Function Graph 0Basic Block 0Opcode: 55sub_8049c9b:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 56push    esiOpcode: 83 ec 34sub     esp, 0x34 {var_3c}Opcode: 8a 45 14mov     al, byte [ebp+0x14 {arg_10}]Opcode: 8b 4d 10mov     ecx, dword [ebp+0x10 {arg_c}]Opcode: 8b 55 0cmov     edx, dword [ebp+0xc {arg_8}]Opcode: 8b 75 08mov     esi, dword [ebp+0x8 {arg_4}]Opcode: 89 75 f4mov     dword [ebp-0xc {var_10}], esiOpcode: 89 55 f0mov     dword [ebp-0x10 {var_14}], edxOpcode: 89 4d ecmov     dword [ebp-0x14 {var_18}], ecxOpcode: 88 45 ebmov     byte [ebp-0x15 {var_19}], alOpcode: 8b 4d f4mov     ecx, dword [ebp-0xc {var_10}]Opcode: 83 7d f0 00cmp     dword [ebp-0x10 {var_14}], 0x0Opcode: 89 4d d4mov     dword [ebp-0x2c {var_30}], ecxOpcode: 75 21jne     0x8049ce7Basic Block 1Opcode: c6 45 ea 00mov     byte [ebp-0x16 {var_1a}], 0x0Opcode: 8b 45 d4mov     eax, dword [ebp-0x2c {var_30}]Opcode: 83 c0 44add     eax, 0x44Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 07 08 00 00call    sub_804a500Opcode: 89 45 e4mov     dword [ebp-0x1c {var_20}], eaxBasic Block 2Opcode: 8d 05 15 3d 05 08lea     eax, [data_8053d15]  {"Invalid file pointer"}Opcode: 8b 4d d4mov     ecx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_38}], eaxOpcode: e8 87 04 00 00call    sub_804a162Opcode: c7 45 f8 ff ff ff ffmov     dword [ebp-0x8 {var_c}], 0xffffffffOpcode: e9 75 01 00 00jmp     0x8049e5cBasic Block 3Opcode: f6 45 ea 01test    byte [ebp-0x16 {var_1a}], 0x1Opcode: 75 21jne     0x8049d53Basic Block 4Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c {var_20}]Opcode: 3b 45 f0cmp     eax, dword [ebp-0x10 {var_14}]Opcode: 75 06jne     0x8049d10Basic Block 5Opcode: 8b 45 f8mov     eax, dword [ebp-0x8 {var_c}]Opcode: 83 c4 34add     esp, 0x34 {var_8}Opcode: 5epop     esiOpcode: 5dpop     ebpOpcode: c3retn    Basic Block 6Opcode: 8b 45 f0mov     eax, dword [ebp-0x10 {var_14}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 c3 09 00 00call    sub_804a721Opcode: 89 45 e0mov     dword [ebp-0x20 {var_24}], eaxOpcode: 8b 45 f0mov     eax, dword [ebp-0x10 {var_14}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 45 08 00 00call    sub_804a5b1Opcode: 89 45 dcmov     dword [ebp-0x24 {var_28}], eaxOpcode: 83 7d dc 00cmp     dword [ebp-0x24 {var_28}], 0x0Opcode: 75 21jne     0x8049d96Basic Block 7Opcode: 8d 05 15 3d 05 08lea     eax, [data_8053d15]  {"Invalid file pointer"}Opcode: 8b 4d d4mov     ecx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_38}], eaxOpcode: e8 1b 04 00 00call    sub_804a162Opcode: c7 45 f8 ff ff ff ffmov     dword [ebp-0x8 {var_c}], 0xffffffffOpcode: e9 09 01 00 00jmp     0x8049e5cBasic Block 8Opcode: eb 00jmp     0x8049d12Basic Block 9Opcode: c6 45 ea 01mov     byte [ebp-0x16 {var_1a}], 0x1Opcode: eb 1cjmp     0x8049d2cBasic Block 10Opcode: c7 45 d8 00 00 00 00mov     dword [ebp-0x28 {var_2c}], 0x0Opcode: 0f be 45 ebmovsx   eax, byte [ebp-0x15 {var_19}]Opcode: 83 f8 01cmp     eax, 0x1Opcode: 75 08jne     0x8049daeBasic Block 11Opcode: 8d 05 15 3d 05 08lea     eax, [data_8053d15]  {"Invalid file pointer"}Opcode: 8b 4d d4mov     ecx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_38}], eaxOpcode: e8 d8 03 00 