Qt4: podcast configuration, don't use a modal window, don't use a Qdailog but a QVLCF...

[vlc] / include / vlc_threads_funcs.h

diff --git a/include/vlc_threads_funcs.h b/include/vlc_threads_funcs.h
index 7fe0095d57343a51815d48fdbb53e5c15181cc3f..85321b0619daea5298fa47c31f0eb9ae3d10fc3d 100644 (file)
--- a/include/vlc_threads_funcs.h
+++ b/include/vlc_threads_funcs.h
@@ -45,8 +45,6 @@ VLC_EXPORT( int,  __vlc_thread_set_priority, ( vlc_object_t *, const char *, int
 VLC_EXPORT( void, __vlc_thread_ready,  ( vlc_object_t * ) );
 VLC_EXPORT( void, __vlc_thread_join,   ( vlc_object_t *, const char *, int ) );
 
-#include <errno.h>
-
 /*****************************************************************************
  * vlc_threads_init: initialize threads system
  *****************************************************************************/
@@ -83,7 +81,6 @@ static inline int __vlc_mutex_lock( const char * psz_file, int i_line,
     int i_result;
     /* In case of error : */
     unsigned long int i_thread = 0;
-    const char * psz_error = "";
 
 #if defined( PTH_INIT_IN_PTH_H )
     i_result = ( pth_mutex_acquire( &p_mutex->mutex, FALSE, NULL ) == FALSE );
@@ -128,7 +125,7 @@ static inline int __vlc_mutex_lock( const char * psz_file, int i_line,
     if ( i_result )
     {
         i_thread = CAST_PTHREAD_TO_INT(pthread_self());
-        psz_error = strerror(i_result);
+        errno = i_result;
     }
 
 #elif defined( HAVE_CTHREADS_H )
@@ -140,8 +137,8 @@ static inline int __vlc_mutex_lock( const char * psz_file, int i_line,
     if( i_result )
     {
         msg_Err( p_mutex->p_this,
-                 "thread %li: mutex_lock failed at %s:%d (%d:%s)",
-                 i_thread, psz_file, i_line, i_result, psz_error );
+                 "thread %li: mutex_lock failed at %s:%d (%d:%m)",
+                 i_thread, psz_file, i_line, i_result );
     }
     return i_result;
 }
@@ -162,7 +159,6 @@ static inline int __vlc_mutex_unlock( const char * psz_file, int i_line,
     int i_result;
     /* In case of error : */
     unsigned long int i_thread = 0;
-    const char * psz_error = "";
 
 #if defined( PTH_INIT_IN_PTH_H )
     i_result = ( pth_mutex_release( &p_mutex->mutex ) == FALSE );
@@ -205,7 +201,7 @@ static inline int __vlc_mutex_unlock( const char * psz_file, int i_line,
     if ( i_result )
     {
         i_thread = CAST_PTHREAD_TO_INT(pthread_self());
-        psz_error = strerror(i_result);
+        errno = i_result;
     }
 
 #elif defined( HAVE_CTHREADS_H )
@@ -217,8 +213,8 @@ static inline int __vlc_mutex_unlock( const char * psz_file, int i_line,
     if( i_result )
     {
         msg_Err( p_mutex->p_this,
-                 "thread %li: mutex_unlock failed at %s:%d (%d:%s)",
-                 i_thread, psz_file, i_line, i_result, psz_error );
+                 "thread %li: mutex_unlock failed at %s:%d (%d:%m)",
+                 i_thread, psz_file, i_line, i_result );
     }
 
     return i_result;
@@ -248,7 +244,6 @@ static inline int __vlc_cond_signal( const char * psz_file, int i_line,
     int i_result;
     /* In case of error : */
     unsigned long int i_thread = 0;
-    const char * psz_error = "";
 
