Following up on r1717218 and r1717219 use sprintf() instead of itoa,
like we do in the request bucket.
* buckets/response_buckets.c
(serialize_outgoing_response): Use sprintf to format a few ints in one step.
git-svn-id: https://svn.apache.org/repos/asf/serf/trunk@1717222 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/buckets/response_buckets.c b/buckets/response_buckets.c
index d626f69..0640f12 100644
--- a/buckets/response_buckets.c
+++ b/buckets/response_buckets.c
@@ -881,32 +881,20 @@
serf_bucket_set_config(bucket, ctx->config);
{
- struct iovec status_vecs[9];
- char http_high[10];
- char http_low[10];
- char status[10];
- itoa(SERF_HTTP_VERSION_MAJOR(ctx->http_version), http_high, 10);
- itoa(SERF_HTTP_VERSION_MINOR(ctx->http_version), http_low, 10);
- itoa(ctx->status, status, 10);
+ char start[32];
+ struct iovec status_vecs[3];
- status_vecs[0].iov_base = "HTTP/";
- status_vecs[0].iov_len = 5;
- status_vecs[1].iov_base = http_high;
- status_vecs[1].iov_len = strlen(http_high);
- status_vecs[2].iov_base = ".";
- status_vecs[2].iov_len = 1;
- status_vecs[3].iov_base = http_low;
- status_vecs[3].iov_len = strlen(http_low);
- status_vecs[4].iov_base = " ";
- status_vecs[4].iov_len = 1;
- status_vecs[5].iov_base = status;
- status_vecs[5].iov_len = strlen(status);
- status_vecs[6].iov_base = " ";
- status_vecs[6].iov_len = 1;
- status_vecs[7].iov_base = ctx->reason;
- status_vecs[7].iov_len = strlen(ctx->reason);
- status_vecs[8].iov_base = "\r\n";
- status_vecs[8].iov_len = 2;
+ sprintf(start, "HTTP/%d.%d %03d ",
+ SERF_HTTP_VERSION_MAJOR(ctx->http_version),
+ SERF_HTTP_VERSION_MINOR(ctx->http_version),
+ ctx->status);
+
+ status_vecs[0].iov_base = start;
+ status_vecs[0].iov_len = strlen(start);
+ status_vecs[1].iov_base = ctx->reason;
+ status_vecs[1].iov_len = strlen(ctx->reason);
+ status_vecs[2].iov_base = "\r\n";
+ status_vecs[2].iov_len = 2;
status_line = serf_bstrcatv(bucket->allocator,
status_vecs, COUNT_OF(status_vecs),