00call    sub_804a162Opcode: c7 45 f8 ff ff ff ffmov     dword [ebp-0x8 {var_c}], 0xffffffffOpcode: e9 c6 00 00 00jmp     0x8049e5cBasic Block 12Opcode: 8b 45 d4mov     eax, dword [ebp-0x2c {var_30}]Opcode: 83 c0 44add     eax, 0x44Opcode: 8b 4d e4mov     ecx, dword [ebp-0x1c {var_20}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 4c 24 04mov     dword [esp+0x4 {var_38}], ecxOpcode: e8 1a 08 00 00call    sub_804a541Opcode: 89 45 e4mov     dword [ebp-0x1c {var_20}], eaxOpcode: eb d0jmp     0x8049cfcBasic Block 13Opcode: 0f be 45 ebmovsx   eax, byte [ebp-0x15 {var_19}]Opcode: 83 f8 00cmp     eax, 0x0Opcode: 75 0bjne     0x8049dc2Basic Block 14Opcode: 8b 45 ecmov     eax, dword [ebp-0x14 {var_18}]Opcode: 89 45 d8mov     dword [ebp-0x28 {var_2c}], eaxOpcode: eb 32jmp     0x8049de0Basic Block 15Opcode: 83 7d e4 00cmp     dword [ebp-0x1c {var_20}], 0x0Opcode: 74 2aje      0x8049d2cBasic Block 16Opcode: 0f be 45 ebmovsx   eax, byte [ebp-0x15 {var_19}]Opcode: 83 f8 02cmp     eax, 0x2Opcode: 75 11jne     0x8049ddcBasic Block 17Opcode: 8b 45 e0mov     eax, dword [ebp-0x20 {var_24}]Opcode: 03 45 ecadd     eax, dword [ebp-0x14 {var_18}]Opcode: 89 45 d8mov     dword [ebp-0x28 {var_2c}], eaxOpcode: eb 1cjmp     0x8049ddeBasic Block 18Opcode: 8b 45 d8mov     eax, dword [ebp-0x28 {var_2c}]Opcode: 8b 4d dcmov     ecx, dword [ebp-0x24 {var_28}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 45 d0mov     dword [ebp-0x30 {var_34}], eaxOpcode: e8 5a 09 00 00call    sub_804a74bOpcode: 8b 4d d0mov     ecx, dword [ebp-0x30 {var_34}]Opcode: 39 c1cmp     ecx, eaxOpcode: 7e 1ejle     0x8049e16Basic Block 19Opcode: eb 00jmp     0x8049ddeBasic Block 20Opcode: 8b 45 dcmov     eax, dword [ebp-0x24 {var_28}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 75 09 00 00call    sub_804a74bOpcode: 03 45 ecadd     eax, dword [ebp-0x14 {var_18}]Opcode: 89 45 d8mov     dword [ebp-0x28 {var_2c}], eaxBasic Block 21Opcode: eb 00jmp     0x8049de0Basic Block 22Opcode: 8b 45 f0mov     eax, dword [ebp-0x10 {var_14}]Opcode: 8b 4d d8mov     ecx, dword [ebp-0x28 {var_2c}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 4c 24 04mov     dword [esp+0x4 {var_38}], ecxOpcode: e8 38 09 00 00call    sub_804a760Opcode: a8 01test    al, 0x1Opcode: 75 1ejne     0x8049e4aBasic Block 23Opcode: 8d 05 5a 3d 05 08lea     eax, [data_8053d5a]  {"Out of range"}Opcode: 8b 4d d4mov     ecx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_38}], eaxOpcode: e8 55 03 00 00call    sub_804a162Opcode: c7 45 f8 ff ff ff ffmov     dword [ebp-0x8 {var_c}], 0xffffffffOpcode: eb 46jmp     0x8049e5cBasic Block 24Opcode: 8b 45 d4mov     eax, dword [ebp-0x2c {var_30}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 99 01 00 00call    sub_8049feeOpcode: c7 45 f8 00 00 00 00mov     dword [ebp-0x8 {var_c}], 0x0Basic Block 25Opcode: 8d 05 5a 3d 05 08lea     eax, [data_8053d5a]  {"Out of range"}Opcode: 8b 4d d4mov     ecx, dword [ebp-0x2c {var_30}]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 89 44 24 04mov     dword [esp+0x4 {var_38}], eaxOpcode: e8 21 03 00 00call    sub_804a162Opcode: c7 45 f8 ff ff ff ffmov     dword [ebp-0x8 {var_c}], 0xffffffffOpcode: eb 12jmp     0x8049e5c