We already use g_pattern_match elsewhere so remove the duplication.
Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
Message-Id: <20191205122518.10010-7-alex.ben...@linaro.org>
diff --git a/trace/control.c b/trace/control.c
index d9cafc161bb..0fb81241607 100644
--- a/trace/control.c
+++ b/trace/control.c
@@ -98,38 +98,6 @@ TraceEvent *trace_event_name(const char *name)
return NULL;
}
-static bool pattern_glob(const char *pat, const char *ev)
-{
- while (*pat != '\0' && *ev != '\0') {
- if (*pat == *ev) {
- pat++;
- ev++;
- }
- else if (*pat == '*') {
- if (pattern_glob(pat, ev+1)) {
- return true;
- } else if (pattern_glob(pat+1, ev)) {
- return true;
- } else {
- return false;
- }
- } else {
- return false;
- }
- }
-
- while (*pat == '*') {
- pat++;
- }
-
- if (*pat == '\0' && *ev == '\0') {
- return true;
- } else {
- return false;
- }
-}
-
-
void trace_event_iter_init(TraceEventIter *iter, const char *pattern)
{
iter->event = 0;
@@ -148,8 +116,7 @@ TraceEvent *trace_event_iter_next(TraceEventIter *iter)
iter->group++;
}
if (!iter->pattern ||
- pattern_glob(iter->pattern,
- trace_event_get_name(ev))) {
+ g_pattern_match_simple(iter->pattern, trace_event_get_name(ev))) {
return ev;
}
}
--
2.20.1
