diff options
Diffstat (limited to 'sysdeps/posix/writev.c')
| -rw-r--r-- | sysdeps/posix/writev.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sysdeps/posix/writev.c b/sysdeps/posix/writev.c index f6f685ce7a..ae38fefef3 100644 --- a/sysdeps/posix/writev.c +++ b/sysdeps/posix/writev.c @@ -53,11 +53,10 @@ __writev (fd, vector, count) #define min(a, b) ((a) > (b) ? (b) : (a)) size_t copy = min (vector[i].iov_len, to_copy); - (void) memcpy ((void *) bp, (void *) vector[i].iov_base, copy); + bp = __mempcpy ((void *) bp, (void *) vector[i].iov_base, copy); - bp += copy; to_copy -= copy; - if (bytes == 0) + if (to_copy == 0) break; } |