commit acd14037940310749def5c83d8e9e6bf5986d705
author Olivier Houchard <ohouchard@haproxy.com> Thu Jun 28 18:17:23 2018 +0200
committer Willy Tarreau <w@1wt.eu> Thu Jul 19 16:23:42 2018 +0200
tree 7d41f25ce7a06ff85e0f3693a088ca45b4e7f4d8
parent 591d4450497cc364711ada03ce1b240a99e71a49

MINOR: buffer: Use b_add()/bo_add() instead of accessing b->i/b->o.

Use the newly available functions instead of using the buffer fields directly.

src/compression.c

diff --git a/src/compression.c b/src/compression.c
index 397fd94..2abe904 100644
--- a/src/compression.c
+++ b/src/compression.c
@@ -229,7 +229,7 @@
 
 	memcpy(out_data, in_data, in_len);
 
-	out->i += in_len;
+	b_add(out, in_len);
 
 	return in_len;
 }
@@ -308,7 +308,7 @@
 		}
 		b_reset(tmpbuf);
 		memcpy(b_tail(tmpbuf), comp_ctx->direct_ptr, comp_ctx->direct_len);
-		tmpbuf->i += comp_ctx->direct_len;
+		b_add(tmpbuf, comp_ctx->direct_len);
 		comp_ctx->direct_ptr = NULL;
 		comp_ctx->direct_len = 0;
 		comp_ctx->queued = tmpbuf;
@@ -318,7 +318,7 @@
 	if (comp_ctx->queued) {
 		/* data already pending */
 		memcpy(b_tail(comp_ctx->queued), in_data, in_len);
-		comp_ctx->queued->i += in_len;
+		b_add(comp_ctx->queued, in_len);
 		return in_len;
 	}
 
@@ -350,10 +350,10 @@
 	out_len = out->i;
 
 	if (in_ptr)
-		out->i += slz_encode(strm, b_tail(out), in_ptr, in_len, !finish);
+		b_add(out, slz_encode(strm, b_tail(out), in_ptr, in_len, !finish));
 
 	if (finish)
-		out->i += slz_finish(strm, b_tail(out));
+		b_add(out, slz_finish(strm, b_tail(out)));
 
 	out_len = out->i - out_len;
 
@@ -589,7 +589,7 @@
 		return -1;
 
 	/* deflate update the available data out */
-	out->i += out_len - strm->avail_out;
+	b_add(out, out_len - strm->avail_out);
 
 	return in_len - strm->avail_in;
 }
@@ -610,7 +610,7 @@
 		return -1;
 
 	out_len = b_room(out) - strm->avail_out;
-	out->i += out_len;
+	b_add(out, out_len);
 
 	/* compression limit */
 	if ((global.comp_rate_lim > 0 && (read_freq_ctr(&global.comp_bps_out) > global.comp_rate_lim)) ||    /* rate */