 #if defined( PTH_INIT_IN_PTH_H )
     i_result = ( pth_cond_notify( &p_condvar->cond, FALSE ) == FALSE );
@@ -343,7 +338,7 @@ static inline int __vlc_cond_signal( const char * psz_file, int i_line,
     if ( i_result )
     {
         i_thread = CAST_PTHREAD_TO_INT(pthread_self());
-        psz_error = strerror(i_result);
+        errno = i_result;
     }
 
 #elif defined( HAVE_CTHREADS_H )
@@ -359,8 +354,8 @@ static inline int __vlc_cond_signal( const char * psz_file, int i_line,
     if( i_result )
     {
         msg_Err( p_condvar->p_this,
-                 "thread %li: cond_signal failed at %s:%d (%d:%s)",
-                 i_thread, psz_file, i_line, i_result, psz_error );
+                 "thread %li: cond_signal failed at %s:%d (%d:%m)",
+                 i_thread, psz_file, i_line, i_result );
     }
 
     return i_result;
@@ -378,7 +373,6 @@ static inline int __vlc_cond_wait( const char * psz_file, int i_line,
     int i_result;
     /* In case of error : */
     unsigned long int i_thread = 0;
-    const char * psz_error = "";
 
 #if defined( PTH_INIT_IN_PTH_H )
     i_result = ( pth_cond_await( &p_condvar->cond, &p_mutex->mutex, NULL )
@@ -515,10 +509,11 @@ static inline int __vlc_cond_wait( const char * psz_file, int i_line,
 
     if( i_result == ETIMEDOUT )
     {
+        errno = ETIMEDOUT;
         msg_Dbg( p_condvar->p_this,
                   "thread %li: possible condition deadlock "
-                  "at %s:%d (%s)", CAST_PTHREAD_TO_INT(pthread_self()),
-                  psz_file, i_line, strerror(i_result) );
+                  "at %s:%d (%m)", CAST_PTHREAD_TO_INT(pthread_self()),
+                  psz_file, i_line );
 
         i_result = pthread_cond_wait( &p_condvar->cond, &p_mutex->mutex );
     }
@@ -530,7 +525,7 @@ static inline int __vlc_cond_wait( const char * psz_file, int i_line,
     if ( i_result )
     {
         i_thread = CAST_PTHREAD_TO_INT(pthread_self());
-        psz_error = strerror(i_result);
+        errno = i_result;
     }
 
 #elif defined( HAVE_CTHREADS_H )
@@ -542,8 +537,8 @@ static inline int __vlc_cond_wait( const char * psz_file, int i_line,
     if( i_result )
     {
         msg_Err( p_condvar->p_this,
-                 "thread %li: cond_wait failed at %s:%d (%d:%s)",
-                 i_thread, psz_file, i_line, i_result, psz_error );
+                 "thread %li: cond_wait failed at %s:%d (%d:%m)",
+                 i_thread, psz_file, i_line, i_result );
     }
 
     return i_result;
@@ -565,7 +560,6 @@ static inline int __vlc_cond_timedwait( const char * psz_file, int i_line,
 {
     int i_res;
     unsigned long int i_thread = 0;
-    const char * psz_error = "";
 
 #if defined( PTH_INIT_IN_PTH_H )
 #   error Unimplemented
@@ -590,7 +584,7 @@ static inline int __vlc_cond_timedwait( const char * psz_file, int i_line,
     if ( i_res ) /* other errors = bug */
     {
         i_thread = CAST_PTHREAD_TO_INT(pthread_self());
-        psz_error = strerror(i_res);
+        errno = i_res;
     }
 
 #elif defined( HAVE_CTHREADS_H )
@@ -600,8 +594,8 @@ static inline int __vlc_cond_timedwait( const char * psz_file, int i_line,
     if( i_res )
     {
         msg_Err( p_condvar->p_this,
-                 "thread %li: cond_wait failed at %s:%d (%d:%s)",
-                 i_thread, psz_file, i_line, i_res, psz_error );
+                 "thread %li: cond_wait failed at %s:%d (%d:%m)",
+                 i_thread, psz_file, i_line, i_res );
     }
 
     return i_res;