{"type": "func", "start": 6443707960, "end": 6443708262, "name": "_decomp", "pseudocode": "// \n// _decomp from 0x180132e38 to 0x180132f66 (302 bytes)\n// \n// 2 xrefs:\n// > ldexp @ 0x180127589\n// > _handle_exc @ 0x1801332c2\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\nvoid __fastcall decomp(double a1, int *a2)\n{\n int v3; // ecx\n int v4; // edx\n int v5; // eax\n char v6; // [rsp+Eh] [rbp+Eh]\n\n if ( a1 == 0.0 )\n {\n v3 = 0;\n }\n else if ( (HIWORD(a1) & 0x7FF0) == 0 && ((v4 = LODWORD(a1), (HIDWORD(a1) & 0xFFFFF) != 0) || LODWORD(a1)) )\n {\n v3 = -1021;\n if ( (BYTE6(a1) & 0x10) == 0 )\n {\n v5 = HIDWORD(a1);\n do\n {\n v5 *= 2;\n v6 = BYTE2(v5);\n if ( v4 < 0 )\n {\n v5 |= 1u;\n v6 = BYTE2(v5);\n }\n v4 *= 2;\n --v3;\n }\n while ( (v6 & 0x10) == 0 );\n }\n }\n else\n {\n v3 = ((HIWORD(a1) >> 4) & 0x7FF) - 1022;\n }\n *a2 = v3;\n}", "assembly": "; \n; _decomp from 0x180132e38 to 0x180132f66 (302 bytes)\n; \n; 2 xrefs:\n; > ldexp @ 0x180127589\n; > _handle_exc @ 0x1801332c2\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\nmovaps xmm1, xmm0 ; +0x0, 0x180132e38\nmovsd [rsp+arg_0], xmm0 ; +0x3, 0x180132e3b\nxorps xmm0, xmm0 ; +0x9, 0x180132e41\nmov r10, rdx ; +0xc, 0x180132e44\nucomisd xmm1, xmm0 ; +0xf, 0x180132e47\njp short loc_180132E56 ; +0x13, 0x180132e4b\njnz short loc_180132E56 ; +0x15, 0x180132e4d\nxor ecx, ecx ; +0x17, 0x180132e4f\njmp loc_180132F62 ; +0x19, 0x180132e51\nmov rax, [rsp+arg_0] ; +0x1e, 0x180132e56\nmov ecx, 7FF0h ; +0x23, 0x180132e5b\nmov r8, rax ; +0x28, 0x180132e60\nshr r8, 30h ; +0x2b, 0x180132e63\ntest cx, r8w ; +0x2f, 0x180132e67\njnz loc_180132F1E ; +0x33, 0x180132e6b\nmov edx, dword ptr [rsp+arg_0] ; +0x39, 0x180132e71\nshr rax, 20h ; +0x3d, 0x180132e75\ntest eax, 0FFFFFh ; +0x41, 0x180132e79\njnz short loc_180132E88 ; +0x46, 0x180132e7e\ntest edx, edx ; +0x48, 0x180132e80\njz loc_180132F1E ; +0x4a, 0x180132e82\nxor r9d, r9d ; +0x50, 0x180132e88\nmov ecx, 0FFFFFC03h ; +0x53, 0x180132e8b\ncomisd xmm0, xmm1 ; +0x58, 0x180132e90\nsetnbe r9b ; +0x5c, 0x180132e94\ntest r8b, 10h ; +0x60, 0x180132e98\njnz short loc_180132EC2 ; +0x64, 0x180132e9c\nmov eax, dword ptr [rsp+arg_0+4] ; +0x66, 0x180132e9e\nadd eax, eax ; +0x6a, 0x180132ea2\nmov dword ptr [rsp+arg_0+4], eax ; +0x6c, 0x180132ea4\ntest edx, edx ; +0x70, 0x180132ea8\njns short loc_180132EB3 ; +0x72, 0x180132eaa\nor eax, 1 ; +0x74, 0x180132eac\nmov dword ptr [rsp+arg_0+4], eax ; +0x77, 0x180132eaf\nadd edx, edx ; +0x7b, 0x180132eb3\ndec ecx ; +0x7d, 0x180132eb5\ntest byte ptr [rsp+arg_0+6], 10h ; +0x7f, 0x180132eb7\njz short loc_180132EA2 ; +0x84, 0x180132ebc\nmov dword ptr [rsp+arg_0], edx ; +0x86, 0x180132ebe\nmovzx eax, word ptr [rsp+arg_0+6] ; +0x8a, 0x180132ec2\nmov edx, 0FFEFh ; +0x8f, 0x180132ec7\nand ax, dx ; +0x94, 0x180132ecc\nmov word ptr [rsp+arg_0+6], ax ; +0x97, 0x180132ecf\ntest r9d, r9d ; +0x9c, 0x180132ed4\njz short loc_180132EE6 ; +0x9f, 0x180132ed7\nmov edx, 8000h ; +0xa1, 0x180132ed9\nor ax, dx ; +0xa6, 0x180132ede\nmov word ptr [rsp+arg_0+6], ax ; +0xa9, 0x180132ee1\nmovsd xmm0, [rsp+arg_0] ; +0xae, 0x180132ee6\nmov edx, 0BFEFh ; +0xb4, 0x180132eec\nmovsd [rsp+arg_8], xmm0 ; +0xb9, 0x180132ef1\nmov rax, [rsp+arg_8] ; +0xbf, 0x180132ef7\nshr rax, 30h ; +0xc4, 0x180132efc\nand ax, dx ; +0xc8, 0x180132f00\nmovsd [rsp+arg_0], xmm0 ; +0xcb, 0x180132f03\nmov edx, 3FE0h ; +0xd1, 0x180132f09\nor ax, dx ; +0xd6, 0x180132f0e\nmov word ptr [rsp+arg_0+6], ax ; +0xd9, 0x180132f11\nmovsd xmm0, [rsp+arg_0] ; +0xde, 0x180132f16\njmp short loc_180132F62 ; +0xe4, 0x180132f1c\nmovzx ecx, word ptr [rsp+arg_0+6] ; +0xe6, 0x180132f1e\nmov edx, 0BFEFh ; +0xeb, 0x180132f23\nshr ecx, 4 ; +0xf0, 0x180132f28\nmovsd [rsp+arg_8], xmm1 ; +0xf3, 0x180132f2b\nand ecx, 7FFh ; +0xf9, 0x180132f31\nmovsd [rsp+arg_10], xmm1 ; +0xff, 0x180132f37\nmov rax, [rsp+arg_10] ; +0x105, 0x180132f3d\nshr rax, 30h ; +0x10a, 0x180132f42\nand ax, dx ; +0x10e, 0x180132f46\nmov edx, 3FE0h ; +0x111, 0x180132f49\nor ax, dx ; +0x116, 0x180132f4e\nmov word ptr [rsp+arg_8+6], ax ; +0x119, 0x180132f51\nsub ecx, 3FEh ; +0x11e, 0x180132f56\nmovsd xmm0, [rsp+arg_8] ; +0x124, 0x180132f5c\nmov [r10], ecx ; +0x12a, 0x180132f62\nretn ; +0x12d, 0x180132f65", "xrefs": ["ldexp @ 0x180127589", "_handle_exc @ 0x1801332c2"], "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"}