patch from brian cameron for iso c compliance

Original commit message from CVS:
patch from brian cameron for iso c compliance

configure.ac

@@ -459,7 +459,6 @@ dnl #########################
 
 dnl libs/ext/Makefile
 dnl nothing there yet !
-dnl testsuite/indexers/Makefile
 AC_OUTPUT(
 Makefile
 include/Makefile
@@ -493,6 +492,7 @@ testsuite/cleanup/Makefile
 testsuite/clock/Makefile
 testsuite/dynparams/Makefile
 testsuite/elements/Makefile
+testsuite/indexers/Makefile
 testsuite/plugin/Makefile
 testsuite/refcounting/Makefile
 testsuite/threads/Makefile

gst/elements/gstfilesrc.c

@@ -82,9 +82,18 @@ GstElementDetails gst_filesrc_details = {
 #define DEFAULT_BLOCKSIZE 	4*1024
 #define DEFAULT_MMAPSIZE 	4*1024*1024
 
+#ifdef G_HAVE_ISO_VARARGS
+
+/* #define fs_print(...) g_print(__VA_ARGS__)  */
+#define fs_print(...)
+
+#elif defined(G_HAVE_GNUC_VARARGS)
+
 /* #define fs_print(format,args...) g_print(format, ## args)  */
 #define fs_print(format,args...)
 
+#endif
+
 /* FileSrc signals and args */
 enum {
   /* FILL ME */

gst/gstatomic.h

@@ -227,7 +227,7 @@ G_STMT_START {						\
     tmp = (swap)->value;				\
     tmp2 = val;						\
     (swap)->value = (gpointer)*tmp2;			\
-    (*res) = (gpointer)*tmp2 = (gint*)tmp;		\
+    (*res) = (gpointer) (*tmp2 = (gint*)tmp);		\
     g_mutex_unlock ((swap)->lock);			\
   }							\
 } G_STMT_END

gst/gstthread.c

@@ -280,6 +280,53 @@ gst_thread_new (const gchar *name)
 
 /* these two macros are used for debug/info from the state_change function */
 
+/* FIXME: with some rearranging of output or otherwise we could probably
+ * get rid of this g_strdup_printf we're using here, so go ahead if you're
+ * concerned about this slowing down */
+#ifdef G_HAVE_ISO_VARARGS
+
+#define THR_INFO(...) \
+  { \
+  gchar *val = g_strdup_printf(__VA_ARGS__); \
+  GST_INFO_ELEMENT(GST_CAT_THREAD, thread, \
+    "sync(" GST_DEBUG_THREAD_FORMAT "): %s", \
+    GST_DEBUG_THREAD_ARGS(thread->pid), val); \
+  g_free(val); \
+  }
+  
+#define THR_DEBUG(...) \
+  { \
+  gchar *val = g_strdup_printf(__VA_ARGS__); \
+  GST_INFO_ELEMENT(GST_CAT_THREAD, thread, \
+    "sync(" GST_DEBUG_THREAD_FORMAT "): %s", \
+    GST_DEBUG_THREAD_ARGS(thread->pid), val); \
+  g_free(val); \
+  }
+
+/* these two macros are used for debug/info from the gst_thread_main_loop
+ * function
+ */
+
+#define THR_INFO_MAIN(...) \
+  { \
+  gchar *val = g_strdup_printf(__VA_ARGS__); \
+  GST_INFO_ELEMENT(GST_CAT_THREAD, thread, \
+    "sync-main(" GST_DEBUG_THREAD_FORMAT "): %s", \
+    GST_DEBUG_THREAD_ARGS(thread->pid), val); \
+  g_free(val); \
+  }
+
+#define THR_DEBUG_MAIN(...) \
+  { \
+  gchar *val = g_strdup_printf(__VA_ARGS__); \
+  GST_INFO_ELEMENT(GST_CAT_THREAD, thread, \
+    "sync-main(" GST_DEBUG_THREAD_FORMAT "): %s", \
+    GST_DEBUG_THREAD_ARGS(thread->pid), val); \
+  g_free(val); \
+  }
+
+#elif defined(G_HAVE_GNUC_VARARGS)
+
 #define THR_INFO(format,args...) \
   GST_INFO_ELEMENT(GST_CAT_THREAD, thread, "sync(" GST_DEBUG_THREAD_FORMAT "): " format , \
   GST_DEBUG_THREAD_ARGS(thread->pid) , ## args )
@@ -300,6 +347,8 @@ gst_thread_new (const gchar *name)
   GST_DEBUG_ELEMENT(GST_CAT_THREAD, thread, "sync-main(" GST_DEBUG_THREAD_FORMAT "): " format , \
   GST_DEBUG_THREAD_ARGS(thread->ppid) , ## args )
 
+#endif
+
 static GstElementStateReturn
 gst_thread_update_state (GstThread *thread)
 {

gst/gsttrace.c

@@ -33,8 +33,12 @@
 #include "gstlog.h"
 #include "gsttrace.h"
 
-static __inline__ void
-read_tsc (guint64 * dst)
+static 
+#ifdef __inline__
+__inline__
+#endif
+void
+read_tsc (gint64 * dst)
 {
 #ifdef HAVE_RDTSC
   guint64 tsc;
@@ -47,7 +51,7 @@ read_tsc (guint64 * dst)
 }
 
 void
-gst_trace_read_tsc (guint64 * dst)
+gst_trace_read_tsc (gint64 * dst)
 {
   read_tsc (dst);
 }

gst/gsttrace.h

@@ -64,7 +64,7 @@ void 		gst_trace_set_default		(GstTrace *trace);
 void 		_gst_trace_add_entry		(GstTrace *trace, guint32 seq, 
 						 guint32 data, gchar *msg);
 
-void 		gst_trace_read_tsc		(guint64 *dst);
+void 		gst_trace_read_tsc		(gint64 *dst);
 
 #define TRACE_ENABLE
 

libs/gst/bytestream/bytestream.c

@@ -28,6 +28,18 @@
 
 /* #define BS_DEBUG */
 
+#ifdef G_HAVE_ISO_VARARGS
+
+#ifdef BS_DEBUG
+# define bs_print(...)	GST_DEBUG (GST_CAT_BUFFER, __VA_ARGS__)
+# define bs_status(bs)			gst_bytestream_print_status(bs)
+#else
+# define bs_print(...)
+# define bs_status(bs)
+#endif
+
+#elif defined(G_HAVE_GNUC_VARARGS)
+
 #ifdef BS_DEBUG
 # define bs_print(format,args...)	GST_DEBUG (GST_CAT_BUFFER,  format, ## args)
 # define bs_status(bs)			gst_bytestream_print_status(bs)
@@ -36,6 +48,8 @@
 # define bs_status(bs)
 #endif
 
+#endif
+
 guint8 *gst_bytestream_assemble (GstByteStream * bs, guint32 len);
 
 /**

plugins/elements/gstfilesrc.c

@@ -82,9 +82,18 @@ GstElementDetails gst_filesrc_details = {
 #define DEFAULT_BLOCKSIZE 	4*1024
 #define DEFAULT_MMAPSIZE 	4*1024*1024
 
+#ifdef G_HAVE_ISO_VARARGS
+
+/* #define fs_print(...) g_print(__VA_ARGS__)  */
+#define fs_print(...)
+
+#elif defined(G_HAVE_GNUC_VARARGS)
+
 /* #define fs_print(format,args...) g_print(format, ## args)  */
 #define fs_print(format,args...)
 
+#endif
+
 /* FileSrc signals and args */
 enum {
   /* FILL ME */