From: Andre Noll <maan@systemlinux.org>
Date: Sun, 18 Oct 2009 13:09:39 +0000 (+0200)
Subject: make init_vlc() return void.
X-Git-Tag: v0.4.1~73
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=898769a86f1881871bc778135395fd6f4a6129a1;p=paraslash.git

make init_vlc() return void.
---

diff --git a/bitstream.c b/bitstream.c
index 11429489..e9f7126e 100644
--- a/bitstream.c
+++ b/bitstream.c
@@ -155,22 +155,17 @@ static int build_table(struct vlc *vlc, int table_nb_bits, int nb_codes,
  * The wrap and size parameters allow to use any memory configuration and
  * types (byte/word/long) to store the bits and codes tables.
  */
-int init_vlc(struct vlc *vlc, int nb_bits, int nb_codes,
+void init_vlc(struct vlc *vlc, int nb_bits, int nb_codes,
 		const void *bits, const void *codes, int codes_wrap,
 		int codes_size)
 {
-	int ret;
-
-	PARA_INFO_LOG("nb_codes=%d\n", nb_codes);
+	PARA_INFO_LOG("nb_codes: %d\n", nb_codes);
 	vlc->bits = nb_bits;
 	vlc->table = NULL;
 	vlc->table_allocated = 0;
 	vlc->table_size = 0;
-	ret = build_table(vlc, nb_bits, nb_codes, bits,
+	build_table(vlc, nb_bits, nb_codes, bits,
 		codes, codes_wrap, codes_size, 0, 0);
-	if (ret < 0)
-		freep(&vlc->table);
-	return ret;
 }
 
 void free_vlc(struct vlc *vlc)
diff --git a/bitstream.h b/bitstream.h
index 7e518c5f..a82dcd72 100644
--- a/bitstream.h
+++ b/bitstream.h
@@ -161,8 +161,9 @@ static inline void init_get_bits(struct getbit_context *s,
 	s->index = 0;
 }
 
-int init_vlc(struct vlc *vlc, int nb_bits, int nb_codes,
-	const void *bits, const void *codes, int codes_wrap, int codes_size);
+void init_vlc(struct vlc *vlc, int nb_bits, int nb_codes,
+		const void *bits, const void *codes, int codes_wrap,
+		int codes_size);
 
 void free_vlc(struct vlc *vlc);