perf/scripts: Move common code out of Perl-specific files
This stuff is needed by all scripting engines; move it from the Perl
engine source to a more common place.
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Keiichi KII <k-keiichi@bx.jp.nec.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <1264580883-15324-4-git-send-email-tzanussi@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h
index 6ad4056..aaf2da2 100644
--- a/tools/perf/util/trace-event.h
+++ b/tools/perf/util/trace-event.h
@@ -279,7 +279,14 @@
int script_spec_register(const char *spec, struct scripting_ops *ops);
-extern struct scripting_ops perl_scripting_ops;
void setup_perl_scripting(void);
+struct scripting_context {
+ void *event_data;
+};
+
+int common_pc(struct scripting_context *context);
+int common_flags(struct scripting_context *context);
+int common_lock_depth(struct scripting_context *context);
+
#endif /* __PERF_TRACE_EVENTS_H */