From 5c78b78108bca6fc0ff883eb178fa5c15d226039 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Fri, 22 Apr 2011 16:41:39 +0200
Subject: [PATCH] Move statements after declarations.

This gets rid of gcc warnings of the form

	warning: ISO C90 forbids mixed declarations and code

when compiled with -Wdeclaration-after-statement.
---
 fec.c        | 10 +++++++---
 ogg_afh.c    |  2 +-
 spx_common.c |  2 +-
 vss.c        |  4 ++--
 4 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/fec.c b/fec.c
index e5c2a3b8..2301cc8d 100644
--- a/fec.c
+++ b/fec.c
@@ -182,11 +182,15 @@ static void generate_gf(void)
 static void addmul(unsigned char *dst1, const unsigned char *src1,
 	unsigned char c, int sz)
 {
+	unsigned char *dst, *lim, *col;
+	const unsigned char *src = src1;
+
 	if (c == 0)
 		return;
-	unsigned char *dst = dst1, *lim = &dst[sz - UNROLL + 1],
-		*col = gf_mul_table[c];
-	const unsigned char *src = src1;
+
+	dst = dst1;
+	lim = &dst[sz - UNROLL + 1];
+	col = gf_mul_table[c];
 
 	for (; dst < lim; dst += UNROLL, src += UNROLL) {
 		dst[0] ^= col[src[0]];
diff --git a/ogg_afh.c b/ogg_afh.c
index 144a2690..46c7b084 100644
--- a/ogg_afh.c
+++ b/ogg_afh.c
@@ -116,8 +116,8 @@ static int vorbis_get_header_callback(ogg_packet *packet, int packet_num,
 		return 1;
 	}
 	if (packet_num == 1) {
-		PARA_INFO_LOG("replacing metadata packet\n");
 		ogg_packet replacement = *packet;
+		PARA_INFO_LOG("replacing metadata packet\n");
 		replacement.packet = dummy_packet;
 		replacement.bytes = sizeof(dummy_packet);
 		ret = ogg_stream_packetin(&vghd->os, &replacement);
diff --git a/spx_common.c b/spx_common.c
index f9f1eb7e..3e7736a5 100644
--- a/spx_common.c
+++ b/spx_common.c
@@ -120,12 +120,12 @@ int spx_process_header(unsigned char *packet, long bytes,
 	shi->nframes = h->frames_per_packet;
 	shi->channels = h->nb_channels;
 	if (shi->channels != 1) {
-		shi->stereo = (SpeexStereoState)SPEEX_STEREO_STATE_INIT;
 		SpeexCallback callback = {
 			.callback_id = SPEEX_INBAND_STEREO,
 			.func = speex_std_stereo_request_handler,
 			.data = &shi->stereo,
 		};
+		shi->stereo = (SpeexStereoState)SPEEX_STEREO_STATE_INIT;
 		ret = spx_ctl(shi->state, SPEEX_SET_HANDLER, &callback);
 		if (ret < 0)
 			goto out;
diff --git a/vss.c b/vss.c
index dfd80ebc..2068563c 100644
--- a/vss.c
+++ b/vss.c
@@ -541,6 +541,7 @@ static int setup_next_fec_group(struct fec_client *fc, struct vss_task *vsst)
 	/* setup header slices */
 	buf = vsst->header_buf;
 	for (i = 0; i < g->num_header_slices; i++) {
+		uint32_t payload_size;
 		if (buf + g->slice_bytes <= vsst->header_buf + vsst->header_len) {
 			fc->src_data[i] = (const unsigned char *)buf;
 			buf += g->slice_bytes;
@@ -551,8 +552,7 @@ static int setup_next_fec_group(struct fec_client *fc, struct vss_task *vsst)
 		 * goes beyond the buffer. This slice will not be fully
 		 * used.
 		 */
-		uint32_t payload_size = vsst->header_buf
-			+ vsst->header_len - buf;
+		payload_size = vsst->header_buf + vsst->header_len - buf;
 		memcpy(fc->extra_header_buf, buf, payload_size);
 		if (payload_size < g->slice_bytes)
 			memset(fc->extra_header_buf + payload_size, 0,
-- 
2.39.2