diff options
| author | Klaatu <[email protected]> | 2015-05-17 15:33:21 +1200 |
|---|---|---|
| committer | Klaatu <[email protected]> | 2015-05-17 15:33:21 +1200 |
| commit | b0de699679e8f1e39af847ed172d1ba605b4370c (patch) | |
| tree | 01dac00471d61f727394e508c613b29cff0ceae5 /S/str_len.S | |
bulk upload of source
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 |