0xb7cf8246 <vfprintf+134>:	movl   $0x25,0x4(%esp)
0xb7cf824e <vfprintf+142>:	mov    0xc(%ebp),%eax
0xb7cf8251 <vfprintf+145>:	mov    %eax,(%esp)
0xb7cf8254 <vfprintf+148>:	call   0xb7d2e3a0 <strchrnul>
0xb7cf8259 <vfprintf+153>:	mov    0x8(%ebp),%ecx
0xb7cf825c <vfprintf+156>:	movl   $0x0,-0x568(%ebp)
0xb7cf8266 <vfprintf+166>:	mov    (%ecx),%edx
0xb7cf8268 <vfprintf+168>:	mov    %eax,-0x580(%ebp)
0xb7cf826e <vfprintf+174>:	test   %dx,%dx
0xb7cf8271 <vfprintf+177>:	js     0xb7cf82d5 <vfprintf+277>
0xb7cf8273 <vfprintf+179>:	mov    0x340c(%ebx),%esi
0xb7cf8279 <vfprintf+185>:	test   %esi,%esi
0xb7cf827b <vfprintf+187>:	mov    %esi,-0x568(%ebp)
0xb7cf8281 <vfprintf+193>:	jne    0xb7cf8600 <vfprintf+1088>
0xb7cf8287 <vfprintf+199>:	mov    -0x134(%ebx),%eax
0xb7cf828d <vfprintf+205>:	mov    %eax,-0x78(%ebp)