Function Graph 0Basic Block 0Opcode: 55sub_804b7c0:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 53push    ebxOpcode: 57push    ediOpcode: 56push    esiOpcode: 81 ec 9c 00 00 00sub     esp, 0x9c {var_ac}Opcode: 8b 45 08mov     eax, dword [ebp+0x8 {arg_4}]Opcode: 89 45 f0mov     dword [ebp-0x10 {var_14}], eaxOpcode: 8b 45 f0mov     eax, dword [ebp-0x10 {var_14}]Opcode: 83 78 04 00cmp     dword [eax+0x4], 0x0Opcode: 89 45 bcmov     dword [ebp-0x44 {var_48}], eaxOpcode: 75 1ajne     0x804b7f8Basic Block 1Opcode: b8 07 00 00 00mov     eax, 0x7Opcode: 8d 4d e8lea     ecx, [ebp-0x18] {var_1c}Opcode: 8b 55 bcmov     edx, dword [ebp-0x44 {var_48}]Opcode: 8b 72 08mov     esi, dword [edx+0x8]Opcode: 89 34 24mov     dword [esp {var_ac}], esiOpcode: 89 4c 24 04mov     dword [esp+0x4 {var_a8}], ecxOpcode: c7 44 24 08 07 00 00 00mov     dword [esp+0x8 {var_a4}], 0x7Opcode: 89 45 b8mov     dword [ebp-0x48 {var_4c}], eaxOpcode: e8 1d c9 ff ffcall    sub_804813aOpcode: 83 f8 07cmp     eax, 0x7Opcode: 74 1aje      0x804b83cBasic Block 2Opcode: 8d 05 c4 3d 05 08lea     eax, [data_8053dc4]  {"No file system"}Opcode: 8b 4d bcmov     ecx, dword [ebp-0x44 {var_48}]Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_a8}], eaxOpcode: e8 4f f7 ff ffcall    sub_804af42Opcode: e9 1c 03 00 00jmp     0x804bb14Basic Block 3Opcode: b8 ff ff ff ffmov     eax, 0xffffffffOpcode: 0f b6 4d eemovzx   ecx, byte [ebp-0x12 {var_16}]Opcode: 83 c1 01add     ecx, 0x1Opcode: 83 f9 00cmp     ecx, 0x0Opcode: 0f 9c c2setl    dlOpcode: 84 d2test    dl, dlOpcode: 0f 44 c1cmove   eax, ecxOpcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 44 77 00 00call    sub_8052f9fOpcode: 89 45 e4mov     dword [ebp-0x1c {var_20}], eaxOpcode: 8b 45 bcmov     eax, dword [ebp-0x44 {var_48}]Opcode: 8b 48 08mov     ecx, dword [eax+0x8]Opcode: 8b 75 e4mov     esi, dword [ebp-0x1c {var_20}]Opcode: 0f b6 7d eemovzx   edi, byte [ebp-0x12 {var_16}]Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 74 24 04mov     dword [esp+0x4 {var_a8}], esiOpcode: 89 7c 24 08mov     dword [esp+0x8 {var_a4}], ediOpcode: e8 bf c8 ff ffcall    sub_804813aOpcode: 0f b6 4d eemovzx   ecx, byte [ebp-0x12 {var_16}]Opcode: 39 c8cmp     eax, ecxOpcode: 74 30je      0x804b8b3Basic Block 4Opcode: 8d 05 41 3e 05 08lea     eax, [data_8053e41]  {"Read read error"}Opcode: 8b 4d bcmov     ecx, dword [ebp-0x44 {var_48}]Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_a8}], eaxOpcode: e8 0b f7 ff ffcall    sub_804af42Opcode: e9 d8 02 00 00jmp     0x804bb14Basic Block 5Opcode: 81 c4 9c 00 00 00add     esp, 0x9c {var_10}Opcode: 5epop     esiOpcode: 5fpop     ediOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: