1 files changed, 17 insertions, 0 deletions
diff --git a/S/atoulong.S b/S/atoulong.S
new file mode 100644
index 0000000..7d141ed
--- /dev/null
+++ b/S/atoulong.S
@@ -0,0 +1,17 @@
+.globl	atoulong
+.type	atoulong,@function
+atoulong:
+	xorl	%edx,%edx
+	xorl	%eax,%eax
+	movl	4(%esp),%ecx
+	jmp	.L1
+.L2:
+	imull	$10,%eax,%eax
+	addl	%edx,%eax
+	incl	%ecx
+.L1:
+	movb	(%ecx),%dl
+	subb	$48,%dl
+	cmpb	$9,%dl
+	jbe	.L2
+	ret