	.file	"72344.c"
	.intel_syntax noprefix
	.text
	.section	.rodata
.LC0:
	.string	"Usage: ex12 [filename].\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB6:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 48
	mov	DWORD PTR -36[rbp], edi
	mov	QWORD PTR -48[rbp], rsi
	mov	rax, QWORD PTR fs:40
	mov	QWORD PTR -8[rbp], rax
	xor	eax, eax
	cmp	DWORD PTR -36[rbp], 2
	je	.L2
	mov	rax, QWORD PTR stderr[rip]
	mov	rcx, rax
	mov	edx, 24
	mov	esi, 1
	lea	rdi, .LC0[rip]
	call	fwrite@PLT
	mov	edi, 1
	call	exit@PLT
.L2:
	mov	rax, QWORD PTR -48[rbp]
	add	rax, 8
	mov	rax, QWORD PTR [rax]
	lea	rdx, -18[rbp]
	mov	rsi, rdx
	mov	rdi, rax
	call	get_extension
	lea	rax, -18[rbp]
	mov	rdi, rax
	call	puts@PLT
	mov	rax, QWORD PTR -48[rbp]
	add	rax, 8
	mov	rax, QWORD PTR [rax]
	lea	rdx, -18[rbp]
	mov	rsi, rdx
	mov	rdi, rax
	call	get_extension_2
	lea	rax, -18[rbp]
	mov	rdi, rax
	call	puts@PLT
	mov	eax, 0
	mov	rcx, QWORD PTR -8[rbp]
	sub	rcx, QWORD PTR fs:40
	je	.L4
	call	__stack_chk_fail@PLT
.L4:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE6:
	.size	main, .-main
	.globl	get_extension
	.type	get_extension, @function
get_extension:
.LFB7:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 16
	mov	QWORD PTR -8[rbp], rdi
	mov	QWORD PTR -16[rbp], rsi
	jmp	.L6
.L8:
	mov	rax, QWORD PTR -8[rbp]
	lea	rdx, 1[rax]
	mov	QWORD PTR -8[rbp], rdx
	movzx	eax, BYTE PTR [rax]
	cmp	al, 46
	jne	.L6
	mov	rdx, QWORD PTR -8[rbp]
	mov	rax, QWORD PTR -16[rbp]
	mov	rsi, rdx
	mov	rdi, rax
	call	strcpy@PLT
	jmp	.L5
.L6:
	mov	rax, QWORD PTR -8[rbp]
	movzx	eax, BYTE PTR [rax]
	test	al, al
	jne	.L8
	mov	rax, QWORD PTR -16[rbp]
	mov	BYTE PTR [rax], 0
.L5:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE7:
	.size	get_extension, .-get_extension
	.globl	get_extension_2
	.type	get_extension_2, @function
get_extension_2:
.LFB8:
	.cfi_startproc
	endbr64
	push	rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	mov	rbp, rsp
	.cfi_def_cfa_register 6
	sub	rsp, 32
	mov	QWORD PTR -24[rbp], rdi
	mov	QWORD PTR -32[rbp], rsi
	mov	rax, QWORD PTR -24[rbp]
	mov	rdi, rax
	call	strlen@PLT
	lea	rdx, -1[rax]
	mov	rax, QWORD PTR -24[rbp]
	add	rax, rdx
	mov	QWORD PTR -8[rbp], rax
	jmp	.L10
.L13:
	mov	rax, QWORD PTR -8[rbp]
	movzx	eax, BYTE PTR [rax]
	cmp	al, 46
	jne	.L11
	add	QWORD PTR -8[rbp], 1
	mov	rdx, QWORD PTR -8[rbp]
	mov	rax, QWORD PTR -32[rbp]
	mov	rsi, rdx
	mov	rdi, rax
	call	strcpy@PLT
	jmp	.L9
.L11:
	sub	QWORD PTR -8[rbp], 1
.L10:
	mov	rax, QWORD PTR -8[rbp]
	cmp	rax, QWORD PTR -24[rbp]
	jnb	.L13
	mov	rax, QWORD PTR -32[rbp]
	mov	BYTE PTR [rax], 0
.L9:
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE8:
	.size	get_extension_2, .-get_extension_2
	.ident	"GCC: (Ubuntu 10.5.0-1ubuntu1~20.04) 10.5.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	 1f - 0f
	.long	 4f - 1f
	.long	 5
0:
	.string	 "GNU"
1:
	.align 8
	.long	 0xc0000002
	.long	 3f - 2f
2:
	.long	 0x3
3:
	.align 8
4:

	.arch armv5t
	.eabi_attribute 20, 1
	.eabi_attribute 21, 1