c3retn    Basic Block 6Opcode: 8d 45 d8lea     eax, [ebp-0x28] {var_2c}Opcode: 0f b6 4d eemovzx   ecx, byte [ebp-0x12 {var_16}]Opcode: 8b 55 e4mov     edx, dword [ebp-0x1c {var_20}]Opcode: c6 04 0a 00mov     byte [edx+ecx], 0x0Opcode: 8b 4d e4mov     ecx, dword [ebp-0x1c {var_20}]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: 89 4c 24 04mov     dword [esp+0x4 {var_a8}], ecxOpcode: e8 47 78 00 00call    sub_8053117Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c {var_20}]Opcode: 83 f8 00cmp     eax, 0x0Opcode: 89 45 b0mov     dword [ebp-0x50 {var_54}], eaxOpcode: 74 0bje      0x804b8e6Basic Block 7Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c {var_20}]Opcode: 83 f8 00cmp     eax, 0x0Opcode: 89 45 b4mov     dword [ebp-0x4c {var_50}], eaxOpcode: 74 0bje      0x804b899Basic Block 8Opcode: 8d 45 c8lea     eax, [ebp-0x38] {var_3c}Opcode: 8d 4d d8lea     ecx, [ebp-0x28] {var_2c}Opcode: 8b 55 bcmov     edx, dword [ebp-0x44 {var_48}]Opcode: 8b 72 04mov     esi, dword [edx+0x4]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: 89 4c 24 04mov     dword [esp+0x4 {var_a8}], ecxOpcode: 89 75 acmov     dword [ebp-0x54 {var_58}], esiOpcode: e8 5a 77 00 00call    sub_805305bOpcode: 8d 45 c8lea     eax, [ebp-0x38] {var_3c}Opcode: 8d 0d 37 3d 05 08lea     ecx, [data_8053d37]Opcode: 8b 55 acmov     edx, dword [ebp-0x54 {var_58}]Opcode: 89 14 24mov     dword [esp {var_ac}], edxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_a8}], eaxOpcode: 89 4c 24 08mov     dword [esp+0x8 {var_a4}], ecxOpcode: e8 aa dc ff ffcall    sub_80495c7Opcode: 8d 4d c8lea     ecx, [ebp-0x38] {var_3c}Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 45 a8mov     dword [ebp-0x58 {var_5c}], eaxOpcode: e8 d8 78 00 00call    sub_8053203Opcode: 8b 45 a8mov     eax, dword [ebp-0x58 {var_5c}]Opcode: 89 45 d4mov     dword [ebp-0x2c {var_30}], eaxOpcode: 83 7d d4 00cmp     dword [ebp-0x2c {var_30}], 0x0Opcode: 75 4fjne     0x804b986Basic Block 9Opcode: 8b 45 b0mov     eax, dword [ebp-0x50 {var_54}]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 d5 76 00 00call    sub_8052fbbBasic Block 10Opcode: 8d 05 41 3e 05 08lea     eax, [data_8053e41]  {"Read read error"}Opcode: 8b 4d bcmov     ecx, dword [ebp-0x44 {var_48}]Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_a8}], eaxOpcode: e8 94 f6 ff ffcall    sub_804af42Opcode: e9 61 02 00 00jmp     0x804bb14Basic Block 11Opcode: 8b 45 b4mov     eax, dword [ebp-0x4c {var_50}]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 22 77 00 00call    sub_8052fbbBasic Block 12Opcode: b8 01 00 00 00mov     eax, 0x1Opcode: 8b 4d bcmov     ecx, dword [ebp-0x44 {var_48}]Opcode: 8b 51 04mov     edx, dword [ecx+0x4]Opcode: 