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author | Eric Wong <e@yhbt.net> | 2013-09-25 19:37:22 +0000 |
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committer | Eric Wong <normalperson@yhbt.net> | 2013-09-25 19:41:28 +0000 |
commit | fc91f1d424af2a94d0fbed4b1f4d0171c8add79f (patch) | |
tree | 5e234ca3abd06288d0775d0a9ea2b1bd8aa07940 | |
parent | 13725d97e0c493cc38a4c833c1053216fb5c799b (diff) | |
download | kgio-fc91f1d424af2a94d0fbed4b1f4d0171c8add79f.tar.gz |
Rename 'str' to 'ary', as that's the whole point of supporting writev... Also, long lines need to be wrapped at 80 columns
-rw-r--r-- | ext/kgio/read_write.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/ext/kgio/read_write.c b/ext/kgio/read_write.c index 34c619f..fcb48bb 100644 --- a/ext/kgio/read_write.c +++ b/ext/kgio/read_write.c @@ -606,12 +606,12 @@ static int writev_check(struct io_args_v *a, long n, const char *msg, int io_wai return 0; } -static VALUE my_writev(VALUE io, VALUE str, int io_wait) +static VALUE my_writev(VALUE io, VALUE ary, int io_wait) { struct io_args_v a; long n; - prepare_writev(&a, io, str); + prepare_writev(&a, io, ary); set_nonblocking(a.fd); do { @@ -619,12 +619,15 @@ static VALUE my_writev(VALUE io, VALUE str, int io_wait) if (a.iov_cnt == 0) n = 0; else if (a.iov_cnt == 1) - n = (long)write(a.fd, a.vec[0].iov_base, a.vec[0].iov_len); + n = (long)write(a.fd, a.vec[0].iov_base, + a.vec[0].iov_len); /* for big strings use library function */ - else if (USE_WRITEV && a.batch_len / WRITEV_IMPL_THRESHOLD > a.iov_cnt) + else if (USE_WRITEV && + ((a.batch_len / WRITEV_IMPL_THRESHOLD) > a.iov_cnt)) n = (long)writev(a.fd, a.vec, a.iov_cnt); else - n = (long)custom_writev(a.fd, a.vec, a.iov_cnt, a.batch_len); + n = (long)custom_writev(a.fd, a.vec, a.iov_cnt, + a.batch_len); } while (writev_check(&a, n, "writev", io_wait) != 0); rb_str_resize(a.vec_buf, 0); |