Qt: add the popup menu in the main interface

[vlc] / include / vlc_bits.h

diff --git a/include/vlc_bits.h b/include/vlc_bits.h
index 23f952c96f9e9dee6d06e0a9e59d4bf719a61ff0..778493cb3f7f7e46a8ae967b500300b52b77f846 100644 (file)
--- a/include/vlc_bits.h
+++ b/include/vlc_bits.h
@@ -21,8 +21,13 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
-#ifndef _VLC_BITS_H
-#define _VLC_BITS_H 1
+#ifndef VLC_BITS_H
+#define VLC_BITS_H 1
+
+/**
+ * \file
+ * This file defines functions, structures for handling streams of bits in vlc
+ */
 
 typedef struct bs_s
 {
@@ -40,14 +45,17 @@ static inline void bs_init( bs_t *s, void *p_data, int i_data )
     s->p_end   = s->p + i_data;
     s->i_left  = 8;
 }
+
 static inline int bs_pos( bs_t *s )
 {
     return( 8 * ( s->p - s->p_start ) + 8 - s->i_left );
 }
+
 static inline int bs_eof( bs_t *s )
 {
     return( s->p >= s->p_end ? 1: 0 );
 }
+
 static inline uint32_t bs_read( bs_t *s, int i_count )
 {
      static const uint32_t i_mask[33] =
@@ -124,10 +132,12 @@ static inline void bs_skip( bs_t *s, int i_count )
 {
     s->i_left -= i_count;
 
-    while( s->i_left <= 0 )
+    if( s->i_left <= 0 )
     {
-        s->p++;
-        s->i_left += 8;
+        const int i_bytes = ( -s->i_left + 8 ) / 8;
+
+        s->p += i_bytes;
+        s->i_left += 8 * i_bytes;
     }
 }
 
@@ -167,6 +177,7 @@ static inline void bs_align( bs_t *s )
         s->p++;
     }
 }
+
 static inline void bs_align_0( bs_t *s )
 {
     if( s->i_left != 8 )
@@ -174,6 +185,7 @@ static inline void bs_align_0( bs_t *s )
         bs_write( s, s->i_left, 0 );
     }
 }
+
 static inline void bs_align_1( bs_t *s )
 {
     while( s->i_left != 8 )