[Mplayer-cvslog] CVS: main/libao2 audio_plugin.h,1.4,1.5

[pl]

Update of /cvsroot/mplayer/main/libao2
In directory mplayer:/var/tmp.root/cvs-serv26916/libao2

Modified Files:
	audio_plugin.h 
Log Message:
CVS is still broken with gcc3. This fixes it.

But please explain _why_ the 'volatile' attribute is needed with these
variables and why is it supposed to protect them ?



Index: audio_plugin.h
===================================================================
RCS file: /cvsroot/mplayer/main/libao2/audio_plugin.h,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- audio_plugin.h	4 Dec 2001 15:44:04 -0000	1.4
+++ audio_plugin.h	5 Dec 2001 10:31:10 -0000	1.5
@@ -26,7 +26,7 @@
   float delay_fix;  /* Fix delay */
 }ao_plugin_data_t;
 
-extern ao_plugin_data_t ao_plugin_data;
+extern volatile ao_plugin_data_t ao_plugin_data;
 
 // Plugin confuguration data set by cmd-line parameters
 typedef struct ao_plugin_cfg_s
@@ -36,7 +36,7 @@
   int pl_delay_len;	// Number of samples to delay sound output
 } ao_plugin_cfg_t;
 
-extern ao_plugin_cfg_t ao_plugin_cfg;
+extern volatile ao_plugin_cfg_t ao_plugin_cfg;
 
 // Configuration defaults
 #define CFG_DEFAULTS { \