8b 75 d4mov     esi, dword [ebp-0x2c {var_30}]Opcode: 8b 7d e8mov     edi, dword [ebp-0x18 {var_1c}]Opcode: 89 14 24mov     dword [esp {var_ac}], edxOpcode: 89 74 24 04mov     dword [esp+0x4 {var_a8}], esiOpcode: 89 7c 24 08mov     dword [esp+0x8 {var_a4}], ediOpcode: c7 44 24 0c 01 00 00 00mov     dword [esp+0xc {var_a0}], 0x1Opcode: 89 45 98mov     dword [ebp-0x68 {var_6c}], eaxOpcode: e8 e9 e2 ff ffcall    sub_8049c9bOpcode: 83 f8 00cmp     eax, 0x0Opcode: 74 47je      0x804b9feBasic Block 13Opcode: b8 02 00 00 00mov     eax, 0x2Opcode: b9 03 00 00 00mov     ecx, 0x3Opcode: ba 00 00 00 00mov     edx, 0x0Opcode: 8b 75 bcmov     esi, dword [ebp-0x44 {var_48}]Opcode: 89 34 24mov     dword [esp {var_ac}], esiOpcode: c7 44 24 04 02 00 00 00mov     dword [esp+0x4 {var_a8}], 0x2Opcode: c7 44 24 08 03 00 00 00mov     dword [esp+0x8 {var_a4}], 0x3Opcode: c7 44 24 0c 00 00 00 00mov     dword [esp+0xc {var_a0}], 0x0Opcode: c7 44 24 10 00 00 00 00mov     dword [esp+0x10 {var_9c}], 0x0Opcode: 89 45 a4mov     dword [ebp-0x5c {var_60}], eaxOpcode: 89 4d a0mov     dword [ebp-0x60 {var_64}], ecxOpcode: 89 55 9cmov     dword [ebp-0x64 {var_68}], edxOpcode: e8 e9 0e 00 00call    sub_804c863Opcode: c7 45 c4 01 00 00 00mov     dword [ebp-0x3c {var_40}], 0x1Opcode: e9 83 01 00 00jmp     0x804bb09Basic Block 14Opcode: 0f b7 45 ecmovzx   eax, word [ebp-0x14 {var_18}]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 95 75 00 00call    sub_8052f9fOpcode: b9 01 00 00 00mov     ecx, 0x1Opcode: 89 45 c0mov     dword [ebp-0x40 {var_44}], eaxOpcode: 8b 45 bcmov     eax, dword [ebp-0x44 {var_48}]Opcode: 8b 50 04mov     edx, dword [eax+0x4]Opcode: 8b 75 c0mov     esi, dword [ebp-0x40 {var_44}]Opcode: 0f b7 7d ecmovzx   edi, word [ebp-0x14 {var_18}]Opcode: 8b 5d d4mov     ebx, dword [ebp-0x2c {var_30}]Opcode: 89 14 24mov     dword [esp {var_ac}], edxOpcode: 89 74 24 04mov     dword [esp+0x4 {var_a8}], esiOpcode: 89 7c 24 08mov     dword [esp+0x8 {var_a4}], ediOpcode: c7 44 24 0c 01 00 00 00mov     dword [esp+0xc {var_a0}], 0x1Opcode: 89 5c 24 10mov     dword [esp+0x10 {var_9c}], ebxOpcode: 89 4d 8cmov     dword [ebp-0x74 {var_78}], ecxOpcode: e8 e4 de ff ffcall    sub_8049925Opcode: 83 f8 00cmp     eax, 0x0Opcode: 75 5ajne     0x804baa0Basic Block 15Opcode: b8 02 00 00 00mov     eax, 0x2Opcode: b9 00 00 00 00mov     ecx, 0x0Opcode: 8b 55 bcmov     edx, dword [ebp-0x44 {var_48}]Opcode: 89 14 24mov     dword [esp {var_ac}], edxOpcode: c7 44 24 04 02 00 00 00mov     dword [esp+0x4 {var_a8}], 0x2Opcode: c7 44 24 08 02 00 00 00mov     dword [esp+0x8 {var_a4}], 0x2Opcode: c7 44 24 0c 00 00 00 00mov     dword [esp+0xc {var_a0}], 0x0Opcode: c7 44 24 10 00 00 00 00mov     