stream: Mark functions not used outside of their files as static.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30599 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 6 insertions, 3 deletions

diff --git a/stream/cache2.c b/stream/cache2.c
index 1197df9df1..00415ad9fe 100644
--- a/stream/cache2.c
+++ b/stream/cache2.c
@@ -93,13 +93,15 @@ static int min_fill=0;
 
 int cache_fill_status=0;
 
-void cache_stats(cache_vars_t* s){
+static void cache_stats(cache_vars_t *s)
+{
   int newb=s->max_filepos-s->read_filepos; // new bytes in the buffer
   mp_msg(MSGT_CACHE,MSGL_INFO,"0x%06X  [0x%06X]  0x%06X   ",(int)s->min_filepos,(int)s->read_filepos,(int)s->max_filepos);
   mp_msg(MSGT_CACHE,MSGL_INFO,"%3d %%  (%3d%%)\n",100*newb/s->buffer_size,100*min_fill/s->buffer_size);
 }
 
-int cache_read(cache_vars_t* s,unsigned char* buf,int size){
+static int cache_read(cache_vars_t *s, unsigned char *buf, int size)
+{
   int total=0;
   while(size>0){
     int pos,newb,len;
@@ -145,7 +147,8 @@ int cache_read(cache_vars_t* s,unsigned char* buf,int size){
   return total;
 }
 
-int cache_fill(cache_vars_t* s){
+static int cache_fill(cache_vars_t *s)
+{
   int back,back2,newb,space,len,pos;
   off_t read=s->read_filepos;