	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_av_strtok                      ## -- Begin function av_strtok
	.p2align	4, 0x90
_av_strtok:                             ## @av_strtok
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdx, %r14
	movq	%rsi, %r15
	movq	%rdi, %rbx
	testq	%rdi, %rdi
	jne	LBB0_3
## %bb.1:
	movq	(%r14), %rbx
	testq	%rbx, %rbx
	je	LBB0_2
LBB0_3:
	movq	%rbx, %rdi
	movq	%r15, %rsi
	callq	_strspn
	cltq
	cmpb	$0, (%rbx,%rax)
	je	LBB0_4
## %bb.5:
	addq	%rax, %rbx
	leaq	1(%rbx), %rdi
	movq	%r15, %rsi
	callq	_strcspn
	cltq
	cmpb	$0, 1(%rbx,%rax)
	je	LBB0_6
## %bb.7:
	addq	%rbx, %rax
	incq	%rax
	movb	$0, (%rax)
	incq	%rax
	jmp	LBB0_8
LBB0_4:
	xorl	%eax, %eax
	xorl	%ebx, %ebx
	jmp	LBB0_8
LBB0_6:
	xorl	%eax, %eax
LBB0_8:
	movq	%rax, (%r14)
LBB0_9:
	movq	%rbx, %rax
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_2:
	xorl	%ebx, %ebx
	jmp	LBB0_9
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_av_strtok                      ; -- Begin function av_strtok
	.p2align	2
_av_strtok:                             ; @av_strtok
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	mov	x19, x2
	mov	x21, x1
	mov	x20, x0
	cbnz	x0, LBB0_2
; %bb.1:
	ldr	x20, [x19]
	cbz	x20, LBB0_8
LBB0_2:
	mov	x0, x20
	mov	x1, x21
	bl	_strspn
	add	x20, x20, w0, sxtw
	ldrb	w8, [x20]
	cbz	w8, LBB0_5
; %bb.3:
	add	x22, x20, #1
	mov	x0, x22
	mov	x1, x21
	bl	_strcspn
	add	x8, x22, w0, sxtw
	ldrb	w9, [x8]
	cbz	w9, LBB0_6
; %bb.4:
	strb	wzr, [x8], #1
	b	LBB0_7
LBB0_5:
	mov	x8, #0
	mov	x20, #0
	b	LBB0_7
LBB0_6:
	mov	x8, #0
LBB0_7:
	str	x8, [x19]
LBB0_8:
	mov	x0, x20
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
