_vorbis_block_alloc() is used w/o prototype, this will crash on ia64.

Add a header file with the function prototype to address this issue.
This has the positive side effect of fixing a couple of implicit
declaration warnings.
The problem was originally reported as Debian bug 447278.
patch by Dann Frazier and Andrea Mennucci, mennucc1 debian org


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24824 b3059339-0415-0410-9bf9-f77b7e298cf2

tremor/block.c

@@ -25,6 +25,7 @@
 #include "window.h"
 #include "registry.h"
 #include "misc.h"
+#include "block.h"
 
 static int ilog(unsigned int v){
   int ret=0;

tremor/block.h

@@ -0,0 +1,24 @@
+/********************************************************************
+ *                                                                  *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *
+ *                                                                  *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
+ *                                                                  *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *
+ *                                                                  *
+ ********************************************************************
+
+ function: basic shared block operations
+
+ ********************************************************************/
+
+#ifndef _V_BLOCK_H_
+#define _V_BLOCK_H_
+
+void *_vorbis_block_alloc(vorbis_block *vb,long bytes);
+void _vorbis_block_ripcord(vorbis_block *vb);
+
+#endif

tremor/floor0.c

@@ -25,6 +25,7 @@
 #include "codebook.h"
 #include "misc.h"
 #include "os.h"
+#include "block.h"
 
 #define LSP_FRACBITS 14
 

tremor/floor1.c

@@ -24,6 +24,7 @@
 #include "registry.h"
 #include "codebook.h"
 #include "misc.h"
+#include "block.h"
 
 #define floor1_rangedB 140 /* floor 1 fixed at -140dB to 0dB range */
 

tremor/res012.c

@@ -25,6 +25,7 @@
 #include "codebook.h"
 #include "misc.h"
 #include "os.h"
+#include "block.h"
 
 typedef struct {
   vorbis_info_residue0 *info;

tremor/synthesis.c

@@ -23,6 +23,7 @@
 #include "registry.h"
 #include "misc.h"
 #include "os.h"
+#include "block.h"
 
 int vorbis_synthesis(vorbis_block *vb,ogg_packet *op){
   vorbis_dsp_state     *vd=vb->vd;

tremor/tremor.diff

@@ -107,3 +107,80 @@
  	    int val=VFLOAT_MULTI(delta,delpoint,
  				 abs(b->quantlist[j*b->dim+k]),&point);
  
+--- block.h	(revision 0)
++++ block.h	(revision 0)
+@@ -0,0 +1,24 @@
++/********************************************************************
++ *                                                                  *
++ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE.   *
++ *                                                                  *
++ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
++ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
++ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
++ *                                                                  *
++ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002    *
++ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/                  *
++ *                                                                  *
++ ********************************************************************
++
++ function: basic shared block operations
++
++ ********************************************************************/
++
++#ifndef _V_BLOCK_H_
++#define _V_BLOCK_H_
++
++void *_vorbis_block_alloc(vorbis_block *vb,long bytes);
++void _vorbis_block_ripcord(vorbis_block *vb);
++
++#endif
+--- floor0.c	(revision 24821)
++++ floor0.c	(working copy)
+@@ -25,6 +25,7 @@
+ #include "codebook.h"
+ #include "misc.h"
+ #include "os.h"
++#include "block.h"
+ 
+ #define LSP_FRACBITS 14
+ 
+--- floor1.c	(revision 24821)
++++ floor1.c	(working copy)
+@@ -24,6 +24,7 @@
+ #include "registry.h"
+ #include "codebook.h"
+ #include "misc.h"
++#include "block.h"
+ 
+ #define floor1_rangedB 140 /* floor 1 fixed at -140dB to 0dB range */
+ 
+--- synthesis.c	(revision 24821)
++++ synthesis.c	(working copy)
+@@ -23,6 +23,7 @@
+ #include "registry.h"
+ #include "misc.h"
+ #include "os.h"
++#include "block.h"
+ 
+ int vorbis_synthesis(vorbis_block *vb,ogg_packet *op){
+   vorbis_dsp_state     *vd=vb->vd;
+--- res012.c	(revision 24821)
++++ res012.c	(working copy)
+@@ -25,6 +25,7 @@
+ #include "codebook.h"
+ #include "misc.h"
+ #include "os.h"
++#include "block.h"
+ 
+ typedef struct {
+   vorbis_info_residue0 *info;
+--- block.c	(revision 24821)
++++ block.c	(working copy)
+@@ -25,6 +25,7 @@
+ #include "window.h"
+ #include "registry.h"
+ #include "misc.h"
++#include "block.h"
+ 
+ static int ilog(unsigned int v){
+   int ret=0;