dword [esp+0x10 {var_9c}], 0x0Opcode: 89 45 94mov     dword [ebp-0x6c {var_70}], eaxOpcode: 89 4d 90mov     dword [ebp-0x70 {var_74}], ecxOpcode: e8 71 0e 00 00call    sub_804c863Opcode: c7 45 c4 01 00 00 00mov     dword [ebp-0x3c {var_40}], 0x1Opcode: e9 0b 01 00 00jmp     0x804bb09Basic Block 16Opcode: 8d 45 d8lea     eax, [ebp-0x28] {var_2c}Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 ef 76 00 00call    sub_8053203Basic Block 17Opcode: 8b 45 bcmov     eax, dword [ebp-0x44 {var_48}]Opcode: 8b 48 04mov     ecx, dword [eax+0x4]Opcode: 8b 55 d4mov     edx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_ac}], ecxOpcode: 89 54 24 04mov     dword [esp+0x4 {var_a8}], edxOpcode: e8 91 dd ff ffcall    sub_8049846Opcode: b9 02 00 00 00mov     ecx, 0x2Opcode: ba 00 00 00 00mov     edx, 0x0Opcode: c7 45 d4 00 00 00 00mov     dword [ebp-0x2c {var_30}], 0x0Opcode: 8b 75 c0mov     esi, dword [ebp-0x40 {var_44}]Opcode: 8b 7d bcmov     edi, dword [ebp-0x44 {var_48}]Opcode: 89 3c 24mov     dword [esp {var_ac}], ediOpcode: c7 44 24 04 02 00 00 00mov     dword [esp+0x4 {var_a8}], 0x2Opcode: c7 44 24 08 00 00 00 00mov     dword [esp+0x8 {var_a4}], 0x0Opcode: 89 74 24 0cmov     dword [esp+0xc {var_a0}], esiOpcode: 0f b7 75 ecmovzx   esi, word [ebp-0x14 {var_18}]Opcode: 89 74 24 10mov     dword [esp+0x10 {var_9c}], esiOpcode: 88 85 7f ff ff ffmov     byte [ebp-0x81 {var_85}], alOpcode: 89 8d 78 ff ff ffmov     dword [ebp-0x88 {var_8c}], ecxOpcode: 89 95 74 ff ff ffmov     dword [ebp-0x8c {var_90}], edxOpcode: e8 61 0d 00 00call    sub_804c863Opcode: c7 45 c4 01 00 00 00mov     dword [ebp-0x3c {var_40}], 0x1Basic Block 18Opcode: 8b 45 c0mov     eax, dword [ebp-0x40 {var_44}]Opcode: 83 f8 00cmp     eax, 0x0Opcode: 89 45 88mov     dword [ebp-0x78 {var_7c}], eaxOpcode: 74 0bje      0x804ba5cBasic Block 19Opcode: b8 02 00 00 00mov     eax, 0x2Opcode: b9 00 00 00 00mov     ecx, 0x0Opcode: 8b 55 bcmov     edx, dword [ebp-0x44 {var_48}]Opcode: 89 14 24mov     dword [esp {var_ac}], edxOpcode: c7 44 24 04 02 00 00 00mov     dword [esp+0x4 {var_a8}], 0x2Opcode: c7 44 24 08 02 00 00 00mov     dword [esp+0x8 {var_a4}], 0x2Opcode: c7 44 24 0c 00 00 00 00mov     dword [esp+0xc {var_a0}], 0x0Opcode: c7 44 24 10 00 00 00 00mov     dword [esp+0x10 {var_9c}], 0x0Opcode: 89 45 84mov     dword [ebp-0x7c {var_80}], eaxOpcode: 89 4d 80mov     dword [ebp-0x80 {var_84}], ecxOpcode: e8 cc 0d 00 00call    sub_804c863Opcode: c7 45 c4 01 00 00 00mov     dword [ebp-0x3c {var_40}], 0x1Opcode: eb 69jmp     0x804bb09Basic Block 20Opcode: 8b 45 88mov     eax, dword [ebp-0x78 {var_7c}]Opcode: 89 04 24mov     dword [esp {var_ac}], eaxOpcode: e8 5f 75 00 00call    sub_8052fbb