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-rw-r--r--tools/perf/util/debug.c31
1 files changed, 27 insertions, 4 deletions
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index 399e74c..299b555 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -16,23 +16,46 @@
int verbose;
bool dump_trace = false, quiet = false;
-int eprintf(int level, const char *fmt, ...)
+static int _eprintf(int level, const char *fmt, va_list args)
{
- va_list args;
int ret = 0;
if (verbose >= level) {
- va_start(args, fmt);
if (use_browser >= 1)
ui_helpline__vshow(fmt, args);
else
ret = vfprintf(stderr, fmt, args);
- va_end(args);
}
return ret;
}
+int eprintf(int level, const char *fmt, ...)
+{
+ va_list args;
+ int ret;
+
+ va_start(args, fmt);
+ ret = _eprintf(level, fmt, args);
+ va_end(args);
+
+ return ret;
+}
+
+/*
+ * Overloading libtraceevent standard info print
+ * function, display with -v in perf.
+ */
+void pr_stat(const char *fmt, ...)
+{
+ va_list args;
+
+ va_start(args, fmt);
+ _eprintf(1, fmt, args);
+ va_end(args);
+ eprintf(1, "\n");
+}
+
int dump_printf(const char *fmt, ...)
{
va_list args;
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