; 
; memchr from 0x180124890 to 0x1801248fe (110 bytes)
; 
; 2 xrefs:
; > sub_18004C1A0 @ 0x18004c312
; > <???> @ 0x180202678
; 
; 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
; 

cmp     r8, 10h                                                        ; +0x0, 0x180124890
jb      short tail_loop_start                                          ; +0x4, 0x180124894
movzx   edx, dl                                                        ; +0x6, 0x180124896
mov     eax, 1010101h                                                  ; +0x9, 0x180124899
imul    edx, eax                                                       ; +0xe, 0x18012489e
movd    xmm0, edx                                                      ; +0x11, 0x1801248a1
pshufd  xmm0, xmm0, 0                                                  ; +0x15, 0x1801248a5
nop     word ptr [rax+rax+00h]                                         ; +0x1a, 0x1801248aa
movdqu  xmm1, xmmword ptr [rcx]                                        ; +0x20, 0x1801248b0
add     rcx, 10h                                                       ; +0x24, 0x1801248b4
sub     r8, 10h                                                        ; +0x28, 0x1801248b8
pcmpeqb xmm1, xmm0                                                     ; +0x2c, 0x1801248bc
pmovmskb eax, xmm1                                                     ; +0x30, 0x1801248c0
bsf     rax, rax                                                       ; +0x35, 0x1801248c5
jnz     short found_16b                                                ; +0x39, 0x1801248c9
cmp     r8, 10h                                                        ; +0x3b, 0x1801248cb
jnb     short main_loop                                                ; +0x3f, 0x1801248cf
test    r8, r8                                                         ; +0x41, 0x1801248d1
jz      short ret_null                                                 ; +0x44, 0x1801248d4
nop     word ptr [rax+rax+00000000h]                                   ; +0x46, 0x1801248d6
mov     al, [rcx]                                                      ; +0x50, 0x1801248e0
inc     rcx                                                            ; +0x52, 0x1801248e2
xor     al, dl                                                         ; +0x55, 0x1801248e5
jz      short found                                                    ; +0x57, 0x1801248e7
sub     r8, 1                                                          ; +0x59, 0x1801248e9
jnz     short tail_loop                                                ; +0x5d, 0x1801248ed
xor     rax, rax                                                       ; +0x5f, 0x1801248ef
retn                                                                   ; +0x62, 0x1801248f2
lea     rax, [rax+rcx-10h]                                             ; +0x63, 0x1801248f3
retn                                                                   ; +0x68, 0x1801248f8
lea     rax, [rcx-1]                                                   ; +0x69, 0x1801248f9
retn                                                                   ; +0x6d, 0x1801248fd