diff options
Diffstat (limited to 'S/str_len.S')
| -rw-r--r-- | S/str_len.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/S/str_len.S b/S/str_len.S new file mode 100644 index 0000000..ba3fa7e --- /dev/null +++ b/S/str_len.S @@ -0,0 +1,11 @@ +.globl str_len +.type str_len, @function +str_len: + movl 4(%esp), %ecx + orl $-1, %eax +.L1: + incl %eax + cmpb $0, (%ecx, %eax) + jne .L1 + + ret |