; 
; _mbsdec_l from 0x180140b80 to 0x180140c14 (148 bytes)
; 
; 2 xrefs:
; > _mbsdec @ 0x180140b7b
; > <???> @ 0x180203c44
; 
; This function is hookable on this platform!
; 
; Using BromaIDA 8.0.0 @ https:;github.com/Stazzical/BromaIDA
; Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https:;github.com/geode-sdk/bindings
; 

mov     [rsp+arg_0], rbx                                               ; +0x0, 0x180140b80
push    rdi                                                            ; +0x5, 0x180140b85
sub     rsp, 40h                                                       ; +0x6, 0x180140b86
mov     rbx, rdx                                                       ; +0xa, 0x180140b8a
mov     rdi, rcx                                                       ; +0xd, 0x180140b8d
test    rcx, rcx                                                       ; +0x10, 0x180140b90
jnz     short loc_180140BA9                                            ; +0x13, 0x180140b93
call    _errno                                                         ; +0x15, 0x180140b95
mov     dword ptr [rax], 16h                                           ; +0x1a, 0x180140b9a
call    _invalid_parameter_noinfo                                      ; +0x20, 0x180140ba0
xor     eax, eax                                                       ; +0x25, 0x180140ba5
jmp     short loc_180140C09                                            ; +0x27, 0x180140ba7
test    rbx, rbx                                                       ; +0x29, 0x180140ba9
jz      short loc_180140B95                                            ; +0x2c, 0x180140bac
cmp     rdi, rbx                                                       ; +0x2e, 0x180140bae
jnb     short loc_180140BA5                                            ; +0x31, 0x180140bb1
mov     rdx, r8; struct __crt_locale_pointers *                        ; +0x33, 0x180140bb3
lea     rcx, [rsp+48h+var_28]; this                                    ; +0x36, 0x180140bb6
call    ??0_LocaleUpdate@@QEAA@QEAU__crt_locale_pointers@@@Z           ; +0x3b, 0x180140bbb
mov     rcx, [rsp+48h+var_18]                                          ; +0x40, 0x180140bc0
lea     rdx, [rbx-1]                                                   ; +0x45, 0x180140bc5
cmp     dword ptr [rcx+8], 0                                           ; +0x49, 0x180140bc9
jz      short loc_180140BF3                                            ; +0x4d, 0x180140bcd
dec     rdx                                                            ; +0x4f, 0x180140bcf
cmp     rdi, rdx                                                       ; +0x52, 0x180140bd2
ja      short loc_180140BE1                                            ; +0x55, 0x180140bd5
movzx   eax, byte ptr [rdx]                                            ; +0x57, 0x180140bd7
test    byte ptr [rax+rcx+19h], 4                                      ; +0x5a, 0x180140bda
jnz     short loc_180140BCF                                            ; +0x5f, 0x180140bdf
mov     rcx, rbx                                                       ; +0x61, 0x180140be1
sub     rcx, rdx                                                       ; +0x64, 0x180140be4
mov     rdx, rbx                                                       ; +0x67, 0x180140be7
and     ecx, 1                                                         ; +0x6a, 0x180140bea
sub     rdx, rcx                                                       ; +0x6d, 0x180140bed
dec     rdx                                                            ; +0x70, 0x180140bf0
cmp     [rsp+48h+var_10], 0                                            ; +0x73, 0x180140bf3
jz      short loc_180140C06                                            ; +0x78, 0x180140bf8
mov     rcx, [rsp+48h+var_28]                                          ; +0x7a, 0x180140bfa
and     dword ptr [rcx+3A8h], 0FFFFFFFDh                               ; +0x7f, 0x180140bff
mov     rax, rdx                                                       ; +0x86, 0x180140c06
mov     rbx, [rsp+48h+arg_0]                                           ; +0x89, 0x180140c09
add     rsp, 40h                                                       ; +0x8e, 0x180140c0e
pop     rdi                                                            ; +0x92, 0x180140c12
retn                                                                   ; +0x93, 0x180140c13