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Diffstat (limited to 'tools/perf/builtin-annotate.c')
-rw-r--r--tools/perf/builtin-annotate.c26
1 files changed, 16 insertions, 10 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 1478dc64bf1..6d5604d8df9 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -28,7 +28,7 @@
static char const *input_name = "perf.data";
-static bool force;
+static bool force, use_tui, use_stdio;
static bool full_paths;
@@ -321,7 +321,7 @@ static int hist_entry__tty_annotate(struct hist_entry *he)
static void hists__find_annotations(struct hists *self)
{
- struct rb_node *first = rb_first(&self->entries), *nd = first;
+ struct rb_node *nd = rb_first(&self->entries), *next;
int key = KEY_RIGHT;
while (nd) {
@@ -343,20 +343,19 @@ find_next:
if (use_browser > 0) {
key = hist_entry__tui_annotate(he);
- if (is_exit_key(key))
- break;
switch (key) {
case KEY_RIGHT:
- case '\t':
- nd = rb_next(nd);
+ next = rb_next(nd);
break;
case KEY_LEFT:
- if (nd == first)
- continue;
- nd = rb_prev(nd);
- default:
+ next = rb_prev(nd);
break;
+ default:
+ return;
}
+
+ if (next != NULL)
+ nd = next;
} else {
hist_entry__tty_annotate(he);
nd = rb_next(nd);
@@ -428,6 +427,8 @@ static const struct option options[] = {
"be more verbose (show symbol address, etc)"),
OPT_BOOLEAN('D', "dump-raw-trace", &dump_trace,
"dump raw trace in ASCII"),
+ OPT_BOOLEAN(0, "tui", &use_tui, "Use the TUI interface"),
+ OPT_BOOLEAN(0, "stdio", &use_stdio, "Use the stdio interface"),
OPT_STRING('k', "vmlinux", &symbol_conf.vmlinux_name,
"file", "vmlinux pathname"),
OPT_BOOLEAN('m', "modules", &symbol_conf.use_modules,
@@ -443,6 +444,11 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __used)
{
argc = parse_options(argc, argv, options, annotate_usage, 0);
+ if (use_stdio)
+ use_browser = 0;
+ else if (use_tui)
+ use_browser = 1;
+
setup_browser();
symbol_conf.priv_size = sizeof(struct sym_priv);