0x180003198\njz loc_180003317 ; +0x3b, 0x18000319b\ninc r15 ; +0x41, 0x1800031a1\nmov rcx, [rcx+10h] ; +0x44, 0x1800031a4\nsub rcx, rax ; +0x48, 0x1800031a8\nsar rcx, 5 ; +0x4b, 0x1800031ab\nmov rdx, rcx ; +0x4f, 0x1800031af\nshr rdx, 1 ; +0x52, 0x1800031b2\nmov rax, r9 ; +0x55, 0x1800031b5\nsub rax, rdx ; +0x58, 0x1800031b8\ncmp rcx, rax ; +0x5b, 0x1800031bb\nja loc_180003311 ; +0x5e, 0x1800031be\nlea rax, [rdx+rcx] ; +0x64, 0x1800031c4\nmov r14, r15 ; +0x68, 0x1800031c8\ncmp rax, r15 ; +0x6b, 0x1800031cb\ncmovnb r14, rax ; +0x6e, 0x1800031ce\ncmp r14, r9 ; +0x72, 0x1800031d2\nja loc_180003311 ; +0x75, 0x1800031d5\nmov rsi, r14 ; +0x7b, 0x1800031db\nshl rsi, 5 ; +0x7e, 0x1800031de\nmov [rsp+68h+arg_8], r14 ; +0x82, 0x1800031e2\ncmp rsi, 1000h ; +0x87, 0x1800031e7\njb short loc_180003221 ; +0x8e, 0x1800031ee\nlea rcx, [rsi+27h]; Size ; +0x90, 0x1800031f0\ncmp rcx, rsi ; +0x94, 0x1800031f4\njbe loc_180003311 ; +0x97, 0x1800031f7\ncall ??2@YAPEAX_K@Z; operator new(unsigned __int64) ; +0x9d, 0x1800031fd\ntest rax, rax ; +0xa2, 0x180003202\njz loc_18000330A ; +0xa5, 0x180003205\nlea rbx, [rax+27h] ; +0xab, 0x18000320b\nand rbx, 0FFFFFFFFFFFFFFE0h ; +0xaf, 0x18000320f\nmov [rbx-8], rax ; +0xb3, 0x180003213\nmov r8, [rsp+68h+arg_10] ; +0xb7, 0x180003217\njmp short loc_180003242 ; +0xbf, 0x18000321f\ntest rsi, rsi ; +0xc1, 0x180003221\njz short loc_18000323B ; +0xc4, 0x180003224\nmov rcx, rsi; Size ; +0xc6, 0x180003226\ncall ??2@YAPEAX_K@Z; operator new(unsigned __int64) ; +0xc9, 0x180003229\nmov rbx, rax ; +0xce, 0x18000322e\nmov r8, [rsp+68h+arg_10] ; +0xd1, 0x180003231\njmp short loc_18000323D ; +0xd9, 0x180003239\nxor ebx, ebx ; +0xdb, 0x18000323b\nmov [rsp+68h+arg_8], r14 ; +0xdd, 0x18000323d\nmov [rsp+68h+arg_18], rbx ; +0xe2, 0x180003242\nand r12, 0FFFFFFFFFFFFFFE0h ; +0xea, 0x18000324a\nlea r14, [r12+rbx] ; +0xee, 0x18000324e\nlea r12, [r14+20h] ; +0xf2, 0x180003252\nmov [rsp+68h+var_48], r12 ; +0xf6, 0x180003256\nmov [rsp+68h+arg_0], r12 ; +0xfb, 0x18000325b\nmov rdx, r8 ; +0x100, 0x180003260\nmov rcx, r14 ; +0x103, 0x180003263\ncall sub_180003F50 ; +0x106, 0x180003266\nmov [rsp+68h+arg_0], r14 ; +0x10b, 0x18000326b\nmov rdx, [rdi+8] ; +0x110, 0x180003270\nmov rcx, [rdi] ; +0x114, 0x180003274\nmov r8, rbx ; +0x117, 0x180003277\ncmp r13, rdx ; +0x11a, 0x18000327a\njz short loc_180003296 ; +0x11d, 0x18000327d\nmov rdx, r13 ; +0x11f, 0x18000327f\ncall sub_1800030E0 ; +0x122, 0x180003282\nmov [rsp+68h+arg_0], rbx ; +0x127, 0x180003287\nmov r8, r12 ; +0x12c, 0x18000328c\nmov rdx, [rdi+8] ; +0x12f, 0x18000328f\nmov rcx, r13 ; +0x133, 0x180003293\ncall sub_1800030E0 ; +0x136, 0x180003296\nnop ; +0x13b, 0x18000329b\nmov rcx, [rdi] ; +0x13c, 0x18000329c\ntest rcx, rcx ; +0x13f, 0x18000329f\njz short loc_1800032E1 ; +0x142, 0x1800032a2\nmov rdx, [rdi+8] ; +0x144, 0x1800032a4\ncall sub_1800036B0 ; +0x148, 0x1800032a8\nmov rcx, [rdi] ; +0x14d, 0x1800032ad\nmov rdx, [rdi+10h] ; +0x150, 0x1800032b0\nsub rdx, rcx ; +0x154, 0x1800032b4\nand rdx, 0FFFFFFFFFFFFFFE0h ; +0x157, 0x1800032b7\ncmp rdx, 1000h ; +0x15b, 0x1800032bb\njb short loc_1800032DC ; +0x162, 0x1800032c2\nadd rdx, 27h ; ''' ; +0x164, 0x1800032c4\nmov r8, [rcx-8] ; +0x168, 0x1800032c8\nsub rcx, r8 ; +0x16c, 0x1800032cc\nlea rax, [rcx-8] ; +0x16f, 0x1800032cf\ncmp rax, 1Fh ; +0x173, 0x1800032d3\nja short loc_18000330A ; +0x177, 0x1800032d7\nmov rcx, r8; Block ; +0x179, 0x1800032d9\ncall j_j_free ; +0x17c, 0x1800032dc\nmov [rdi], rbx ; +0x181, 0x1800032e1\nshl r15, 5 ; +0x184, 0x1800032e4\nadd r15, rbx ; +0x188, 0x1800032e8\nmov [rdi+8], r15 ; +0x18b, 0x1800032eb\nlea rcx, [rsi+rbx] ; +0x18f, 0x1800032ef\nmov [rdi+10h], rcx ; +0x193, 0x1800032f3\nmov rax, r14 ; +0x197, 0x1800032f7\nadd rsp, 30h ; +0x19a, 0x1800032fa\npop r15 ; +0x19e, 0x1800032fe\npop r14 ; +0x1a0, 0x180003300\npop r13 ; +0x1a2, 0x180003302\npop r12 ; +0x1a4, 0x180003304\npop rdi ; +0x1a6, 0x180003306\npop rsi ; +0x1a7, 0x180003307\npop rbx ; +0x1a8, 0x180003308\nretn ; +0x1a9, 0x180003309\ncall cs:_invalid_parameter_noinfo_noreturn ; +0x1aa, 0x18000330a\ndb 0CCh ; +0x1b0, 0x180003310\ncall ?cancel_current_task@Concurrency@@YAXXZ; Concurrency::cancel_current_task(void) ; +0x1b1, 0x180003311\ndb 0CCh ; +0x1b6, 0x180003316\ncall sub_180003530 ; +0x1b7, 0x180003317\ndb 0CCh ; +0x1bc, 0x18000331c", "xrefs": ["sub_180003320 @ 0x1800034fb", " @ 0x1800491bc"], "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"}