pa_mac_core_utilities: add void to empty function argument list (#355)

Insert "void" in the argument list to turn initializeXRunListenerList and destroyXRunListenerList declarations into valid prototypes. Also update the function definitions to match. Thanks to Paul Boersma.

diff --git a/src/hostapi/coreaudio/pa_mac_core_utilities.c b/src/hostapi/coreaudio/pa_mac_core_utilities.c
index 63e616f052f4b168c1f92e0bbba4d175d87b5b4e..f3563eeebc59224c601dfec78e5a3b075f261721 100644 (file)
--- a/src/hostapi/coreaudio/pa_mac_core_utilities.c
+++ b/src/hostapi/coreaudio/pa_mac_core_utilities.c
@@ -641,13 +641,13 @@ OSStatus xrunCallback(
    return 0;
 }
 
-int initializeXRunListenerList()
+int initializeXRunListenerList( void )
 {
    xRunListSize = 0;
    bzero( (void *) &firstXRunListNode, sizeof(firstXRunListNode) );
    return pthread_mutex_init( &xrunMutex, NULL );
 }
-int destroyXRunListenerList()
+int destroyXRunListenerList( void )
 {
    PaMacXRunListNode *node;
    node = firstXRunListNode.next;

diff --git a/src/hostapi/coreaudio/pa_mac_core_utilities.h b/src/hostapi/coreaudio/pa_mac_core_utilities.h
index 7c4afe52cacdb6808de37e827807c8144d0b4ebd..fc658689ce932979c1fcf2be80949a012590a6a6 100644 (file)
--- a/src/hostapi/coreaudio/pa_mac_core_utilities.h
+++ b/src/hostapi/coreaudio/pa_mac_core_utilities.h
@@ -206,9 +206,9 @@ OSStatus xrunCallback(
     void* inClientData ) ;
 
 /** returns zero on success or a unix style error code. */
-int initializeXRunListenerList();
+int initializeXRunListenerList( void );
 /** returns zero on success or a unix style error code. */
-int destroyXRunListenerList();
+int destroyXRunListenerList( void );
 
 /**Returns the list, so that it can be passed to CorAudio.*/
 void *addToXRunListenerList( void *stream );