wprobe-util: always print regular output to stdout instead of stderr

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18854 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/wprobe/src/user/wprobe-util.c b/package/wprobe/src/user/wprobe-util.c
index 72feece..6a9868e 100644 (file)
--- a/package/wprobe/src/user/wprobe-util.c
+++ b/package/wprobe/src/user/wprobe-util.c
@@ -82,7 +82,7 @@ wprobe_dump_data(struct wprobe_iface *dev)
        bool first = true;
 
        if (!simple_mode)
-               fprintf(stderr, "\n");
+               fprintf(stdout, "\n");
        wprobe_request_data(dev, NULL);
        list_for_each_entry(attr, &dev->global_attr, list) {
                if (simple_mode) {
@@ -90,7 +90,7 @@ wprobe_dump_data(struct wprobe_iface *dev)
                                fprintf(stdout, "[global]\n");
                        fprintf(stdout, "%s=%s\n", attr->name, wprobe_dump_value(attr));
                } else {
-                       fprintf(stderr, (first ?
+                       fprintf(stdout, (first ?
                                "Global:            %s=%s\n" :
                                "                   %s=%s\n"),
                                attr->name,
@@ -105,7 +105,7 @@ wprobe_dump_data(struct wprobe_iface *dev)
                wprobe_request_data(dev, link->addr);
                list_for_each_entry(attr, &dev->link_attr, list) {
                        if (first) {
-                               fprintf((simple_mode ? stdout : stderr),
+                               fprintf(stdout,
                                        (simple_mode ? 
                                         "[%02x:%02x:%02x:%02x:%02x:%02x]\n%s=%s\n" :
                                         "%02x:%02x:%02x:%02x:%02x:%02x: %s=%s\n"),
@@ -115,7 +115,7 @@ wprobe_dump_data(struct wprobe_iface *dev)
                                        wprobe_dump_value(attr));
                                first = false;
                        } else {
-                               fprintf((simple_mode ? stdout : stderr),
+                               fprintf(stdout,
                                        (simple_mode ? "%s=%s\n" :
                                         "                   %s=%s\n"),
                                        attr->name,
@@ -171,11 +171,11 @@ static void show_attributes(struct wprobe_iface *dev)
        if (simple_mode)
                return;
        list_for_each_entry(attr, &dev->global_attr, list) {
-               fprintf(stderr, "Global attribute: '%s' (%s)\n",
+               fprintf(stdout, "Global attribute: '%s' (%s)\n",
                        attr->name, attr_typestr[attr->type]);
        }
        list_for_each_entry(attr, &dev->link_attr, list) {
-               fprintf(stderr, "Link attribute: '%s' (%s)\n",
+               fprintf(stdout, "Link attribute: '%s' (%s)\n",
                        attr->name, attr_typestr[attr->type]);
        }
 }
@@ -196,9 +196,9 @@ static void show_filter_simple(void *arg, const char *group, struct wprobe_filte
 static void show_filter(void *arg, const char *group, struct wprobe_filter_item *items, int n_items)
 {
        int i;
-       fprintf(stderr, "Filter group: '%s' (tx/rx)\n", group);
+       fprintf(stdout, "Filter group: '%s' (tx/rx)\n", group);
        for (i = 0; i < n_items; i++) {
-               fprintf(stderr, " - %s (%lld/%lld)\n",
+               fprintf(stdout, " - %s (%lld/%lld)\n",
                        items[i].name, items[i].tx, items[i].rx);
        }
 }
@@ -415,7 +415,7 @@ int main(int argc, char **argv)
        if (!dev || (list_empty(&dev->global_attr) &&
                list_empty(&dev->link_attr))) {
                if (err)
-                       fprintf(stderr, "%s\n", err);
+                       fprintf(stdout, "%s\n", err);
                else
                        fprintf(stderr, "Interface '%s' not found\n", ifname);
                return 1;