winemp3.acm: Declare some items static.

dlls/winemp3.acm/layer1.c

@@ -24,7 +24,7 @@
 
 #include "mpg123.h"
 
-void I_step_one(unsigned int balloc[], unsigned int scale_index[2][SBLIMIT],struct frame *fr)
+static void I_step_one(unsigned int balloc[], unsigned int scale_index[2][SBLIMIT],struct frame *fr)
 {
   unsigned int *ba=balloc;
   unsigned int *sca = (unsigned int *) scale_index;
@@ -64,8 +64,8 @@ void I_step_one(unsigned int balloc[], unsigned int scale_index[2][SBLIMIT],stru
   }
 }
 
-void I_step_two(real fraction[2][SBLIMIT],unsigned int balloc[2*SBLIMIT],
-	unsigned int scale_index[2][SBLIMIT],struct frame *fr)
+static void I_step_two(real fraction[2][SBLIMIT],unsigned int balloc[2*SBLIMIT],
+                       unsigned int scale_index[2][SBLIMIT],struct frame *fr)
 {
   int i,n;
   int smpb[2*SBLIMIT]; /* values: 0-65535 */

dlls/winemp3.acm/layer2.c

@@ -71,7 +71,7 @@ void init_layer2(void)
 }
 
 
-void II_step_one(unsigned int *bit_alloc,int *scale,struct frame *fr)
+static void II_step_one(unsigned int *bit_alloc,int *scale,struct frame *fr)
 {
     int stereo = fr->stereo-1;
     int sblimit = fr->II_sblimit;
@@ -144,7 +144,8 @@ void II_step_one(unsigned int *bit_alloc,int *scale,struct frame *fr)
 
 }
 
-void II_step_two(unsigned int *bit_alloc,real fraction[2][4][SBLIMIT],int *scale,struct frame *fr,int x1)
+static void II_step_two(unsigned int *bit_alloc, real fraction[2][4][SBLIMIT],
+                        int *scale, struct frame *fr, int x1)
 {
     int i,j,k,ba;
     int stereo = fr->stereo;

dlls/winemp3.acm/layer3.c

@@ -48,8 +48,8 @@ struct bandInfoStruct {
   short shortDiff[13];
 };
 
-int longLimit[9][23];
-int shortLimit[9][14];
+static int longLimit[9][23];
+static int shortLimit[9][14];
 
 static const struct bandInfoStruct bandInfo[9] = {