	.eabi_attribute 23, 3
	.eabi_attribute 24, 1
	.eabi_attribute 25, 1
	.eabi_attribute 26, 2
	.eabi_attribute 30, 6
	.eabi_attribute 34, 0
	.eabi_attribute 18, 4
	.file	"72344.c"
	.text
	.section	.rodata
	.align	2
.LC0:
	.ascii	"Usage: ex12 [filename].\012\000"
	.align	2
.LC1:
	.word	__stack_chk_guard
	.text
	.align	2
	.global	main
	.syntax unified
	.arm
	.fpu softvfp
	.type	main, %function
main:
	@ args = 0, pretend = 0, frame = 24
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #24
	str	r0, [fp, #-24]
	str	r1, [fp, #-28]
	ldr	r3, .L5
	ldr	r3, [r3]
	str	r3, [fp, #-8]
	mov	r3,#0
	ldr	r3, [fp, #-24]
	cmp	r3, #2
	beq	.L2
	ldr	r3, .L5+4
	ldr	r3, [r3]
	mov	r2, #24
	mov	r1, #1
	ldr	r0, .L5+8
	bl	fwrite
	mov	r0, #1
	bl	exit
.L2:
	ldr	r3, [fp, #-28]
	add	r3, r3, #4
	ldr	r3, [r3]
	sub	r2, fp, #20
	mov	r1, r2
	mov	r0, r3
	bl	get_extension
	sub	r3, fp, #20
	mov	r0, r3
	bl	puts
	ldr	r3, [fp, #-28]
	add	r3, r3, #4
	ldr	r3, [r3]
	sub	r2, fp, #20
	mov	r1, r2
	mov	r0, r3
	bl	get_extension_2
	sub	r3, fp, #20
	mov	r0, r3
	bl	puts
	mov	r3, #0
	ldr	r2, .L5
	ldr	r1, [r2]
	ldr	r2, [fp, #-8]
	eors	r1, r2, r1
	mov	r2, #0
	beq	.L4
	bl	__stack_chk_fail
.L4:
	mov	r0, r3
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
.L6:
	.align	2
.L5:
	.word	.LC1
	.word	stderr
	.word	.LC0
	.size	main, .-main
	.align	2
	.global	get_extension
	.syntax unified
	.arm
	.fpu softvfp
	.type	get_extension, %function
get_extension:
	@ args = 0, pretend = 0, frame = 8
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #8
	str	r0, [fp, #-8]
	str	r1, [fp, #-12]
	b	.L8
.L10:
	ldr	r3, [fp, #-8]
	add	r2, r3, #1
	str	r2, [fp, #-8]
	ldrb	r3, [r3]	@ zero_extendqisi2
	cmp	r3, #46
	bne	.L8
	ldr	r1, [fp, #-8]
	ldr	r0, [fp, #-12]
	bl	strcpy
	b	.L7
.L8:
	ldr	r3, [fp, #-8]
	ldrb	r3, [r3]	@ zero_extendqisi2
	cmp	r3, #0
	bne	.L10
	ldr	r3, [fp, #-12]
	mov	r2, #0
	strb	r2, [r3]
.L7:
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
	.size	get_extension, .-get_extension
	.align	2
	.global	get_extension_2
	.syntax unified
	.arm
	.fpu softvfp
	.type	get_extension_2, %function
get_extension_2:
	@ args = 0, pretend = 0, frame = 16
	@ frame_needed = 1, uses_anonymous_args = 0
	push	{fp, lr}
	add	fp, sp, #4
	sub	sp, sp, #16
	str	r0, [fp, #-16]
	str	r1, [fp, #-20]
	ldr	r0, [fp, #-16]
	bl	strlen
	mov	r3, r0
	sub	r3, r3, #1
	ldr	r2, [fp, #-16]
	add	r3, r2, r3
	str	r3, [fp, #-8]
	b	.L12
.L15:
	ldr	r3, [fp, #-8]
	ldrb	r3, [r3]	@ zero_extendqisi2
	cmp	r3, #46
	bne	.L13
	ldr	r3, [fp, #-8]
	add	r3, r3, #1
	str	r3, [fp, #-8]
	ldr	r1, [fp, #-8]
	ldr	r0, [fp, #-20]
	bl	strcpy
	b	.L11
.L13:
	ldr	r3, [fp, #-8]
	sub	r3, r3, #1
	str	r3, [fp, #-8]
.L12:
	ldr	r2, [fp, #-8]
	ldr	r3, [fp, #-16]
	cmp	r2, r3
	bcs	.L15
	ldr	r3, [fp, #-20]
	mov	r2, #0
	strb	r2, [r3]
.L11:
	sub	sp, fp, #4
	@ sp needed
	pop	{fp, pc}
	.size	get_extension_2, .-get_extension_2
	.ident	"GCC: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0"
	.section	.note.GNU-stack,"",%progbits
